XSPEC version: 12.8.2 Build Date/Time: Thu Jul 3 19:14:55 2014 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00130088000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00130088000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.836e+00 +/- 1.212e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw00130088000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model ngrbep Input parameter value, delta, min, bot, top, and max values for ... -1 0.01( 0.01) -10 -3 2 5 1:ngrbep:alpha> -0.98395 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 -2 0.01( 0.02) -10 -5 2 10 2:ngrbep:beta> -2.50000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 300 10( 3) 0.1 0.1 1000 10000 3:ngrbep:epeak> 80.000 10.000 0.10000 0.10000 1000.0 10000. 100 -0.01( 1) 0 0 1000 1000 4:ngrbep:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 5:ngrbep:norm> 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.983950 +/- 0.0 2 1 ngrbep beta -2.50000 +/- 0.0 3 1 ngrbep epeak keV 80.0000 +/- 0.0 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 57395.98 using 59 PHA bins. Test statistic : Chi-Squared = 57395.98 using 59 PHA bins. Reduced chi-squared = 1043.563 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 26.81 using 59 PHA bins. Test statistic : Chi-Squared = 26.81 using 59 PHA bins. Reduced chi-squared = 0.4875 for 55 degrees of freedom Null hypothesis probability = 9.995148e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 23.2387 8.66083 -3 -0.928550 -2.79512 81.6078 0.373349 22.813 28.6955 -4 -0.926751 -3.31890 81.5253 0.373965 22.7953 13.8885 -5 -0.927655 -8.01421 81.5684 0.373591 22.7912 13.5139 -1 -0.927801 -9.11403 81.5671 0.373525 ================================================== Variances and Principal Axes 1 2 3 5 6.9528E-06| -0.2368 0.0000 0.0040 0.9715 2.5157E-03| 0.9713 -0.0000 0.0220 0.2367 3.2204E+00| -0.0204 0.0000 0.9998 -0.0091 4.4281E+16| 0.0000 1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.996e-03 1.158e+07 -1.690e-01 2.100e-03 1.158e+07 5.876e+16 -5.248e+08 4.699e+06 -1.690e-01 -5.248e+08 7.905e+00 -7.123e-02 2.100e-03 4.699e+06 -7.123e-02 7.896e-04 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.927801 +/- 7.74367E-02 2 1 ngrbep beta -9.11403 +/- 2.42411E+08 3 1 ngrbep epeak keV 81.5671 +/- 2.81163 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.373525 +/- 2.80995E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.79 using 59 PHA bins. Test statistic : Chi-Squared = 22.79 using 59 PHA bins. Reduced chi-squared = 0.4144 for 55 degrees of freedom Null hypothesis probability = 9.999630e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 22.7716 0.0530542 0 -0.928097 -9.34633 81.5549 0.373253 ================================================== Variances and Principal Axes 1 2 3 5 6.9526E-06| -0.2366 0.0000 0.0040 0.9716 2.5206E-03| 0.9714 -0.0000 0.0220 0.2364 3.2276E+00| -0.0204 0.0000 0.9998 -0.0091 1.1089E+18| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.009e-03 2.753e+07 -1.694e-01 2.102e-03 2.753e+07 3.315e+17 -1.248e+09 1.116e+07 -1.694e-01 -1.248e+09 7.923e+00 -7.130e-02 2.102e-03 1.116e+07 -7.130e-02 7.894e-04 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.928097 +/- 7.75153E-02 2 1 ngrbep beta -9.34633 +/- 5.75787E+08 3 1 ngrbep epeak keV 81.5549 +/- 2.81480 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.373253 +/- 2.80971E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.77 using 59 PHA bins. Test statistic : Chi-Squared = 22.77 using 59 PHA bins. Reduced chi-squared = 0.4140 for 55 degrees of freedom Null hypothesis probability = 9.999635e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 22.7684 0.0951595 0 -0.928363 -9.37067 81.5448 0.373230 ================================================== Variances and Principal Axes 1 2 3 5 6.9516E-06| -0.2366 0.0000 0.0040 0.9716 2.5212E-03| 0.9714 -0.0000 0.0220 0.2365 3.2264E+00| -0.0204 0.0000 0.9998 -0.0091 1.2034E+18| 0.0000 1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.008e-03 3.254e+07 -1.693e-01 2.102e-03 3.254e+07 4.633e+17 -1.475e+09 1.319e+07 -1.693e-01 -1.475e+09 7.920e+00 -7.128e-02 2.102e-03 1.319e+07 -7.128e-02 7.893e-04 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.928363 +/- 7.75097E-02 2 1 ngrbep beta -9.37067 +/- 6.80632E+08 3 1 ngrbep epeak keV 81.5448 +/- 2.81418 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.373230 +/- 2.80947E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.77 using 59 PHA bins. Test statistic : Chi-Squared = 22.77 using 59 PHA bins. Reduced chi-squared = 0.4140 for 55 degrees of freedom Null hypothesis probability = 9.999636e-01 XSPEC12>log bat_spec_ngrbep.log Logging to file:bat_spec_ngrbep.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 16:45:03 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.67990 Current model list: ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.928363 +/- 7.75097E-02 2 1 ngrbep beta -9.37067 +/- 6.80632E+08 3 1 ngrbep epeak keV 81.5448 +/- 2.81418 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.373230 +/- 2.80947E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 22.77 using 59 PHA bins. Test statistic : Chi-Squared = 22.77 using 59 PHA bins. Reduced chi-squared = 0.4140 for 55 degrees of freedom Null hypothesis probability = 9.999636e-01 Weighting method: standard XSPEC12>query yes XSPEC12>flux 20.0 50.0 Model Flux 10.81 photons (5.5326e-07 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 6.8394 photons (8.9641e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 -1.01153 -0.828598 (-0.0829291,0.100006) XSPEC12>error 2 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 22.6632 0.000595203 2 -0.915433 -10.0000 80.9784 0.378694 22.6632 0.000593792 2 -0.915433 -10.0000 80.9784 0.378694 ================================================== Variances and Principal Axes 1 2 3 5 7.1401E-06| -0.2420 0.0000 0.0042 0.9703 2.5862E-03| 0.9701 -0.0000 0.0224 0.2418 3.0267E+00| -0.0208 0.0000 0.9997 -0.0095 2.2740E+17| 0.0000 1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.019e-03 1.062e+08 -1.624e-01 2.137e-03 1.062e+08 4.947e+18 -4.639e+09 4.369e+07 -1.624e-01 -4.639e+09 7.375e+00 -6.957e-02 2.137e-03 4.369e+07 -6.957e-02 8.145e-04 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.915433 +/- 7.75835E-02 2 1 ngrbep beta -10.0000 +/- 2.22409E+09 3 1 ngrbep epeak keV 80.9784 +/- 2.71576 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.378694 +/- 2.85395E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.66 using 59 PHA bins. Test statistic : Chi-Squared = 22.66 using 59 PHA bins. Reduced chi-squared = 0.4121 for 55 degrees of freedom Null hypothesis probability = 9.999663e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3.8971e+15, with delta statistic: 0 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.01135e+21, with delta statistic: 0 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -6.07716e+13, with delta statistic: 0 ***Warning: Number of trials exceeded before convergence. Current trial values -1.97894e+15, 1.85739e+15 and delta statistic 0, 4643.73 ***Warning: Number of trials exceeded before convergence. Current trial values -1.97894e+15, 1.85739e+15 and delta statistic 0, 4643.73 2 0 -10 (10,5.32907e-14) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 78.7249 84.083 (-2.25347,3.10455) XSPEC12>error 5 Parameter Confidence Range (2.706) 5 0.346556 0.41431 (-0.0321378,0.0356166) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 22.588 photons (1.8778e-06 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 22.03 - 22.95 (1.819e-06 - 1.909e-06) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 21.596 photons (1.5588e-06 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 21.10 - 21.83 (1.533e-06 - 1.571e-06) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 6.871 photons (2.1468e-07 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 6.493 - 7.132 (2.031e-07 - 2.225e-07) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 7.8877 photons (4.4868e-07 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 7.742 - 8.005 (4.402e-07 - 4.552e-07) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 5.2226 photons (5.8304e-07 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 5.122 - 5.294 (5.718e-07 - 5.914e-07) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.6149 photons (3.1237e-07 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 1.568 - 1.655 (3.030e-07 - 3.205e-07) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.6069 photons (6.3145e-07 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 2.435 - 2.736 (5.792e-07 - 6.740e-07) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_ngrbep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 17350.37 using 59 PHA bins. Test statistic : Chi-Squared = 17350.37 using 59 PHA bins. Reduced chi-squared = 315.4613 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 23.0698 25.1077 -3 -0.928793 -2.80496 75.9410 22.7775 22.9761 0.814683 -4 -0.926848 -3.33290 75.9748 22.6000 22.7269 2.52615 -1 -0.926024 -3.82847 75.6424 22.6130 22.6892 2.08363 -1 -0.924423 -4.28366 75.4571 22.6132 22.6795 1.02761 -1 -0.922973 -4.78604 75.3217 22.6083 ================================================== Variances and Principal Axes 1 2 3 7 1.2920E-04| -0.9990 0.0008 -0.0094 -0.0446 4.6271E-02| 0.0443 0.0197 0.0354 -0.9982 2.9463E+01| -0.0109 0.0150 0.9992 0.0352 1.2691E+05| -0.0001 -0.9997 0.0156 -0.0191 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.142e-03 1.748e+01 -5.951e-01 3.214e-01 1.748e+01 1.268e+05 -1.985e+03 2.429e+03 -5.951e-01 -1.985e+03 6.050e+01 -3.698e+01 3.214e-01 2.429e+03 -3.698e+01 4.658e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.922973 +/- 7.83721E-02 2 1 nphgrb beta -4.78604 +/- 356.137 3 1 nphgrb tem keV 75.3217 +/- 7.77797 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 22.6083 +/- 6.82520 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.68 using 59 PHA bins. Test statistic : Chi-Squared = 22.68 using 59 PHA bins. Reduced chi-squared = 0.4124 for 55 degrees of freedom Null hypothesis probability = 9.999659e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6743 0.31305 -1 -0.921761 -6.59142 75.2131 22.6050 ================================================== Variances and Principal Axes 1 2 3 7 1.2918E-04| -0.9990 0.0002 -0.0094 -0.0446 4.6236E-02| 0.0443 0.0049 0.0359 -0.9984 2.9234E+01| -0.0110 0.0029 0.9993 0.0355 3.2775E+06| -0.0000 -1.0000 0.0031 -0.0048 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.154e-03 8.913e+01 -5.939e-01 4.142e-01 8.913e+01 3.277e+06 -1.007e+04 1.572e+04 -5.939e-01 -1.007e+04 6.012e+01 -4.726e+01 4.142e-01 1.572e+04 -4.726e+01 7.551e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921761 +/- 7.84474E-02 2 1 nphgrb beta -6.59142 +/- 1810.36 3 1 nphgrb tem keV 75.2131 +/- 7.75378 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 22.6050 +/- 8.68962 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6741 0.291287 0 -0.921734 -9.16124 75.2138 22.6070 ================================================== Variances and Principal Axes 1 2 3 7 1.2924E-04| -0.9990 -0.0000 -0.0094 -0.0447 4.6211E-02| 0.0443 0.0000 0.0362 -0.9984 2.9075E+01| -0.0110 0.0000 0.9993 0.0357 1.7696E+11| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.270e-03 2.120e+04 -6.029e-01 -2.225e-02 2.120e+04 1.770e+11 -2.368e+06 -7.345e+04 -6.029e-01 -2.368e+06 6.073e+01 2.019e+00 -2.225e-02 -7.345e+04 2.019e+00 1.136e-01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921734 +/- 7.91832E-02 2 1 nphgrb beta -9.16124 +/- 4.20671E+05 3 1 nphgrb tem keV 75.2138 +/- 7.79274 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 22.6070 +/- 0.337092 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>log phgrb50_15_350kev.log; Logging to file:phgrb50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:45:05 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.68058 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921734 +/- 7.91832E-02 2 1 nphgrb beta -9.16124 +/- 4.20671E+05 3 1 nphgrb tem keV 75.2138 +/- 7.79274 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 22.6070 +/- 0.337092 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part2_15_150ke v_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 17350.37 using 59 PHA bins. Test statistic : Chi-Squared = 17350.37 using 59 PHA bins. Reduced chi-squared = 315.4613 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 23.0698 25.1077 -3 -0.928793 -2.80496 75.9410 22.7775 22.9761 0.814683 -4 -0.926848 -3.33290 75.9748 22.6000 22.7269 2.52615 -1 -0.926024 -3.82847 75.6424 22.6130 22.6892 2.08363 -1 -0.924423 -4.28366 75.4571 22.6132 22.6795 1.02761 -1 -0.922973 -4.78604 75.3217 22.6083 ================================================== Variances and Principal Axes 1 2 3 7 1.2920E-04| -0.9990 0.0008 -0.0094 -0.0446 4.6271E-02| 0.0443 0.0197 0.0354 -0.9982 2.9463E+01| -0.0109 0.0150 0.9992 0.0352 1.2691E+05| -0.0001 -0.9997 0.0156 -0.0191 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.142e-03 1.748e+01 -5.951e-01 3.214e-01 1.748e+01 1.268e+05 -1.985e+03 2.429e+03 -5.951e-01 -1.985e+03 6.050e+01 -3.698e+01 3.214e-01 2.429e+03 -3.698e+01 4.658e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.922973 +/- 7.83721E-02 2 1 nphgrb beta -4.78604 +/- 356.137 3 1 nphgrb tem keV 75.3217 +/- 7.77797 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 22.6083 +/- 6.82520 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.68 using 59 PHA bins. Test statistic : Chi-Squared = 22.68 using 59 PHA bins. Reduced chi-squared = 0.4124 for 55 degrees of freedom Null hypothesis probability = 9.999659e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6743 0.31305 -1 -0.921761 -6.59142 75.2131 22.6050 ================================================== Variances and Principal Axes 1 2 3 7 1.2918E-04| -0.9990 0.0002 -0.0094 -0.0446 4.6236E-02| 0.0443 0.0049 0.0359 -0.9984 2.9234E+01| -0.0110 0.0029 0.9993 0.0355 3.2775E+06| -0.0000 -1.0000 0.0031 -0.0048 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.154e-03 8.913e+01 -5.939e-01 4.142e-01 8.913e+01 3.277e+06 -1.007e+04 1.572e+04 -5.939e-01 -1.007e+04 6.012e+01 -4.726e+01 4.142e-01 1.572e+04 -4.726e+01 7.551e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921761 +/- 7.84474E-02 2 1 nphgrb beta -6.59142 +/- 1810.36 3 1 nphgrb tem keV 75.2131 +/- 7.75378 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 22.6050 +/- 8.68962 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6741 0.291287 0 -0.921734 -9.16124 75.2138 22.6070 ================================================== Variances and Principal Axes 1 2 3 7 1.2924E-04| -0.9990 -0.0000 -0.0094 -0.0447 4.6211E-02| 0.0443 0.0000 0.0362 -0.9984 2.9075E+01| -0.0110 0.0000 0.9993 0.0357 1.7696E+11| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.270e-03 2.120e+04 -6.029e-01 -2.225e-02 2.120e+04 1.770e+11 -2.368e+06 -7.345e+04 -6.029e-01 -2.368e+06 6.073e+01 2.019e+00 -2.225e-02 -7.345e+04 2.019e+00 1.136e-01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921734 +/- 7.91832E-02 2 1 nphgrb beta -9.16124 +/- 4.20671E+05 3 1 nphgrb tem keV 75.2138 +/- 7.79274 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 22.6070 +/- 0.337092 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>newpar 4 15.0; Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 Current data and model not fit yet. !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 62.94 using 59 PHA bins. Test statistic : Chi-Squared = 62.94 using 59 PHA bins. Reduced chi-squared = 1.144 for 55 degrees of freedom Null hypothesis probability = 2.159680e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6741 0.251108 0 -0.921712 -9.36548 75.2144 21.6100 ================================================== Variances and Principal Axes 1 2 3 7 1.1126E-04| -0.9988 -0.0000 -0.0098 -0.0474 4.9078E-02| 0.0471 0.0000 0.0258 -0.9986 2.9058E+01| -0.0110 0.0000 0.9996 0.0253 5.3736E+16| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.011e-03 2.973e+07 -5.717e-01 -1.482e-02 2.973e+07 3.877e+17 -3.292e+09 -5.770e+07 -5.717e-01 -3.292e+09 5.699e+01 1.225e+00 -1.482e-02 -5.770e+07 1.225e+00 7.617e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921712 +/- 7.75323E-02 2 1 nphgrb beta -9.36548 +/- 6.22622E+08 3 1 nphgrb tem keV 75.2144 +/- 7.54933 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 21.6100 +/- 0.275994 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6741 0.219306 0 -0.921691 -9.37107 75.2148 21.6098 ================================================== Variances and Principal Axes 1 2 3 7 1.1126E-04| -0.9988 -0.0000 -0.0098 -0.0474 4.9077E-02| 0.0471 0.0000 0.0258 -0.9986 2.9058E+01| -0.0110 0.0000 0.9996 0.0253 4.1114E+16| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.011e-03 3.446e+07 -5.717e-01 -1.482e-02 3.446e+07 5.208e+17 -3.816e+09 -6.689e+07 -5.717e-01 -3.816e+09 5.699e+01 1.225e+00 -1.482e-02 -6.689e+07 1.225e+00 7.618e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921691 +/- 7.75330E-02 2 1 nphgrb beta -9.37107 +/- 7.21684E+08 3 1 nphgrb tem keV 75.2148 +/- 7.54945 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 21.6098 +/- 0.276006 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.674 0.190468 0 -0.921671 -9.37142 75.2150 21.6095 ================================================== Variances and Principal Axes 1 2 3 7 1.1127E-04| -0.9988 -0.0000 -0.0098 -0.0474 4.9072E-02| 0.0471 0.0000 0.0258 -0.9986 2.9059E+01| -0.0110 0.0000 0.9996 0.0253 1.2485E+17| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.011e-03 3.461e+07 -5.717e-01 -1.482e-02 3.461e+07 5.254e+17 -3.833e+09 -6.716e+07 -5.717e-01 -3.833e+09 5.700e+01 1.224e+00 -1.482e-02 -6.716e+07 1.224e+00 7.616e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921671 +/- 7.75331E-02 2 1 nphgrb beta -9.37142 +/- 7.24834E+08 3 1 nphgrb tem keV 75.2150 +/- 7.54951 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 21.6095 +/- 0.275970 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>log phgrb50_15_150kev.log; Logging to file:phgrb50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:45:05 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.68048 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921671 +/- 7.75331E-02 2 1 nphgrb beta -9.37142 +/- 7.24834E+08 3 1 nphgrb tem keV 75.2150 +/- 7.54951 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 21.6095 +/- 0.275970 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part3_15_25kev _fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 17350.37 using 59 PHA bins. Test statistic : Chi-Squared = 17350.37 using 59 PHA bins. Reduced chi-squared = 315.4613 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 23.0698 25.1077 -3 -0.928793 -2.80496 75.9410 22.7775 22.9761 0.814683 -4 -0.926848 -3.33290 75.9748 22.6000 22.7269 2.52615 -1 -0.926024 -3.82847 75.6424 22.6130 22.6892 2.08363 -1 -0.924423 -4.28366 75.4571 22.6132 22.6795 1.02761 -1 -0.922973 -4.78604 75.3217 22.6083 ================================================== Variances and Principal Axes 1 2 3 7 1.2920E-04| -0.9990 0.0008 -0.0094 -0.0446 4.6271E-02| 0.0443 0.0197 0.0354 -0.9982 2.9463E+01| -0.0109 0.0150 0.9992 0.0352 1.2691E+05| -0.0001 -0.9997 0.0156 -0.0191 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.142e-03 1.748e+01 -5.951e-01 3.214e-01 1.748e+01 1.268e+05 -1.985e+03 2.429e+03 -5.951e-01 -1.985e+03 6.050e+01 -3.698e+01 3.214e-01 2.429e+03 -3.698e+01 4.658e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.922973 +/- 7.83721E-02 2 1 nphgrb beta -4.78604 +/- 356.137 3 1 nphgrb tem keV 75.3217 +/- 7.77797 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 22.6083 +/- 6.82520 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.68 using 59 PHA bins. Test statistic : Chi-Squared = 22.68 using 59 PHA bins. Reduced chi-squared = 0.4124 for 55 degrees of freedom Null hypothesis probability = 9.999659e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6743 0.31305 -1 -0.921761 -6.59142 75.2131 22.6050 ================================================== Variances and Principal Axes 1 2 3 7 1.2918E-04| -0.9990 0.0002 -0.0094 -0.0446 4.6236E-02| 0.0443 0.0049 0.0359 -0.9984 2.9234E+01| -0.0110 0.0029 0.9993 0.0355 3.2775E+06| -0.0000 -1.0000 0.0031 -0.0048 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.154e-03 8.913e+01 -5.939e-01 4.142e-01 8.913e+01 3.277e+06 -1.007e+04 1.572e+04 -5.939e-01 -1.007e+04 6.012e+01 -4.726e+01 4.142e-01 1.572e+04 -4.726e+01 7.551e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921761 +/- 7.84474E-02 2 1 nphgrb beta -6.59142 +/- 1810.36 3 1 nphgrb tem keV 75.2131 +/- 7.75378 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 22.6050 +/- 8.68962 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6741 0.291287 0 -0.921734 -9.16124 75.2138 22.6070 ================================================== Variances and Principal Axes 1 2 3 7 1.2924E-04| -0.9990 -0.0000 -0.0094 -0.0447 4.6211E-02| 0.0443 0.0000 0.0362 -0.9984 2.9075E+01| -0.0110 0.0000 0.9993 0.0357 1.7696E+11| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.270e-03 2.120e+04 -6.029e-01 -2.225e-02 2.120e+04 1.770e+11 -2.368e+06 -7.345e+04 -6.029e-01 -2.368e+06 6.073e+01 2.019e+00 -2.225e-02 -7.345e+04 2.019e+00 1.136e-01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921734 +/- 7.91832E-02 2 1 nphgrb beta -9.16124 +/- 4.20671E+05 3 1 nphgrb tem keV 75.2138 +/- 7.79274 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 22.6070 +/- 0.337092 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>newpar 5 25.0; Fit statistic : Chi-Squared = 98563.68 using 59 PHA bins. Test statistic : Chi-Squared = 98563.68 using 59 PHA bins. Reduced chi-squared = 1792.067 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6741 0.251058 0 -0.921726 -9.36532 75.2142 6.88682 ================================================== Variances and Principal Axes 1 2 3 7 3.3850E-05| -0.9942 -0.0000 -0.0081 -0.1070 1.6380E-02| 0.1068 0.0000 0.0278 -0.9939 2.9064E+01| -0.0110 0.0000 0.9996 0.0268 9.5105E+15| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.011e-03 2.974e+07 -5.717e-01 -1.417e-02 2.974e+07 3.879e+17 -3.293e+09 -5.071e+07 -5.717e-01 -3.293e+09 5.700e+01 1.208e+00 -1.417e-02 -5.071e+07 1.208e+00 4.364e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921726 +/- 7.75306E-02 2 1 nphgrb beta -9.36532 +/- 6.22842E+08 3 1 nphgrb tem keV 75.2142 +/- 7.54989 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 25.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 6.88682 +/- 0.208899 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6741 0.23612 0 -0.921717 -9.37089 75.2146 6.88673 ================================================== Variances and Principal Axes 1 2 3 7 3.3850E-05| -0.9942 -0.0000 -0.0081 -0.1070 1.6380E-02| 0.1068 0.0000 0.0278 -0.9939 2.9064E+01| -0.0110 0.0000 0.9996 0.0268 1.4916E+16| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.011e-03 3.445e+07 -5.717e-01 -1.417e-02 3.445e+07 5.206e+17 -3.815e+09 -5.874e+07 -5.717e-01 -3.815e+09 5.700e+01 1.208e+00 -1.417e-02 -5.874e+07 1.208e+00 4.363e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921717 +/- 7.75310E-02 2 1 nphgrb beta -9.37089 +/- 7.21516E+08 3 1 nphgrb tem keV 75.2146 +/- 7.54998 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 25.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 6.88673 +/- 0.208885 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6741 0.221678 2 -0.921717 -9.37138 75.2146 6.88661 ================================================== Variances and Principal Axes 1 2 3 7 3.3849E-05| -0.9942 -0.0000 -0.0081 -0.1070 1.6380E-02| 0.1068 0.0000 0.0278 -0.9939 2.9064E+01| -0.0110 0.0000 0.9996 0.0268 1.4401E+16| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.011e-03 3.461e+07 -5.718e-01 -1.417e-02 3.461e+07 5.255e+17 -3.833e+09 -5.902e+07 -5.718e-01 -3.833e+09 5.700e+01 1.208e+00 -1.417e-02 -5.902e+07 1.208e+00 4.364e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921717 +/- 7.75308E-02 2 1 nphgrb beta -9.37138 +/- 7.24910E+08 3 1 nphgrb tem keV 75.2146 +/- 7.55001 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 25.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 6.88661 +/- 0.208896 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>log phgrb50_15_25kev.log; Logging to file:phgrb50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:45:06 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.68050 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921717 +/- 7.75308E-02 2 1 nphgrb beta -9.37138 +/- 7.24910E+08 3 1 nphgrb tem keV 75.2146 +/- 7.55001 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 25.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 6.88661 +/- 0.208896 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part4_25_50kev _fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 17350.37 using 59 PHA bins. Test statistic : Chi-Squared = 17350.37 using 59 PHA bins. Reduced chi-squared = 315.4613 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 23.0698 25.1077 -3 -0.928793 -2.80496 75.9410 22.7775 22.9761 0.814683 -4 -0.926848 -3.33290 75.9748 22.6000 22.7269 2.52615 -1 -0.926024 -3.82847 75.6424 22.6130 22.6892 2.08363 -1 -0.924423 -4.28366 75.4571 22.6132 22.6795 1.02761 -1 -0.922973 -4.78604 75.3217 22.6083 ================================================== Variances and Principal Axes 1 2 3 7 1.2920E-04| -0.9990 0.0008 -0.0094 -0.0446 4.6271E-02| 0.0443 0.0197 0.0354 -0.9982 2.9463E+01| -0.0109 0.0150 0.9992 0.0352 1.2691E+05| -0.0001 -0.9997 0.0156 -0.0191 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.142e-03 1.748e+01 -5.951e-01 3.214e-01 1.748e+01 1.268e+05 -1.985e+03 2.429e+03 -5.951e-01 -1.985e+03 6.050e+01 -3.698e+01 3.214e-01 2.429e+03 -3.698e+01 4.658e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.922973 +/- 7.83721E-02 2 1 nphgrb beta -4.78604 +/- 356.137 3 1 nphgrb tem keV 75.3217 +/- 7.77797 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 22.6083 +/- 6.82520 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.68 using 59 PHA bins. Test statistic : Chi-Squared = 22.68 using 59 PHA bins. Reduced chi-squared = 0.4124 for 55 degrees of freedom Null hypothesis probability = 9.999659e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6743 0.31305 -1 -0.921761 -6.59142 75.2131 22.6050 ================================================== Variances and Principal Axes 1 2 3 7 1.2918E-04| -0.9990 0.0002 -0.0094 -0.0446 4.6236E-02| 0.0443 0.0049 0.0359 -0.9984 2.9234E+01| -0.0110 0.0029 0.9993 0.0355 3.2775E+06| -0.0000 -1.0000 0.0031 -0.0048 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.154e-03 8.913e+01 -5.939e-01 4.142e-01 8.913e+01 3.277e+06 -1.007e+04 1.572e+04 -5.939e-01 -1.007e+04 6.012e+01 -4.726e+01 4.142e-01 1.572e+04 -4.726e+01 7.551e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921761 +/- 7.84474E-02 2 1 nphgrb beta -6.59142 +/- 1810.36 3 1 nphgrb tem keV 75.2131 +/- 7.75378 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 22.6050 +/- 8.68962 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6741 0.291287 0 -0.921734 -9.16124 75.2138 22.6070 ================================================== Variances and Principal Axes 1 2 3 7 1.2924E-04| -0.9990 -0.0000 -0.0094 -0.0447 4.6211E-02| 0.0443 0.0000 0.0362 -0.9984 2.9075E+01| -0.0110 0.0000 0.9993 0.0357 1.7696E+11| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.270e-03 2.120e+04 -6.029e-01 -2.225e-02 2.120e+04 1.770e+11 -2.368e+06 -7.345e+04 -6.029e-01 -2.368e+06 6.073e+01 2.019e+00 -2.225e-02 -7.345e+04 2.019e+00 1.136e-01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921734 +/- 7.91832E-02 2 1 nphgrb beta -9.16124 +/- 4.20671E+05 3 1 nphgrb tem keV 75.2138 +/- 7.79274 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 22.6070 +/- 0.337092 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 3652.87 using 59 PHA bins. Test statistic : Chi-Squared = 3652.87 using 59 PHA bins. Reduced chi-squared = 66.4158 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 5 50.0; Fit statistic : Chi-Squared = 65843.73 using 59 PHA bins. Test statistic : Chi-Squared = 65843.73 using 59 PHA bins. Reduced chi-squared = 1197.159 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6741 0.251115 0 -0.921714 -9.36546 75.2143 7.88917 ================================================== Variances and Principal Axes 1 2 3 7 9.5588E-05| -0.9916 -0.0000 -0.0107 -0.1293 7.6181E-03| 0.1292 0.0000 0.0032 -0.9916 2.9039E+01| -0.0110 0.0000 0.9999 0.0018 6.1660E+16| 0.0000 1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.011e-03 2.973e+07 -5.717e-01 -1.010e-03 2.973e+07 3.877e+17 -3.292e+09 6.871e+06 -5.717e-01 -3.292e+09 5.699e+01 -6.260e-03 -1.010e-03 6.871e+06 -6.260e-03 7.708e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921714 +/- 7.75304E-02 2 1 nphgrb beta -9.36546 +/- 6.22653E+08 3 1 nphgrb tem keV 75.2143 +/- 7.54936 4 1 nphgrb eMin keV 25.0000 frozen 5 1 nphgrb eMax keV 50.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 7.88917 +/- 8.77934E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6741 0.222493 0 -0.921695 -9.37105 75.2147 7.88907 ================================================== Variances and Principal Axes 1 2 3 7 9.5592E-05| -0.9916 -0.0000 -0.0107 -0.1293 7.6175E-03| 0.1292 0.0000 0.0032 -0.9916 2.9040E+01| -0.0110 0.0000 0.9999 0.0018 5.7890E+15| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.011e-03 3.446e+07 -5.717e-01 -1.009e-03 3.446e+07 5.210e+17 -3.817e+09 7.974e+06 -5.717e-01 -3.817e+09 5.699e+01 -6.395e-03 -1.009e-03 7.974e+06 -6.395e-03 7.707e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921695 +/- 7.75313E-02 2 1 nphgrb beta -9.37105 +/- 7.21789E+08 3 1 nphgrb tem keV 75.2147 +/- 7.54950 4 1 nphgrb eMin keV 25.0000 frozen 5 1 nphgrb eMax keV 50.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 7.88907 +/- 8.77902E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6741 0.195997 0 -0.921677 -9.37139 75.2151 7.88897 ================================================== Variances and Principal Axes 1 2 3 7 9.5588E-05| -0.9916 -0.0000 -0.0107 -0.1293 7.6177E-03| 0.1292 0.0000 0.0032 -0.9916 2.9041E+01| -0.0110 0.0000 0.9999 0.0018 2.3378E+16| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.011e-03 3.459e+07 -5.717e-01 -1.008e-03 3.459e+07 5.249e+17 -3.831e+09 8.005e+06 -5.717e-01 -3.831e+09 5.700e+01 -6.417e-03 -1.008e-03 8.005e+06 -6.417e-03 7.707e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921677 +/- 7.75316E-02 2 1 nphgrb beta -9.37139 +/- 7.24491E+08 3 1 nphgrb tem keV 75.2151 +/- 7.54962 4 1 nphgrb eMin keV 25.0000 frozen 5 1 nphgrb eMax keV 50.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 7.88897 +/- 8.77913E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>log phgrb50_25_50kev.log; Logging to file:phgrb50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:45:06 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.68049 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921677 +/- 7.75316E-02 2 1 nphgrb beta -9.37139 +/- 7.24491E+08 3 1 nphgrb tem keV 75.2151 +/- 7.54962 4 1 nphgrb eMin keV 25.0000 frozen 5 1 nphgrb eMax keV 50.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 7.88897 +/- 8.77913E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 7.7557 8.02969 (-0.133173,0.140816) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part5_50_100ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 17350.37 using 59 PHA bins. Test statistic : Chi-Squared = 17350.37 using 59 PHA bins. Reduced chi-squared = 315.4613 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 23.0698 25.1077 -3 -0.928793 -2.80496 75.9410 22.7775 22.9761 0.814683 -4 -0.926848 -3.33290 75.9748 22.6000 22.7269 2.52615 -1 -0.926024 -3.82847 75.6424 22.6130 22.6892 2.08363 -1 -0.924423 -4.28366 75.4571 22.6132 22.6795 1.02761 -1 -0.922973 -4.78604 75.3217 22.6083 ================================================== Variances and Principal Axes 1 2 3 7 1.2920E-04| -0.9990 0.0008 -0.0094 -0.0446 4.6271E-02| 0.0443 0.0197 0.0354 -0.9982 2.9463E+01| -0.0109 0.0150 0.9992 0.0352 1.2691E+05| -0.0001 -0.9997 0.0156 -0.0191 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.142e-03 1.748e+01 -5.951e-01 3.214e-01 1.748e+01 1.268e+05 -1.985e+03 2.429e+03 -5.951e-01 -1.985e+03 6.050e+01 -3.698e+01 3.214e-01 2.429e+03 -3.698e+01 4.658e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.922973 +/- 7.83721E-02 2 1 nphgrb beta -4.78604 +/- 356.137 3 1 nphgrb tem keV 75.3217 +/- 7.77797 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 22.6083 +/- 6.82520 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.68 using 59 PHA bins. Test statistic : Chi-Squared = 22.68 using 59 PHA bins. Reduced chi-squared = 0.4124 for 55 degrees of freedom Null hypothesis probability = 9.999659e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6743 0.31305 -1 -0.921761 -6.59142 75.2131 22.6050 ================================================== Variances and Principal Axes 1 2 3 7 1.2918E-04| -0.9990 0.0002 -0.0094 -0.0446 4.6236E-02| 0.0443 0.0049 0.0359 -0.9984 2.9234E+01| -0.0110 0.0029 0.9993 0.0355 3.2775E+06| -0.0000 -1.0000 0.0031 -0.0048 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.154e-03 8.913e+01 -5.939e-01 4.142e-01 8.913e+01 3.277e+06 -1.007e+04 1.572e+04 -5.939e-01 -1.007e+04 6.012e+01 -4.726e+01 4.142e-01 1.572e+04 -4.726e+01 7.551e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921761 +/- 7.84474E-02 2 1 nphgrb beta -6.59142 +/- 1810.36 3 1 nphgrb tem keV 75.2131 +/- 7.75378 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 22.6050 +/- 8.68962 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6741 0.291287 0 -0.921734 -9.16124 75.2138 22.6070 ================================================== Variances and Principal Axes 1 2 3 7 1.2924E-04| -0.9990 -0.0000 -0.0094 -0.0447 4.6211E-02| 0.0443 0.0000 0.0362 -0.9984 2.9075E+01| -0.0110 0.0000 0.9993 0.0357 1.7696E+11| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.270e-03 2.120e+04 -6.029e-01 -2.225e-02 2.120e+04 1.770e+11 -2.368e+06 -7.345e+04 -6.029e-01 -2.368e+06 6.073e+01 2.019e+00 -2.225e-02 -7.345e+04 2.019e+00 1.136e-01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921734 +/- 7.91832E-02 2 1 nphgrb beta -9.16124 +/- 4.20671E+05 3 1 nphgrb tem keV 75.2138 +/- 7.79274 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 22.6070 +/- 0.337092 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 67361.98 using 59 PHA bins. Test statistic : Chi-Squared = 67361.98 using 59 PHA bins. Reduced chi-squared = 1224.763 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 5 100.0; Fit statistic : Chi-Squared = 210022.8 using 59 PHA bins. Test statistic : Chi-Squared = 210022.8 using 59 PHA bins. Reduced chi-squared = 3818.596 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6741 0.251133 0 -0.921703 -9.36528 75.2141 5.21829 ================================================== Variances and Principal Axes 1 2 3 7 2.0619E-04| -0.9943 -0.0000 -0.0103 0.1061 1.5451E-03| 0.1061 0.0000 0.0071 0.9943 2.9035E+01| -0.0110 0.0000 0.9999 -0.0060 1.4659E+15| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.011e-03 2.973e+07 -5.716e-01 2.468e-03 2.973e+07 3.877e+17 -3.292e+09 5.404e+06 -5.716e-01 -3.292e+09 5.698e+01 -2.198e-01 2.468e-03 5.404e+06 -2.198e-01 2.647e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921703 +/- 7.75287E-02 2 1 nphgrb beta -9.36528 +/- 6.22640E+08 3 1 nphgrb tem keV 75.2141 +/- 7.54857 4 1 nphgrb eMin keV 50.0000 frozen 5 1 nphgrb eMax keV 100.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.21829 +/- 5.14494E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.674 0.212262 0 -0.921674 -9.37086 75.2141 5.21831 ================================================== Variances and Principal Axes 1 2 3 7 2.0617E-04| -0.9943 -0.0000 -0.0103 0.1062 1.5453E-03| 0.1061 0.0000 0.0071 0.9943 2.9035E+01| -0.0110 0.0000 0.9999 -0.0060 2.6740E+15| 0.0000 1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.011e-03 3.446e+07 -5.716e-01 2.471e-03 3.446e+07 5.209e+17 -3.816e+09 6.283e+06 -5.716e-01 -3.816e+09 5.698e+01 -2.201e-01 2.471e-03 6.283e+06 -2.201e-01 2.650e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921674 +/- 7.75298E-02 2 1 nphgrb beta -9.37086 +/- 7.21731E+08 3 1 nphgrb tem keV 75.2141 +/- 7.54863 4 1 nphgrb eMin keV 50.0000 frozen 5 1 nphgrb eMax keV 100.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.21831 +/- 5.14761E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.674 0.179358 0 -0.921647 -9.37156 75.2139 5.21833 ================================================== Variances and Principal Axes 1 2 3 7 2.0619E-04| -0.9943 -0.0000 -0.0103 0.1061 1.5452E-03| 0.1061 0.0000 0.0071 0.9943 2.9035E+01| -0.0110 0.0000 0.9999 -0.0060 4.0384E+15| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.011e-03 3.461e+07 -5.716e-01 2.469e-03 3.461e+07 5.253e+17 -3.832e+09 6.300e+06 -5.716e-01 -3.832e+09 5.698e+01 -2.199e-01 2.469e-03 6.300e+06 -2.199e-01 2.648e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921647 +/- 7.75303E-02 2 1 nphgrb beta -9.37156 +/- 7.24779E+08 3 1 nphgrb tem keV 75.2139 +/- 7.54863 4 1 nphgrb eMin keV 50.0000 frozen 5 1 nphgrb eMax keV 100.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.21833 +/- 5.14613E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>log phgrb50_50_100kev.log; Logging to file:phgrb50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:45:06 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.68043 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921647 +/- 7.75303E-02 2 1 nphgrb beta -9.37156 +/- 7.24779E+08 3 1 nphgrb tem keV 75.2139 +/- 7.54863 4 1 nphgrb eMin keV 50.0000 frozen 5 1 nphgrb eMax keV 100.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.21833 +/- 5.14613E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part6_100_150k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 17350.37 using 59 PHA bins. Test statistic : Chi-Squared = 17350.37 using 59 PHA bins. Reduced chi-squared = 315.4613 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 23.0698 25.1077 -3 -0.928793 -2.80496 75.9410 22.7775 22.9761 0.814683 -4 -0.926848 -3.33290 75.9748 22.6000 22.7269 2.52615 -1 -0.926024 -3.82847 75.6424 22.6130 22.6892 2.08363 -1 -0.924423 -4.28366 75.4571 22.6132 22.6795 1.02761 -1 -0.922973 -4.78604 75.3217 22.6083 ================================================== Variances and Principal Axes 1 2 3 7 1.2920E-04| -0.9990 0.0008 -0.0094 -0.0446 4.6271E-02| 0.0443 0.0197 0.0354 -0.9982 2.9463E+01| -0.0109 0.0150 0.9992 0.0352 1.2691E+05| -0.0001 -0.9997 0.0156 -0.0191 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.142e-03 1.748e+01 -5.951e-01 3.214e-01 1.748e+01 1.268e+05 -1.985e+03 2.429e+03 -5.951e-01 -1.985e+03 6.050e+01 -3.698e+01 3.214e-01 2.429e+03 -3.698e+01 4.658e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.922973 +/- 7.83721E-02 2 1 nphgrb beta -4.78604 +/- 356.137 3 1 nphgrb tem keV 75.3217 +/- 7.77797 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 22.6083 +/- 6.82520 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.68 using 59 PHA bins. Test statistic : Chi-Squared = 22.68 using 59 PHA bins. Reduced chi-squared = 0.4124 for 55 degrees of freedom Null hypothesis probability = 9.999659e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6743 0.31305 -1 -0.921761 -6.59142 75.2131 22.6050 ================================================== Variances and Principal Axes 1 2 3 7 1.2918E-04| -0.9990 0.0002 -0.0094 -0.0446 4.6236E-02| 0.0443 0.0049 0.0359 -0.9984 2.9234E+01| -0.0110 0.0029 0.9993 0.0355 3.2775E+06| -0.0000 -1.0000 0.0031 -0.0048 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.154e-03 8.913e+01 -5.939e-01 4.142e-01 8.913e+01 3.277e+06 -1.007e+04 1.572e+04 -5.939e-01 -1.007e+04 6.012e+01 -4.726e+01 4.142e-01 1.572e+04 -4.726e+01 7.551e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921761 +/- 7.84474E-02 2 1 nphgrb beta -6.59142 +/- 1810.36 3 1 nphgrb tem keV 75.2131 +/- 7.75378 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 22.6050 +/- 8.68962 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6741 0.291287 0 -0.921734 -9.16124 75.2138 22.6070 ================================================== Variances and Principal Axes 1 2 3 7 1.2924E-04| -0.9990 -0.0000 -0.0094 -0.0447 4.6211E-02| 0.0443 0.0000 0.0362 -0.9984 2.9075E+01| -0.0110 0.0000 0.9993 0.0357 1.7696E+11| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.270e-03 2.120e+04 -6.029e-01 -2.225e-02 2.120e+04 1.770e+11 -2.368e+06 -7.345e+04 -6.029e-01 -2.368e+06 6.073e+01 2.019e+00 -2.225e-02 -7.345e+04 2.019e+00 1.136e-01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921734 +/- 7.91832E-02 2 1 nphgrb beta -9.16124 +/- 4.20671E+05 3 1 nphgrb tem keV 75.2138 +/- 7.79274 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 22.6070 +/- 0.337092 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 1.107858e+06 using 59 PHA bins. Test statistic : Chi-Squared = 1.107858e+06 using 59 PHA bins. Reduced chi-squared = 20142.88 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 3.192009e+06 using 59 PHA bins. Test statistic : Chi-Squared = 3.192009e+06 using 59 PHA bins. Reduced chi-squared = 58036.52 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6741 0.251219 0 -0.921726 -9.36490 75.2136 1.61576 ================================================== Variances and Principal Axes 1 2 3 7 5.2892E-05| -0.8240 0.0000 -0.0106 0.5665 5.7747E-04| 0.5665 0.0000 0.0040 0.8240 2.9026E+01| -0.0110 0.0000 0.9999 0.0027 1.5863E+17| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.010e-03 2.974e+07 -5.715e-01 -2.108e-03 2.974e+07 3.881e+17 -3.293e+09 -1.932e+07 -5.715e-01 -3.293e+09 5.696e+01 2.433e-01 -2.108e-03 -1.932e+07 2.433e-01 1.588e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921726 +/- 7.75266E-02 2 1 nphgrb beta -9.36490 +/- 6.22941E+08 3 1 nphgrb tem keV 75.2136 +/- 7.54736 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.61576 +/- 3.98451E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6741 0.245103 0 -0.921718 -9.37046 75.2133 1.61577 ================================================== Variances and Principal Axes 1 2 3 7 5.2892E-05| -0.8240 0.0000 -0.0106 0.5665 5.7747E-04| 0.5665 0.0000 0.0040 0.8240 2.9025E+01| -0.0110 0.0000 0.9999 0.0027 9.0876E+15| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.010e-03 3.445e+07 -5.715e-01 -2.109e-03 3.445e+07 5.208e+17 -3.815e+09 -2.238e+07 -5.715e-01 -3.815e+09 5.696e+01 2.433e-01 -2.109e-03 -2.238e+07 2.433e-01 1.588e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921718 +/- 7.75267E-02 2 1 nphgrb beta -9.37046 +/- 7.21669E+08 3 1 nphgrb tem keV 75.2133 +/- 7.54729 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.61577 +/- 3.98489E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6741 0.239209 0 -0.921710 -9.37115 75.2130 1.61577 ================================================== Variances and Principal Axes 1 2 3 7 5.2895E-05| -0.8240 0.0000 -0.0106 0.5665 5.7745E-04| 0.5665 0.0000 0.0040 0.8240 2.9025E+01| -0.0110 0.0000 0.9999 0.0027 1.8584E+17| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.010e-03 3.459e+07 -5.715e-01 -2.109e-03 3.459e+07 5.248e+17 -3.829e+09 -2.247e+07 -5.715e-01 -3.829e+09 5.696e+01 2.433e-01 -2.109e-03 -2.247e+07 2.433e-01 1.588e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921710 +/- 7.75268E-02 2 1 nphgrb beta -9.37115 +/- 7.24407E+08 3 1 nphgrb tem keV 75.2130 +/- 7.54724 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.61577 +/- 3.98496E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>log phgrb50_100_150kev.log; Logging to file:phgrb50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:45:07 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.68051 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921710 +/- 7.75268E-02 2 1 nphgrb beta -9.37115 +/- 7.24407E+08 3 1 nphgrb tem keV 75.2130 +/- 7.54724 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.61577 +/- 3.98496E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part7_100_350k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 17350.37 using 59 PHA bins. Test statistic : Chi-Squared = 17350.37 using 59 PHA bins. Reduced chi-squared = 315.4613 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 23.0698 25.1077 -3 -0.928793 -2.80496 75.9410 22.7775 22.9761 0.814683 -4 -0.926848 -3.33290 75.9748 22.6000 22.7269 2.52615 -1 -0.926024 -3.82847 75.6424 22.6130 22.6892 2.08363 -1 -0.924423 -4.28366 75.4571 22.6132 22.6795 1.02761 -1 -0.922973 -4.78604 75.3217 22.6083 ================================================== Variances and Principal Axes 1 2 3 7 1.2920E-04| -0.9990 0.0008 -0.0094 -0.0446 4.6271E-02| 0.0443 0.0197 0.0354 -0.9982 2.9463E+01| -0.0109 0.0150 0.9992 0.0352 1.2691E+05| -0.0001 -0.9997 0.0156 -0.0191 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.142e-03 1.748e+01 -5.951e-01 3.214e-01 1.748e+01 1.268e+05 -1.985e+03 2.429e+03 -5.951e-01 -1.985e+03 6.050e+01 -3.698e+01 3.214e-01 2.429e+03 -3.698e+01 4.658e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.922973 +/- 7.83721E-02 2 1 nphgrb beta -4.78604 +/- 356.137 3 1 nphgrb tem keV 75.3217 +/- 7.77797 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 22.6083 +/- 6.82520 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.68 using 59 PHA bins. Test statistic : Chi-Squared = 22.68 using 59 PHA bins. Reduced chi-squared = 0.4124 for 55 degrees of freedom Null hypothesis probability = 9.999659e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6743 0.31305 -1 -0.921761 -6.59142 75.2131 22.6050 ================================================== Variances and Principal Axes 1 2 3 7 1.2918E-04| -0.9990 0.0002 -0.0094 -0.0446 4.6236E-02| 0.0443 0.0049 0.0359 -0.9984 2.9234E+01| -0.0110 0.0029 0.9993 0.0355 3.2775E+06| -0.0000 -1.0000 0.0031 -0.0048 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.154e-03 8.913e+01 -5.939e-01 4.142e-01 8.913e+01 3.277e+06 -1.007e+04 1.572e+04 -5.939e-01 -1.007e+04 6.012e+01 -4.726e+01 4.142e-01 1.572e+04 -4.726e+01 7.551e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921761 +/- 7.84474E-02 2 1 nphgrb beta -6.59142 +/- 1810.36 3 1 nphgrb tem keV 75.2131 +/- 7.75378 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 22.6050 +/- 8.68962 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6741 0.291287 0 -0.921734 -9.16124 75.2138 22.6070 ================================================== Variances and Principal Axes 1 2 3 7 1.2924E-04| -0.9990 -0.0000 -0.0094 -0.0447 4.6211E-02| 0.0443 0.0000 0.0362 -0.9984 2.9075E+01| -0.0110 0.0000 0.9993 0.0357 1.7696E+11| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.270e-03 2.120e+04 -6.029e-01 -2.225e-02 2.120e+04 1.770e+11 -2.368e+06 -7.345e+04 -6.029e-01 -2.368e+06 6.073e+01 2.019e+00 -2.225e-02 -7.345e+04 2.019e+00 1.136e-01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921734 +/- 7.91832E-02 2 1 nphgrb beta -9.16124 +/- 4.20671E+05 3 1 nphgrb tem keV 75.2138 +/- 7.79274 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 22.6070 +/- 0.337092 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 1.107858e+06 using 59 PHA bins. Test statistic : Chi-Squared = 1.107858e+06 using 59 PHA bins. Reduced chi-squared = 20142.88 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6741 0.251216 0 -0.921729 -9.36484 75.2136 2.61243 ================================================== Variances and Principal Axes 1 2 3 7 4.7336E-05| -0.9454 0.0000 -0.0147 0.3257 1.6865E-03| 0.3259 0.0000 -0.0088 0.9454 2.9026E+01| -0.0110 0.0000 0.9999 0.0131 9.1202E+15| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.010e-03 2.973e+07 -5.715e-01 -8.525e-03 2.973e+07 3.877e+17 -3.291e+09 -6.309e+07 -5.715e-01 -3.291e+09 5.695e+01 9.167e-01 -8.525e-03 -6.309e+07 9.167e-01 1.679e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921729 +/- 7.75264E-02 2 1 nphgrb beta -9.36484 +/- 6.22682E+08 3 1 nphgrb tem keV 75.2136 +/- 7.54668 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 2.61243 +/- 0.129560 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6741 0.248203 0 -0.921724 -9.37040 75.2134 2.61243 ================================================== Variances and Principal Axes 1 2 3 7 4.7337E-05| -0.9454 0.0000 -0.0147 0.3257 1.6864E-03| 0.3259 0.0000 -0.0088 0.9454 2.9026E+01| -0.0110 0.0000 0.9999 0.0131 1.1560E+17| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.010e-03 3.446e+07 -5.715e-01 -8.525e-03 3.446e+07 5.211e+17 -3.815e+09 -7.314e+07 -5.715e-01 -3.815e+09 5.695e+01 9.167e-01 -8.525e-03 -7.314e+07 9.167e-01 1.679e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921724 +/- 7.75267E-02 2 1 nphgrb beta -9.37040 +/- 7.21874E+08 3 1 nphgrb tem keV 75.2134 +/- 7.54664 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 2.61243 +/- 0.129563 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.6741 0.245222 0 -0.921719 -9.37109 75.2132 2.61243 ================================================== Variances and Principal Axes 1 2 3 7 4.7338E-05| -0.9454 0.0000 -0.0147 0.3257 1.6864E-03| 0.3259 0.0000 -0.0088 0.9454 2.9025E+01| -0.0110 0.0000 0.9999 0.0131 3.4893E+15| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.010e-03 3.459e+07 -5.715e-01 -8.525e-03 3.459e+07 5.250e+17 -3.829e+09 -7.341e+07 -5.715e-01 -3.829e+09 5.695e+01 9.167e-01 -8.525e-03 -7.341e+07 9.167e-01 1.679e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921719 +/- 7.75267E-02 2 1 nphgrb beta -9.37109 +/- 7.24545E+08 3 1 nphgrb tem keV 75.2132 +/- 7.54658 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 2.61243 +/- 0.129564 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 !XSPEC12>log phgrb50_100_350kev.log; Logging to file:phgrb50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:45:07 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.68053 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.921719 +/- 7.75267E-02 2 1 nphgrb beta -9.37109 +/- 7.24545E+08 3 1 nphgrb tem keV 75.2132 +/- 7.54658 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 2.61243 +/- 0.129564 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 22.67 using 59 PHA bins. Test statistic : Chi-Squared = 22.67 using 59 PHA bins. Reduced chi-squared = 0.4123 for 55 degrees of freedom Null hypothesis probability = 9.999660e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part1_15_350k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 18934.47 using 59 PHA bins. Test statistic : Chi-Squared = 18934.47 using 59 PHA bins. Reduced chi-squared = 344.2631 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 70.9109 334.65 -3 -0.999436 -2.19225 70.8892 2.09684e+06 32.8687 73.0514 -4 -0.945384 -2.39587 78.8817 2.05540e+06 25.5649 34.0319 -5 -0.926320 -2.72084 75.8477 1.96634e+06 24.667 12.173 -3 -0.924413 -3.09419 75.6700 1.91442e+06 24.0692 8.64773 -3 -0.918386 -3.58888 74.9819 1.88158e+06 23.3655 5.58935 -3 -0.916222 -4.24410 74.7484 1.87018e+06 23.1031 3.6718 -3 -0.915620 -6.31463 74.6841 1.86829e+06 22.8726 2.86421 -4 -0.932682 -9.19313 76.5661 1.88907e+06 22.8589 3.1003 -1 -0.932445 -9.31721 76.5433 1.88852e+06 22.8529 3.23882 -1 -0.932193 -9.36997 76.5155 1.88834e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.0597E-04| -0.9999 -0.0000 -0.0118 0.0000 7.6413E+00| 0.0118 0.0000 -0.9999 0.0002 8.1249E+08| -0.0000 0.0000 0.0002 1.0000 4.2498E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.992e-03 3.115e+07 -5.898e-01 -2.978e+03 3.115e+07 4.250e+17 -3.569e+09 -2.143e+13 -5.898e-01 -3.569e+09 6.085e+01 3.174e+05 -2.978e+03 -2.143e+13 3.174e+05 1.893e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932193 +/- 7.74070E-02 2 1 npeggrb beta -9.36997 +/- 6.51909E+08 3 1 npeggrb tem keV 76.5155 +/- 7.80078 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.88834E+06 +/- 4.35062E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.85 using 59 PHA bins. Test statistic : Chi-Squared = 22.85 using 59 PHA bins. Reduced chi-squared = 0.4155 for 55 degrees of freedom Null hypothesis probability = 9.999613e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7952 3.83533 0 -0.932670 -9.37151 76.4416 1.88653e+06 22.785 2.14743 0 -0.932706 -9.37160 76.4033 1.88645e+06 22.7799 1.57626 0 -0.932591 -9.37165 76.3766 1.88633e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.0624E-04| -0.9999 -0.0000 -0.0118 0.0000 7.6320E+00| 0.0118 0.0000 -0.9999 0.0002 8.0799E+08| -0.0000 0.0000 0.0002 1.0000 4.6852E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.993e-03 3.269e+07 -5.880e-01 -2.966e+03 3.269e+07 4.685e+17 -3.734e+09 -2.240e+13 -5.880e-01 -3.734e+09 6.047e+01 3.151e+05 -2.966e+03 -2.240e+13 3.151e+05 1.879e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932591 +/- 7.74172E-02 2 1 npeggrb beta -9.37165 +/- 6.84486E+08 3 1 npeggrb tem keV 76.3766 +/- 7.77606 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.88633E+06 +/- 4.33501E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.78 using 59 PHA bins. Test statistic : Chi-Squared = 22.78 using 59 PHA bins. Reduced chi-squared = 0.4142 for 55 degrees of freedom Null hypothesis probability = 9.999633e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7686 1.70227 0 -0.932434 -9.37167 76.3397 1.88563e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.0648E-04| -0.9999 -0.0000 -0.0118 0.0000 7.6426E+00| 0.0118 0.0000 -0.9999 0.0002 8.0652E+08| -0.0000 0.0000 0.0002 1.0000 4.7026E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.999e-03 3.277e+07 -5.882e-01 -2.964e+03 3.277e+07 4.703e+17 -3.740e+09 -2.242e+13 -5.882e-01 -3.740e+09 6.045e+01 3.147e+05 -2.964e+03 -2.242e+13 3.147e+05 1.875e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932434 +/- 7.74560E-02 2 1 npeggrb beta -9.37167 +/- 6.85758E+08 3 1 npeggrb tem keV 76.3397 +/- 7.77479 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.88563E+06 +/- 4.33064E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.77 using 59 PHA bins. Test statistic : Chi-Squared = 22.77 using 59 PHA bins. Reduced chi-squared = 0.4140 for 55 degrees of freedom Null hypothesis probability = 9.999636e-01 !XSPEC12>log peggrb50_15_350kev.log; Logging to file:peggrb50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:45:07 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.68219 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932434 +/- 7.74560E-02 2 1 npeggrb beta -9.37167 +/- 6.85758E+08 3 1 npeggrb tem keV 76.3397 +/- 7.77479 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.88563E+06 +/- 4.33064E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 22.77 using 59 PHA bins. Test statistic : Chi-Squared = 22.77 using 59 PHA bins. Reduced chi-squared = 0.4140 for 55 degrees of freedom Null hypothesis probability = 9.999636e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 22.77 using 59 PHA bins. Test statistic : Chi-Squared = 22.77 using 59 PHA bins. Reduced chi-squared = 0.4140 for 55 degrees of freedom Null hypothesis probability = 9.999636e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part2_15_150k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 18934.47 using 59 PHA bins. Test statistic : Chi-Squared = 18934.47 using 59 PHA bins. Reduced chi-squared = 344.2631 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 70.9109 334.65 -3 -0.999436 -2.19225 70.8892 2.09684e+06 32.8687 73.0514 -4 -0.945384 -2.39587 78.8817 2.05540e+06 25.5649 34.0319 -5 -0.926320 -2.72084 75.8477 1.96634e+06 24.667 12.173 -3 -0.924413 -3.09419 75.6700 1.91442e+06 24.0692 8.64773 -3 -0.918386 -3.58888 74.9819 1.88158e+06 23.3655 5.58935 -3 -0.916222 -4.24410 74.7484 1.87018e+06 23.1031 3.6718 -3 -0.915620 -6.31463 74.6841 1.86829e+06 22.8726 2.86421 -4 -0.932682 -9.19313 76.5661 1.88907e+06 22.8589 3.1003 -1 -0.932445 -9.31721 76.5433 1.88852e+06 22.8529 3.23882 -1 -0.932193 -9.36997 76.5155 1.88834e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.0597E-04| -0.9999 -0.0000 -0.0118 0.0000 7.6413E+00| 0.0118 0.0000 -0.9999 0.0002 8.1249E+08| -0.0000 0.0000 0.0002 1.0000 4.2498E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.992e-03 3.115e+07 -5.898e-01 -2.978e+03 3.115e+07 4.250e+17 -3.569e+09 -2.143e+13 -5.898e-01 -3.569e+09 6.085e+01 3.174e+05 -2.978e+03 -2.143e+13 3.174e+05 1.893e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932193 +/- 7.74070E-02 2 1 npeggrb beta -9.36997 +/- 6.51909E+08 3 1 npeggrb tem keV 76.5155 +/- 7.80078 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.88834E+06 +/- 4.35062E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.85 using 59 PHA bins. Test statistic : Chi-Squared = 22.85 using 59 PHA bins. Reduced chi-squared = 0.4155 for 55 degrees of freedom Null hypothesis probability = 9.999613e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7952 3.83533 0 -0.932670 -9.37151 76.4416 1.88653e+06 22.785 2.14743 0 -0.932706 -9.37160 76.4033 1.88645e+06 22.7799 1.57626 0 -0.932591 -9.37165 76.3766 1.88633e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.0624E-04| -0.9999 -0.0000 -0.0118 0.0000 7.6320E+00| 0.0118 0.0000 -0.9999 0.0002 8.0799E+08| -0.0000 0.0000 0.0002 1.0000 4.6852E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.993e-03 3.269e+07 -5.880e-01 -2.966e+03 3.269e+07 4.685e+17 -3.734e+09 -2.240e+13 -5.880e-01 -3.734e+09 6.047e+01 3.151e+05 -2.966e+03 -2.240e+13 3.151e+05 1.879e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932591 +/- 7.74172E-02 2 1 npeggrb beta -9.37165 +/- 6.84486E+08 3 1 npeggrb tem keV 76.3766 +/- 7.77606 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.88633E+06 +/- 4.33501E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.78 using 59 PHA bins. Test statistic : Chi-Squared = 22.78 using 59 PHA bins. Reduced chi-squared = 0.4142 for 55 degrees of freedom Null hypothesis probability = 9.999633e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7686 1.70227 0 -0.932434 -9.37167 76.3397 1.88563e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.0648E-04| -0.9999 -0.0000 -0.0118 0.0000 7.6426E+00| 0.0118 0.0000 -0.9999 0.0002 8.0652E+08| -0.0000 0.0000 0.0002 1.0000 4.7026E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.999e-03 3.277e+07 -5.882e-01 -2.964e+03 3.277e+07 4.703e+17 -3.740e+09 -2.242e+13 -5.882e-01 -3.740e+09 6.045e+01 3.147e+05 -2.964e+03 -2.242e+13 3.147e+05 1.875e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932434 +/- 7.74560E-02 2 1 npeggrb beta -9.37167 +/- 6.85758E+08 3 1 npeggrb tem keV 76.3397 +/- 7.77479 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.88563E+06 +/- 4.33064E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.77 using 59 PHA bins. Test statistic : Chi-Squared = 22.77 using 59 PHA bins. Reduced chi-squared = 0.4140 for 55 degrees of freedom Null hypothesis probability = 9.999636e-01 !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 852.25 using 59 PHA bins. Test statistic : Chi-Squared = 852.25 using 59 PHA bins. Reduced chi-squared = 15.496 for 55 degrees of freedom Null hypothesis probability = 2.122418e-143 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.765 1.43346 0 -0.932119 -9.37167 76.3113 1.55945e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.1145E-04| -0.9999 -0.0000 -0.0105 -0.0000 2.7319E+01| 0.0105 -0.0000 -0.9999 0.0001 1.5044E+08| 0.0000 0.0000 -0.0001 -1.0000 4.7188E+17| 0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.999e-03 3.282e+07 -5.876e-01 -6.205e+02 3.282e+07 4.719e+17 -3.743e+09 -4.981e+12 -5.876e-01 -3.743e+09 6.034e+01 6.190e+04 -6.205e+02 -4.981e+12 6.190e+04 2.030e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932119 +/- 7.74534E-02 2 1 npeggrb beta -9.37167 +/- 6.86933E+08 3 1 npeggrb tem keV 76.3113 +/- 7.76771 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.55945E+06 +/- 1.42481E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.77 using 59 PHA bins. Test statistic : Chi-Squared = 22.77 using 59 PHA bins. Reduced chi-squared = 0.4139 for 55 degrees of freedom Null hypothesis probability = 9.999637e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7619 1.44607 0 -0.931817 -9.37167 76.2832 1.55942e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.1147E-04| -0.9999 -0.0000 -0.0105 -0.0000 2.7288E+01| 0.0105 -0.0000 -0.9999 0.0001 1.5039E+08| 0.0000 0.0000 -0.0001 -1.0000 4.7343E+17| 0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.999e-03 3.287e+07 -5.872e-01 -6.200e+02 3.287e+07 4.734e+17 -3.746e+09 -4.986e+12 -5.872e-01 -3.746e+09 6.025e+01 6.180e+04 -6.200e+02 -4.986e+12 6.180e+04 2.029e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.931817 +/- 7.74562E-02 2 1 npeggrb beta -9.37167 +/- 6.88060E+08 3 1 npeggrb tem keV 76.2832 +/- 7.76219 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.55942E+06 +/- 1.42440E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4139 for 55 degrees of freedom Null hypothesis probability = 9.999638e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7589 1.44849 0 -0.931524 -9.37167 76.2556 1.55940e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.1147E-04| -0.9999 -0.0000 -0.0105 -0.0000 2.7234E+01| 0.0105 -0.0000 -0.9999 0.0001 1.5050E+08| 0.0000 0.0000 -0.0001 -1.0000 4.7445E+17| 0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.000e-03 3.291e+07 -5.869e-01 -6.212e+02 3.291e+07 4.744e+17 -3.748e+09 -4.997e+12 -5.869e-01 -3.748e+09 6.017e+01 6.187e+04 -6.212e+02 -4.997e+12 6.187e+04 2.031e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.931524 +/- 7.74591E-02 2 1 npeggrb beta -9.37167 +/- 6.88803E+08 3 1 npeggrb tem keV 76.2556 +/- 7.75676 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.55940E+06 +/- 1.42524E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4138 for 55 degrees of freedom Null hypothesis probability = 9.999638e-01 !XSPEC12>log peggrb50_15_150kev.log; Logging to file:peggrb50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:45:08 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.68183 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.931524 +/- 7.74591E-02 2 1 npeggrb beta -9.37167 +/- 6.88803E+08 3 1 npeggrb tem keV 76.2556 +/- 7.75676 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.55940E+06 +/- 1.42524E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4138 for 55 degrees of freedom Null hypothesis probability = 9.999638e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4138 for 55 degrees of freedom Null hypothesis probability = 9.999638e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part3_15_25ke v_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 18934.47 using 59 PHA bins. Test statistic : Chi-Squared = 18934.47 using 59 PHA bins. Reduced chi-squared = 344.2631 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 70.9109 334.65 -3 -0.999436 -2.19225 70.8892 2.09684e+06 32.8687 73.0514 -4 -0.945384 -2.39587 78.8817 2.05540e+06 25.5649 34.0319 -5 -0.926320 -2.72084 75.8477 1.96634e+06 24.667 12.173 -3 -0.924413 -3.09419 75.6700 1.91442e+06 24.0692 8.64773 -3 -0.918386 -3.58888 74.9819 1.88158e+06 23.3655 5.58935 -3 -0.916222 -4.24410 74.7484 1.87018e+06 23.1031 3.6718 -3 -0.915620 -6.31463 74.6841 1.86829e+06 22.8726 2.86421 -4 -0.932682 -9.19313 76.5661 1.88907e+06 22.8589 3.1003 -1 -0.932445 -9.31721 76.5433 1.88852e+06 22.8529 3.23882 -1 -0.932193 -9.36997 76.5155 1.88834e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.0597E-04| -0.9999 -0.0000 -0.0118 0.0000 7.6413E+00| 0.0118 0.0000 -0.9999 0.0002 8.1249E+08| -0.0000 0.0000 0.0002 1.0000 4.2498E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.992e-03 3.115e+07 -5.898e-01 -2.978e+03 3.115e+07 4.250e+17 -3.569e+09 -2.143e+13 -5.898e-01 -3.569e+09 6.085e+01 3.174e+05 -2.978e+03 -2.143e+13 3.174e+05 1.893e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932193 +/- 7.74070E-02 2 1 npeggrb beta -9.36997 +/- 6.51909E+08 3 1 npeggrb tem keV 76.5155 +/- 7.80078 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.88834E+06 +/- 4.35062E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.85 using 59 PHA bins. Test statistic : Chi-Squared = 22.85 using 59 PHA bins. Reduced chi-squared = 0.4155 for 55 degrees of freedom Null hypothesis probability = 9.999613e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7952 3.83533 0 -0.932670 -9.37151 76.4416 1.88653e+06 22.785 2.14743 0 -0.932706 -9.37160 76.4033 1.88645e+06 22.7799 1.57626 0 -0.932591 -9.37165 76.3766 1.88633e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.0624E-04| -0.9999 -0.0000 -0.0118 0.0000 7.6320E+00| 0.0118 0.0000 -0.9999 0.0002 8.0799E+08| -0.0000 0.0000 0.0002 1.0000 4.6852E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.993e-03 3.269e+07 -5.880e-01 -2.966e+03 3.269e+07 4.685e+17 -3.734e+09 -2.240e+13 -5.880e-01 -3.734e+09 6.047e+01 3.151e+05 -2.966e+03 -2.240e+13 3.151e+05 1.879e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932591 +/- 7.74172E-02 2 1 npeggrb beta -9.37165 +/- 6.84486E+08 3 1 npeggrb tem keV 76.3766 +/- 7.77606 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.88633E+06 +/- 4.33501E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.78 using 59 PHA bins. Test statistic : Chi-Squared = 22.78 using 59 PHA bins. Reduced chi-squared = 0.4142 for 55 degrees of freedom Null hypothesis probability = 9.999633e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7686 1.70227 0 -0.932434 -9.37167 76.3397 1.88563e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.0648E-04| -0.9999 -0.0000 -0.0118 0.0000 7.6426E+00| 0.0118 0.0000 -0.9999 0.0002 8.0652E+08| -0.0000 0.0000 0.0002 1.0000 4.7026E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.999e-03 3.277e+07 -5.882e-01 -2.964e+03 3.277e+07 4.703e+17 -3.740e+09 -2.242e+13 -5.882e-01 -3.740e+09 6.045e+01 3.147e+05 -2.964e+03 -2.242e+13 3.147e+05 1.875e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932434 +/- 7.74560E-02 2 1 npeggrb beta -9.37167 +/- 6.85758E+08 3 1 npeggrb tem keV 76.3397 +/- 7.77479 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.88563E+06 +/- 4.33064E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.77 using 59 PHA bins. Test statistic : Chi-Squared = 22.77 using 59 PHA bins. Reduced chi-squared = 0.4140 for 55 degrees of freedom Null hypothesis probability = 9.999636e-01 !XSPEC12>newpar 5 25.0; Fit statistic : Chi-Squared = 1.157015e+06 using 59 PHA bins. Test statistic : Chi-Squared = 1.157015e+06 using 59 PHA bins. Reduced chi-squared = 21036.64 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.766 1.43372 0 -0.932440 -9.37167 76.3355 213752. ================================================== Variances and Principal Axes 1 2 3 7 3.5308E-05| -1.0000 -0.0000 -0.0080 -0.0000 1.3853E+01| 0.0080 -0.0000 -1.0000 0.0007 3.3397E+07| 0.0000 0.0000 -0.0007 -1.0000 4.7220E+17| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.999e-03 3.283e+07 -5.877e-01 -4.199e+02 3.283e+07 4.722e+17 -3.745e+09 -1.641e+12 -5.877e-01 -3.745e+09 6.035e+01 3.670e+04 -4.199e+02 -1.641e+12 3.670e+04 3.910e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932440 +/- 7.74530E-02 2 1 npeggrb beta -9.37167 +/- 6.87168E+08 3 1 npeggrb tem keV 76.3355 +/- 7.76878 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.13752E+05 +/- 6253.03 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.77 using 59 PHA bins. Test statistic : Chi-Squared = 22.77 using 59 PHA bins. Reduced chi-squared = 0.4139 for 55 degrees of freedom Null hypothesis probability = 9.999637e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.765 1.37467 0 -0.932446 -9.37167 76.3313 213761. ================================================== Variances and Principal Axes 1 2 3 7 3.5309E-05| -1.0000 -0.0000 -0.0080 -0.0000 1.3849E+01| 0.0080 -0.0000 -1.0000 0.0007 3.3401E+07| 0.0000 0.0000 -0.0007 -1.0000 4.7271E+17| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.999e-03 3.285e+07 -5.876e-01 -4.200e+02 3.285e+07 4.727e+17 -3.746e+09 -1.642e+12 -5.876e-01 -3.746e+09 6.034e+01 3.670e+04 -4.200e+02 -1.642e+12 3.670e+04 3.910e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932446 +/- 7.74519E-02 2 1 npeggrb beta -9.37167 +/- 6.87541E+08 3 1 npeggrb tem keV 76.3313 +/- 7.76790 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.13761E+05 +/- 6253.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4139 for 55 degrees of freedom Null hypothesis probability = 9.999637e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.764 1.31772 0 -0.932452 -9.37167 76.3273 213769. ================================================== Variances and Principal Axes 1 2 3 7 3.5312E-05| -1.0000 -0.0000 -0.0080 -0.0000 1.3847E+01| 0.0080 -0.0000 -1.0000 0.0007 3.3400E+07| 0.0000 0.0000 -0.0007 -1.0000 4.7265E+17| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.999e-03 3.284e+07 -5.876e-01 -4.200e+02 3.284e+07 4.727e+17 -3.746e+09 -1.642e+12 -5.876e-01 -3.746e+09 6.033e+01 3.670e+04 -4.200e+02 -1.642e+12 3.670e+04 3.910e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932452 +/- 7.74510E-02 2 1 npeggrb beta -9.37167 +/- 6.87496E+08 3 1 npeggrb tem keV 76.3273 +/- 7.76705 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.13769E+05 +/- 6253.31 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4139 for 55 degrees of freedom Null hypothesis probability = 9.999637e-01 !XSPEC12>log peggrb50_15_25kev.log; Logging to file:peggrb50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:45:08 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.68148 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932452 +/- 7.74510E-02 2 1 npeggrb beta -9.37167 +/- 6.87496E+08 3 1 npeggrb tem keV 76.3273 +/- 7.76705 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.13769E+05 +/- 6253.31 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4139 for 55 degrees of freedom Null hypothesis probability = 9.999637e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4139 for 55 degrees of freedom Null hypothesis probability = 9.999637e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part4_25_50ke v_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 18934.47 using 59 PHA bins. Test statistic : Chi-Squared = 18934.47 using 59 PHA bins. Reduced chi-squared = 344.2631 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 70.9109 334.65 -3 -0.999436 -2.19225 70.8892 2.09684e+06 32.8687 73.0514 -4 -0.945384 -2.39587 78.8817 2.05540e+06 25.5649 34.0319 -5 -0.926320 -2.72084 75.8477 1.96634e+06 24.667 12.173 -3 -0.924413 -3.09419 75.6700 1.91442e+06 24.0692 8.64773 -3 -0.918386 -3.58888 74.9819 1.88158e+06 23.3655 5.58935 -3 -0.916222 -4.24410 74.7484 1.87018e+06 23.1031 3.6718 -3 -0.915620 -6.31463 74.6841 1.86829e+06 22.8726 2.86421 -4 -0.932682 -9.19313 76.5661 1.88907e+06 22.8589 3.1003 -1 -0.932445 -9.31721 76.5433 1.88852e+06 22.8529 3.23882 -1 -0.932193 -9.36997 76.5155 1.88834e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.0597E-04| -0.9999 -0.0000 -0.0118 0.0000 7.6413E+00| 0.0118 0.0000 -0.9999 0.0002 8.1249E+08| -0.0000 0.0000 0.0002 1.0000 4.2498E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.992e-03 3.115e+07 -5.898e-01 -2.978e+03 3.115e+07 4.250e+17 -3.569e+09 -2.143e+13 -5.898e-01 -3.569e+09 6.085e+01 3.174e+05 -2.978e+03 -2.143e+13 3.174e+05 1.893e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932193 +/- 7.74070E-02 2 1 npeggrb beta -9.36997 +/- 6.51909E+08 3 1 npeggrb tem keV 76.5155 +/- 7.80078 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.88834E+06 +/- 4.35062E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.85 using 59 PHA bins. Test statistic : Chi-Squared = 22.85 using 59 PHA bins. Reduced chi-squared = 0.4155 for 55 degrees of freedom Null hypothesis probability = 9.999613e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7952 3.83533 0 -0.932670 -9.37151 76.4416 1.88653e+06 22.785 2.14743 0 -0.932706 -9.37160 76.4033 1.88645e+06 22.7799 1.57626 0 -0.932591 -9.37165 76.3766 1.88633e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.0624E-04| -0.9999 -0.0000 -0.0118 0.0000 7.6320E+00| 0.0118 0.0000 -0.9999 0.0002 8.0799E+08| -0.0000 0.0000 0.0002 1.0000 4.6852E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.993e-03 3.269e+07 -5.880e-01 -2.966e+03 3.269e+07 4.685e+17 -3.734e+09 -2.240e+13 -5.880e-01 -3.734e+09 6.047e+01 3.151e+05 -2.966e+03 -2.240e+13 3.151e+05 1.879e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932591 +/- 7.74172E-02 2 1 npeggrb beta -9.37165 +/- 6.84486E+08 3 1 npeggrb tem keV 76.3766 +/- 7.77606 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.88633E+06 +/- 4.33501E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.78 using 59 PHA bins. Test statistic : Chi-Squared = 22.78 using 59 PHA bins. Reduced chi-squared = 0.4142 for 55 degrees of freedom Null hypothesis probability = 9.999633e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7686 1.70227 0 -0.932434 -9.37167 76.3397 1.88563e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.0648E-04| -0.9999 -0.0000 -0.0118 0.0000 7.6426E+00| 0.0118 0.0000 -0.9999 0.0002 8.0652E+08| -0.0000 0.0000 0.0002 1.0000 4.7026E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.999e-03 3.277e+07 -5.882e-01 -2.964e+03 3.277e+07 4.703e+17 -3.740e+09 -2.242e+13 -5.882e-01 -3.740e+09 6.045e+01 3.147e+05 -2.964e+03 -2.242e+13 3.147e+05 1.875e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932434 +/- 7.74560E-02 2 1 npeggrb beta -9.37167 +/- 6.85758E+08 3 1 npeggrb tem keV 76.3397 +/- 7.77479 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.88563E+06 +/- 4.33064E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.77 using 59 PHA bins. Test statistic : Chi-Squared = 22.77 using 59 PHA bins. Reduced chi-squared = 0.4140 for 55 degrees of freedom Null hypothesis probability = 9.999636e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 340.17 using 59 PHA bins. Test statistic : Chi-Squared = 340.17 using 59 PHA bins. Reduced chi-squared = 6.1849 for 55 degrees of freedom Null hypothesis probability = 9.994285e-43 Current data and model not fit yet. !XSPEC12>newpar 5 50.0; Fit statistic : Chi-Squared = 196068.0 using 59 PHA bins. Test statistic : Chi-Squared = 196068.0 using 59 PHA bins. Reduced chi-squared = 3564.873 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7651 1.43357 0 -0.932463 -9.37167 76.3323 446870. ================================================== Variances and Principal Axes 1 2 3 7 1.0506E-04| -0.9999 -0.0000 -0.0106 -0.0000 3.0643E+01| 0.0106 -0.0000 -0.9999 0.0000 2.2176E+07| 0.0000 0.0000 -0.0000 -1.0000 4.7222E+17| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.999e-03 3.283e+07 -5.877e-01 -1.383e+01 3.283e+07 4.722e+17 -3.745e+09 6.093e+11 -5.877e-01 -3.745e+09 6.035e+01 -4.308e+03 -1.383e+01 6.093e+11 -4.308e+03 2.296e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932463 +/- 7.74526E-02 2 1 npeggrb beta -9.37167 +/- 6.87184E+08 3 1 npeggrb tem keV 76.3323 +/- 7.76821 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 4.46870E+05 +/- 4791.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.77 using 59 PHA bins. Test statistic : Chi-Squared = 22.77 using 59 PHA bins. Reduced chi-squared = 0.4139 for 55 degrees of freedom Null hypothesis probability = 9.999637e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7633 1.31039 0 -0.932489 -9.37167 76.3254 446895. ================================================== Variances and Principal Axes 1 2 3 7 1.0508E-04| -0.9999 -0.0000 -0.0106 -0.0000 3.0632E+01| 0.0106 -0.0000 -0.9999 0.0000 2.2174E+07| 0.0000 0.0000 -0.0000 -1.0000 4.7273E+17| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.999e-03 3.285e+07 -5.875e-01 -1.379e+01 3.285e+07 4.727e+17 -3.746e+09 6.097e+11 -5.875e-01 -3.746e+09 6.032e+01 -4.310e+03 -1.379e+01 6.097e+11 -4.310e+03 2.296e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932489 +/- 7.74501E-02 2 1 npeggrb beta -9.37167 +/- 6.87550E+08 3 1 npeggrb tem keV 76.3254 +/- 7.76665 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 4.46895E+05 +/- 4791.66 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4139 for 55 degrees of freedom Null hypothesis probability = 9.999637e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7617 1.19688 0 -0.932510 -9.37167 76.3188 446918. ================================================== Variances and Principal Axes 1 2 3 7 1.0510E-04| -0.9999 -0.0000 -0.0106 -0.0000 3.0623E+01| 0.0106 -0.0000 -0.9999 0.0000 2.2172E+07| 0.0000 0.0000 -0.0000 -1.0000 4.7324E+17| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.998e-03 3.286e+07 -5.874e-01 -1.362e+01 3.286e+07 4.732e+17 -3.747e+09 6.110e+11 -5.874e-01 -3.747e+09 6.030e+01 -4.327e+03 -1.362e+01 6.110e+11 -4.327e+03 2.296e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932510 +/- 7.74484E-02 2 1 npeggrb beta -9.37167 +/- 6.87923E+08 3 1 npeggrb tem keV 76.3188 +/- 7.76524 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 4.46918E+05 +/- 4791.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4138 for 55 degrees of freedom Null hypothesis probability = 9.999638e-01 !XSPEC12>log peggrb50_25_50kev.log; Logging to file:peggrb50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:45:09 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.68162 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932510 +/- 7.74484E-02 2 1 npeggrb beta -9.37167 +/- 6.87923E+08 3 1 npeggrb tem keV 76.3188 +/- 7.76524 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 4.46918E+05 +/- 4791.77 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4138 for 55 degrees of freedom Null hypothesis probability = 9.999638e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4138 for 55 degrees of freedom Null hypothesis probability = 9.999638e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part5_50_100k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 18934.47 using 59 PHA bins. Test statistic : Chi-Squared = 18934.47 using 59 PHA bins. Reduced chi-squared = 344.2631 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 70.9109 334.65 -3 -0.999436 -2.19225 70.8892 2.09684e+06 32.8687 73.0514 -4 -0.945384 -2.39587 78.8817 2.05540e+06 25.5649 34.0319 -5 -0.926320 -2.72084 75.8477 1.96634e+06 24.667 12.173 -3 -0.924413 -3.09419 75.6700 1.91442e+06 24.0692 8.64773 -3 -0.918386 -3.58888 74.9819 1.88158e+06 23.3655 5.58935 -3 -0.916222 -4.24410 74.7484 1.87018e+06 23.1031 3.6718 -3 -0.915620 -6.31463 74.6841 1.86829e+06 22.8726 2.86421 -4 -0.932682 -9.19313 76.5661 1.88907e+06 22.8589 3.1003 -1 -0.932445 -9.31721 76.5433 1.88852e+06 22.8529 3.23882 -1 -0.932193 -9.36997 76.5155 1.88834e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.0597E-04| -0.9999 -0.0000 -0.0118 0.0000 7.6413E+00| 0.0118 0.0000 -0.9999 0.0002 8.1249E+08| -0.0000 0.0000 0.0002 1.0000 4.2498E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.992e-03 3.115e+07 -5.898e-01 -2.978e+03 3.115e+07 4.250e+17 -3.569e+09 -2.143e+13 -5.898e-01 -3.569e+09 6.085e+01 3.174e+05 -2.978e+03 -2.143e+13 3.174e+05 1.893e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932193 +/- 7.74070E-02 2 1 npeggrb beta -9.36997 +/- 6.51909E+08 3 1 npeggrb tem keV 76.5155 +/- 7.80078 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.88834E+06 +/- 4.35062E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.85 using 59 PHA bins. Test statistic : Chi-Squared = 22.85 using 59 PHA bins. Reduced chi-squared = 0.4155 for 55 degrees of freedom Null hypothesis probability = 9.999613e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7952 3.83533 0 -0.932670 -9.37151 76.4416 1.88653e+06 22.785 2.14743 0 -0.932706 -9.37160 76.4033 1.88645e+06 22.7799 1.57626 0 -0.932591 -9.37165 76.3766 1.88633e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.0624E-04| -0.9999 -0.0000 -0.0118 0.0000 7.6320E+00| 0.0118 0.0000 -0.9999 0.0002 8.0799E+08| -0.0000 0.0000 0.0002 1.0000 4.6852E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.993e-03 3.269e+07 -5.880e-01 -2.966e+03 3.269e+07 4.685e+17 -3.734e+09 -2.240e+13 -5.880e-01 -3.734e+09 6.047e+01 3.151e+05 -2.966e+03 -2.240e+13 3.151e+05 1.879e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932591 +/- 7.74172E-02 2 1 npeggrb beta -9.37165 +/- 6.84486E+08 3 1 npeggrb tem keV 76.3766 +/- 7.77606 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.88633E+06 +/- 4.33501E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.78 using 59 PHA bins. Test statistic : Chi-Squared = 22.78 using 59 PHA bins. Reduced chi-squared = 0.4142 for 55 degrees of freedom Null hypothesis probability = 9.999633e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7686 1.70227 0 -0.932434 -9.37167 76.3397 1.88563e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.0648E-04| -0.9999 -0.0000 -0.0118 0.0000 7.6426E+00| 0.0118 0.0000 -0.9999 0.0002 8.0652E+08| -0.0000 0.0000 0.0002 1.0000 4.7026E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.999e-03 3.277e+07 -5.882e-01 -2.964e+03 3.277e+07 4.703e+17 -3.740e+09 -2.242e+13 -5.882e-01 -3.740e+09 6.045e+01 3.147e+05 -2.964e+03 -2.242e+13 3.147e+05 1.875e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932434 +/- 7.74560E-02 2 1 npeggrb beta -9.37167 +/- 6.85758E+08 3 1 npeggrb tem keV 76.3397 +/- 7.77479 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.88563E+06 +/- 4.33064E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.77 using 59 PHA bins. Test statistic : Chi-Squared = 22.77 using 59 PHA bins. Reduced chi-squared = 0.4140 for 55 degrees of freedom Null hypothesis probability = 9.999636e-01 !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 5626.82 using 59 PHA bins. Test statistic : Chi-Squared = 5626.82 using 59 PHA bins. Reduced chi-squared = 102.306 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 5 100.0; Fit statistic : Chi-Squared = 95317.77 using 59 PHA bins. Test statistic : Chi-Squared = 95317.77 using 59 PHA bins. Reduced chi-squared = 1733.050 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7635 1.43343 0 -0.932255 -9.37167 76.3115 581264. ================================================== Variances and Principal Axes 1 2 3 7 1.9900E-04| -0.9999 -0.0000 -0.0100 0.0000 1.9286E+01| 0.0100 -0.0000 -0.9999 -0.0006 3.1453E+07| 0.0000 0.0000 -0.0006 1.0000 4.7235E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.999e-03 3.283e+07 -5.876e-01 2.488e+02 3.283e+07 4.724e+17 -3.745e+09 3.782e+11 -5.876e-01 -3.745e+09 6.033e+01 -2.190e+04 2.488e+02 3.782e+11 -2.190e+04 3.176e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932255 +/- 7.74507E-02 2 1 npeggrb beta -9.37167 +/- 6.87279E+08 3 1 npeggrb tem keV 76.3115 +/- 7.76735 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 5.81264E+05 +/- 5635.22 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4139 for 55 degrees of freedom Null hypothesis probability = 9.999637e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7602 1.29409 0 -0.932046 -9.37167 76.2873 581271. ================================================== Variances and Principal Axes 1 2 3 7 1.9898E-04| -0.9999 -0.0000 -0.0100 0.0000 1.9267E+01| 0.0100 -0.0000 -0.9999 -0.0006 3.1448E+07| 0.0000 0.0000 -0.0006 1.0000 4.7344E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.999e-03 3.287e+07 -5.872e-01 2.487e+02 3.287e+07 4.734e+17 -3.746e+09 3.776e+11 -5.872e-01 -3.746e+09 6.025e+01 -2.187e+04 2.487e+02 3.776e+11 -2.187e+04 3.175e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932046 +/- 7.74502E-02 2 1 npeggrb beta -9.37167 +/- 6.88067E+08 3 1 npeggrb tem keV 76.2873 +/- 7.76179 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 5.81271E+05 +/- 5634.61 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4138 for 55 degrees of freedom Null hypothesis probability = 9.999638e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7576 1.23824 0 -0.931827 -9.37167 76.2650 581281. ================================================== Variances and Principal Axes 1 2 3 7 1.9899E-04| -0.9999 -0.0000 -0.0100 0.0000 1.9243E+01| 0.0100 -0.0000 -0.9999 -0.0006 3.1452E+07| 0.0000 0.0000 -0.0006 1.0000 4.7455E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.999e-03 3.291e+07 -5.868e-01 2.488e+02 3.291e+07 4.745e+17 -3.748e+09 3.783e+11 -5.868e-01 -3.748e+09 6.017e+01 -2.186e+04 2.488e+02 3.783e+11 -2.186e+04 3.175e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.931827 +/- 7.74513E-02 2 1 npeggrb beta -9.37167 +/- 6.88872E+08 3 1 npeggrb tem keV 76.2650 +/- 7.75698 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 5.81281E+05 +/- 5635.03 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4138 for 55 degrees of freedom Null hypothesis probability = 9.999639e-01 !XSPEC12>log peggrb50_50_100kev.log; Logging to file:peggrb50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:45:10 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.68203 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.931827 +/- 7.74513E-02 2 1 npeggrb beta -9.37167 +/- 6.88872E+08 3 1 npeggrb tem keV 76.2650 +/- 7.75698 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 5.81281E+05 +/- 5635.03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4138 for 55 degrees of freedom Null hypothesis probability = 9.999639e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 573123 591285 (-8169.56,9992.17) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 18934.47 using 59 PHA bins. Test statistic : Chi-Squared = 18934.47 using 59 PHA bins. Reduced chi-squared = 344.2631 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 70.9109 334.65 -3 -0.999436 -2.19225 70.8892 2.09684e+06 32.8687 73.0514 -4 -0.945384 -2.39587 78.8817 2.05540e+06 25.5649 34.0319 -5 -0.926320 -2.72084 75.8477 1.96634e+06 24.667 12.173 -3 -0.924413 -3.09419 75.6700 1.91442e+06 24.0692 8.64773 -3 -0.918386 -3.58888 74.9819 1.88158e+06 23.3655 5.58935 -3 -0.916222 -4.24410 74.7484 1.87018e+06 23.1031 3.6718 -3 -0.915620 -6.31463 74.6841 1.86829e+06 22.8726 2.86421 -4 -0.932682 -9.19313 76.5661 1.88907e+06 22.8589 3.1003 -1 -0.932445 -9.31721 76.5433 1.88852e+06 22.8529 3.23882 -1 -0.932193 -9.36997 76.5155 1.88834e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.0597E-04| -0.9999 -0.0000 -0.0118 0.0000 7.6413E+00| 0.0118 0.0000 -0.9999 0.0002 8.1249E+08| -0.0000 0.0000 0.0002 1.0000 4.2498E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.992e-03 3.115e+07 -5.898e-01 -2.978e+03 3.115e+07 4.250e+17 -3.569e+09 -2.143e+13 -5.898e-01 -3.569e+09 6.085e+01 3.174e+05 -2.978e+03 -2.143e+13 3.174e+05 1.893e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932193 +/- 7.74070E-02 2 1 npeggrb beta -9.36997 +/- 6.51909E+08 3 1 npeggrb tem keV 76.5155 +/- 7.80078 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.88834E+06 +/- 4.35062E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.85 using 59 PHA bins. Test statistic : Chi-Squared = 22.85 using 59 PHA bins. Reduced chi-squared = 0.4155 for 55 degrees of freedom Null hypothesis probability = 9.999613e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7952 3.83533 0 -0.932670 -9.37151 76.4416 1.88653e+06 22.785 2.14743 0 -0.932706 -9.37160 76.4033 1.88645e+06 22.7799 1.57626 0 -0.932591 -9.37165 76.3766 1.88633e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.0624E-04| -0.9999 -0.0000 -0.0118 0.0000 7.6320E+00| 0.0118 0.0000 -0.9999 0.0002 8.0799E+08| -0.0000 0.0000 0.0002 1.0000 4.6852E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.993e-03 3.269e+07 -5.880e-01 -2.966e+03 3.269e+07 4.685e+17 -3.734e+09 -2.240e+13 -5.880e-01 -3.734e+09 6.047e+01 3.151e+05 -2.966e+03 -2.240e+13 3.151e+05 1.879e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932591 +/- 7.74172E-02 2 1 npeggrb beta -9.37165 +/- 6.84486E+08 3 1 npeggrb tem keV 76.3766 +/- 7.77606 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.88633E+06 +/- 4.33501E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.78 using 59 PHA bins. Test statistic : Chi-Squared = 22.78 using 59 PHA bins. Reduced chi-squared = 0.4142 for 55 degrees of freedom Null hypothesis probability = 9.999633e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7686 1.70227 0 -0.932434 -9.37167 76.3397 1.88563e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.0648E-04| -0.9999 -0.0000 -0.0118 0.0000 7.6426E+00| 0.0118 0.0000 -0.9999 0.0002 8.0652E+08| -0.0000 0.0000 0.0002 1.0000 4.7026E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.999e-03 3.277e+07 -5.882e-01 -2.964e+03 3.277e+07 4.703e+17 -3.740e+09 -2.242e+13 -5.882e-01 -3.740e+09 6.045e+01 3.147e+05 -2.964e+03 -2.242e+13 3.147e+05 1.875e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932434 +/- 7.74560E-02 2 1 npeggrb beta -9.37167 +/- 6.85758E+08 3 1 npeggrb tem keV 76.3397 +/- 7.77479 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.88563E+06 +/- 4.33064E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.77 using 59 PHA bins. Test statistic : Chi-Squared = 22.77 using 59 PHA bins. Reduced chi-squared = 0.4140 for 55 degrees of freedom Null hypothesis probability = 9.999636e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 71997.04 using 59 PHA bins. Test statistic : Chi-Squared = 71997.04 using 59 PHA bins. Reduced chi-squared = 1309.037 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 477309.5 using 59 PHA bins. Test statistic : Chi-Squared = 477309.5 using 59 PHA bins. Reduced chi-squared = 8678.354 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.765 1.43338 0 -0.932438 -9.37167 76.3231 313081. ================================================== Variances and Principal Axes 1 2 3 7 7.2750E-05| -0.9999 -0.0000 -0.0124 0.0000 1.9130E+01| 0.0124 -0.0000 -0.9999 0.0007 2.5160E+07| 0.0000 0.0000 -0.0007 -1.0000 4.7198E+17| 0.0000 -1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.998e-03 3.282e+07 -5.875e-01 -4.341e+02 3.282e+07 4.720e+17 -3.742e+09 -4.321e+12 -5.875e-01 -3.742e+09 6.031e+01 5.128e+04 -4.341e+02 -4.321e+12 5.128e+04 6.473e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932438 +/- 7.74481E-02 2 1 npeggrb beta -9.37167 +/- 6.87004E+08 3 1 npeggrb tem keV 76.3231 +/- 7.76610 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 3.13081E+05 +/- 8045.39 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4139 for 55 degrees of freedom Null hypothesis probability = 9.999637e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7618 1.22655 0 -0.932417 -9.37167 76.3081 313036. ================================================== Variances and Principal Axes 1 2 3 7 7.2737E-05| -0.9999 -0.0000 -0.0124 0.0000 1.9114E+01| 0.0124 -0.0000 -0.9999 0.0007 2.5158E+07| 0.0000 0.0000 -0.0007 -1.0000 4.7288E+17| 0.0000 -1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.998e-03 3.285e+07 -5.872e-01 -4.340e+02 3.285e+07 4.729e+17 -3.744e+09 -4.325e+12 -5.872e-01 -3.744e+09 6.026e+01 5.125e+04 -4.340e+02 -4.325e+12 5.125e+04 6.471e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932417 +/- 7.74450E-02 2 1 npeggrb beta -9.37167 +/- 6.87664E+08 3 1 npeggrb tem keV 76.3081 +/- 7.76274 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 3.13036E+05 +/- 8044.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4139 for 55 degrees of freedom Null hypothesis probability = 9.999638e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7593 1.06918 0 -0.932375 -9.37167 76.2944 313001. ================================================== Variances and Principal Axes 1 2 3 7 7.2723E-05| -0.9999 -0.0000 -0.0124 0.0000 1.9112E+01| 0.0124 -0.0000 -0.9999 0.0007 2.5142E+07| 0.0000 0.0000 -0.0007 -1.0000 4.7420E+17| 0.0000 -1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.997e-03 3.289e+07 -5.870e-01 -4.337e+02 3.289e+07 4.742e+17 -3.748e+09 -4.329e+12 -5.870e-01 -3.748e+09 6.021e+01 5.120e+04 -4.337e+02 -4.329e+12 5.120e+04 6.465e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932375 +/- 7.74428E-02 2 1 npeggrb beta -9.37167 +/- 6.88622E+08 3 1 npeggrb tem keV 76.2944 +/- 7.75965 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 3.13001E+05 +/- 8040.81 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4138 for 55 degrees of freedom Null hypothesis probability = 9.999638e-01 !XSPEC12>log peggrb50_100_150kev.log; Logging to file:peggrb50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:45:10 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.68253 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932375 +/- 7.74428E-02 2 1 npeggrb beta -9.37167 +/- 6.88622E+08 3 1 npeggrb tem keV 76.2944 +/- 7.75965 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 3.13001E+05 +/- 8040.81 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4138 for 55 degrees of freedom Null hypothesis probability = 9.999638e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4138 for 55 degrees of freedom Null hypothesis probability = 9.999638e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part7_100_350 kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 18934.47 using 59 PHA bins. Test statistic : Chi-Squared = 18934.47 using 59 PHA bins. Reduced chi-squared = 344.2631 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 70.9109 334.65 -3 -0.999436 -2.19225 70.8892 2.09684e+06 32.8687 73.0514 -4 -0.945384 -2.39587 78.8817 2.05540e+06 25.5649 34.0319 -5 -0.926320 -2.72084 75.8477 1.96634e+06 24.667 12.173 -3 -0.924413 -3.09419 75.6700 1.91442e+06 24.0692 8.64773 -3 -0.918386 -3.58888 74.9819 1.88158e+06 23.3655 5.58935 -3 -0.916222 -4.24410 74.7484 1.87018e+06 23.1031 3.6718 -3 -0.915620 -6.31463 74.6841 1.86829e+06 22.8726 2.86421 -4 -0.932682 -9.19313 76.5661 1.88907e+06 22.8589 3.1003 -1 -0.932445 -9.31721 76.5433 1.88852e+06 22.8529 3.23882 -1 -0.932193 -9.36997 76.5155 1.88834e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.0597E-04| -0.9999 -0.0000 -0.0118 0.0000 7.6413E+00| 0.0118 0.0000 -0.9999 0.0002 8.1249E+08| -0.0000 0.0000 0.0002 1.0000 4.2498E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.992e-03 3.115e+07 -5.898e-01 -2.978e+03 3.115e+07 4.250e+17 -3.569e+09 -2.143e+13 -5.898e-01 -3.569e+09 6.085e+01 3.174e+05 -2.978e+03 -2.143e+13 3.174e+05 1.893e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932193 +/- 7.74070E-02 2 1 npeggrb beta -9.36997 +/- 6.51909E+08 3 1 npeggrb tem keV 76.5155 +/- 7.80078 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.88834E+06 +/- 4.35062E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.85 using 59 PHA bins. Test statistic : Chi-Squared = 22.85 using 59 PHA bins. Reduced chi-squared = 0.4155 for 55 degrees of freedom Null hypothesis probability = 9.999613e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7952 3.83533 0 -0.932670 -9.37151 76.4416 1.88653e+06 22.785 2.14743 0 -0.932706 -9.37160 76.4033 1.88645e+06 22.7799 1.57626 0 -0.932591 -9.37165 76.3766 1.88633e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.0624E-04| -0.9999 -0.0000 -0.0118 0.0000 7.6320E+00| 0.0118 0.0000 -0.9999 0.0002 8.0799E+08| -0.0000 0.0000 0.0002 1.0000 4.6852E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.993e-03 3.269e+07 -5.880e-01 -2.966e+03 3.269e+07 4.685e+17 -3.734e+09 -2.240e+13 -5.880e-01 -3.734e+09 6.047e+01 3.151e+05 -2.966e+03 -2.240e+13 3.151e+05 1.879e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932591 +/- 7.74172E-02 2 1 npeggrb beta -9.37165 +/- 6.84486E+08 3 1 npeggrb tem keV 76.3766 +/- 7.77606 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.88633E+06 +/- 4.33501E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.78 using 59 PHA bins. Test statistic : Chi-Squared = 22.78 using 59 PHA bins. Reduced chi-squared = 0.4142 for 55 degrees of freedom Null hypothesis probability = 9.999633e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7686 1.70227 0 -0.932434 -9.37167 76.3397 1.88563e+06 ================================================== Variances and Principal Axes 1 2 3 7 2.0648E-04| -0.9999 -0.0000 -0.0118 0.0000 7.6426E+00| 0.0118 0.0000 -0.9999 0.0002 8.0652E+08| -0.0000 0.0000 0.0002 1.0000 4.7026E+17| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.999e-03 3.277e+07 -5.882e-01 -2.964e+03 3.277e+07 4.703e+17 -3.740e+09 -2.242e+13 -5.882e-01 -3.740e+09 6.045e+01 3.147e+05 -2.964e+03 -2.242e+13 3.147e+05 1.875e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932434 +/- 7.74560E-02 2 1 npeggrb beta -9.37167 +/- 6.85758E+08 3 1 npeggrb tem keV 76.3397 +/- 7.77479 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.88563E+06 +/- 4.33064E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.77 using 59 PHA bins. Test statistic : Chi-Squared = 22.77 using 59 PHA bins. Reduced chi-squared = 0.4140 for 55 degrees of freedom Null hypothesis probability = 9.999636e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 71997.04 using 59 PHA bins. Test statistic : Chi-Squared = 71997.04 using 59 PHA bins. Reduced chi-squared = 1309.037 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 5 350.0; Fit statistic : Chi-Squared = 71997.04 using 59 PHA bins. Test statistic : Chi-Squared = 71997.04 using 59 PHA bins. Reduced chi-squared = 1309.037 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7666 1.43338 0 -0.932467 -9.37167 76.3305 639098. ================================================== Variances and Principal Axes 1 2 3 7 4.5015E-05| -0.9999 0.0000 -0.0162 0.0000 4.8762E+00| 0.0162 0.0000 -0.9999 0.0002 6.6456E+08| -0.0000 0.0000 0.0002 1.0000 4.7227E+17| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.998e-03 3.283e+07 -5.874e-01 -2.777e+03 3.283e+07 4.723e+17 -3.743e+09 -2.180e+13 -5.874e-01 -3.743e+09 6.030e+01 3.036e+05 -2.777e+03 -2.180e+13 3.036e+05 1.671e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932467 +/- 7.74484E-02 2 1 npeggrb beta -9.37167 +/- 6.87216E+08 3 1 npeggrb tem keV 76.3305 +/- 7.76510 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 6.39098E+05 +/- 4.08732E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.77 using 59 PHA bins. Test statistic : Chi-Squared = 22.77 using 59 PHA bins. Reduced chi-squared = 0.4139 for 55 degrees of freedom Null hypothesis probability = 9.999636e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7643 1.2839 0 -0.932487 -9.37167 76.3217 638982. ================================================== Variances and Principal Axes 1 2 3 7 4.5009E-05| -0.9999 0.0000 -0.0162 0.0000 4.8755E+00| 0.0162 0.0000 -0.9999 0.0002 6.6421E+08| -0.0000 0.0000 0.0002 1.0000 4.7239E+17| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.998e-03 3.283e+07 -5.872e-01 -2.776e+03 3.283e+07 4.724e+17 -3.743e+09 -2.179e+13 -5.872e-01 -3.743e+09 6.027e+01 3.034e+05 -2.776e+03 -2.179e+13 3.034e+05 1.670e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932487 +/- 7.74460E-02 2 1 npeggrb beta -9.37167 +/- 6.87306E+08 3 1 npeggrb tem keV 76.3217 +/- 7.76322 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 6.38982E+05 +/- 4.08606E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4139 for 55 degrees of freedom Null hypothesis probability = 9.999637e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 22.7624 1.15491 0 -0.932494 -9.37167 76.3133 638880. ================================================== Variances and Principal Axes 1 2 3 7 4.5010E-05| -0.9999 0.0000 -0.0162 0.0000 4.8701E+00| 0.0162 0.0000 -0.9999 0.0002 6.6442E+08| -0.0000 0.0000 0.0002 1.0000 4.7336E+17| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.998e-03 3.286e+07 -5.871e-01 -2.776e+03 3.286e+07 4.734e+17 -3.745e+09 -2.182e+13 -5.871e-01 -3.745e+09 6.024e+01 3.034e+05 -2.776e+03 -2.182e+13 3.034e+05 1.670e+09 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932494 +/- 7.74435E-02 2 1 npeggrb beta -9.37167 +/- 6.88010E+08 3 1 npeggrb tem keV 76.3133 +/- 7.76137 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 6.38880E+05 +/- 4.08641E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4139 for 55 degrees of freedom Null hypothesis probability = 9.999638e-01 !XSPEC12>log peggrb50_100_350kev.log; Logging to file:peggrb50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:45:11 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.68256 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.932494 +/- 7.74435E-02 2 1 npeggrb beta -9.37167 +/- 6.88010E+08 3 1 npeggrb tem keV 76.3133 +/- 7.76137 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 6.38880E+05 +/- 4.08641E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4139 for 55 degrees of freedom Null hypothesis probability = 9.999638e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 22.76 using 59 PHA bins. Test statistic : Chi-Squared = 22.76 using 59 PHA bins. Reduced chi-squared = 0.4139 for 55 degrees of freedom Null hypothesis probability = 9.999638e-01 Current data and model not fit yet. XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the Band function: ------------------------------------------------------------ Parameters : value lower 90% higher 90% alpha : -0.915433 ( -0.0829291 0.100006 ) beta : -10.0000 ( 10 5.32907e-14 ) Epeak [keV] : 80.9784 ( -2.25347 3.10455 ) Norm@50keV : 0.378694 ( -0.0321378 0.0356166 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 22.66 using 59 PHA bins. # Reduced chi-squared = 0.4121 for 55 degrees of freedom # Null hypothesis probability = 9.999663e-01 Photon flux (15-150 keV) in 9.365 sec: 21.6095 ( ) ph/cm2/s Energy fluence (15-150 keV) : 1.46038e-05 ( 0 0 ) ergs/cm2