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 ../sw00276321000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00276321000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.447e-01 +/- 1.482e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52.81 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 ../sw00276321000b_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 = 1.106974e+06 using 59 PHA bins. Test statistic : Chi-Squared = 1.106974e+06 using 59 PHA bins. Reduced chi-squared = 20126.79 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 92.24 using 59 PHA bins. Test statistic : Chi-Squared = 92.24 using 59 PHA bins. Reduced chi-squared = 1.677 for 55 degrees of freedom Null hypothesis probability = 1.233066e-03 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 70.3706 14.2944 -3 -0.962747 -2.06497 109.755 0.0380969 46.0178 1561.55 -4 -0.939396 -2.36557 121.771 0.0400135 46.0051 25.8526 -1 -0.940587 -6.11958 121.895 0.0400233 45.981 47.6066 0 -0.940975 -9.28654 121.712 0.0400111 45.9706 30.3352 0 -0.941468 -9.34988 121.605 0.0400091 45.9648 24.9285 0 -0.941867 -9.36675 121.533 0.0400104 ================================================== Variances and Principal Axes 1 2 3 5 5.2628E-07| -0.0182 0.0000 0.0002 0.9998 4.2950E-03| 0.9998 0.0000 0.0067 0.0182 3.4371E+02| -0.0067 0.0000 1.0000 -0.0003 2.1724E+18| 0.0000 1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.107e-02 1.486e+08 -4.426e+00 1.293e-03 1.486e+08 1.923e+18 -2.761e+10 7.071e+06 -4.426e+00 -2.761e+10 7.402e+02 -2.018e-01 1.293e-03 7.071e+06 -2.018e-01 5.720e-05 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.941867 +/- 0.176267 2 1 ngrbep beta -9.36675 +/- 1.38669E+09 3 1 ngrbep epeak keV 121.533 +/- 27.2063 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 4.00104E-02 +/- 7.56302E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.96 using 59 PHA bins. Test statistic : Chi-Squared = 45.96 using 59 PHA bins. Reduced chi-squared = 0.8357 for 55 degrees of freedom Null hypothesis probability = 8.021208e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 45.9585 0.379959 0 -0.942047 -9.36982 121.506 0.0399626 ================================================== Variances and Principal Axes 1 2 3 5 5.2641E-07| -0.0182 0.0000 0.0002 0.9998 4.3091E-03| 0.9998 0.0000 0.0067 0.0182 3.4392E+02| -0.0067 0.0000 1.0000 -0.0003 1.9756E+18| 0.0000 1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.114e-02 1.573e+08 -4.432e+00 1.295e-03 1.573e+08 2.151e+18 -2.920e+10 7.478e+06 -4.432e+00 -2.920e+10 7.404e+02 -2.019e-01 1.295e-03 7.478e+06 -2.019e-01 5.721e-05 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.942047 +/- 0.176475 2 1 ngrbep beta -9.36982 +/- 1.46656E+09 3 1 ngrbep epeak keV 121.506 +/- 27.2111 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 3.99626E-02 +/- 7.56386E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.96 using 59 PHA bins. Test statistic : Chi-Squared = 45.96 using 59 PHA bins. Reduced chi-squared = 0.8356 for 55 degrees of freedom Null hypothesis probability = 8.023109e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 45.9567 0.359072 0 -0.942217 -9.37135 121.481 0.0399639 ================================================== Variances and Principal Axes 1 2 3 5 5.2644E-07| -0.0182 0.0000 0.0002 0.9998 4.3100E-03| 0.9998 0.0000 0.0067 0.0182 3.4368E+02| -0.0067 0.0000 1.0000 -0.0003 2.4078E+18| 0.0000 1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.114e-02 1.589e+08 -4.430e+00 1.295e-03 1.589e+08 2.194e+18 -2.949e+10 7.553e+06 -4.430e+00 -2.949e+10 7.399e+02 -2.018e-01 1.295e-03 7.553e+06 -2.018e-01 5.721e-05 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.942217 +/- 0.176465 2 1 ngrbep beta -9.37135 +/- 1.48134E+09 3 1 ngrbep epeak keV 121.481 +/- 27.2005 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 3.99639E-02 +/- 7.56402E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.96 using 59 PHA bins. Test statistic : Chi-Squared = 45.96 using 59 PHA bins. Reduced chi-squared = 0.8356 for 55 degrees of freedom Null hypothesis probability = 8.023626e-01 XSPEC12>log bat_spec_ngrbep.log Logging to file:bat_spec_ngrbep.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 10:29:00 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: ../sw00276321000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276321000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276321000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.179e-01 +/- 6.622e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52.81 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276321000b_preslew.rsp for Source 1 Spectral data counts: 16.7882 Model predicted rate: 0.315902 Current model list: ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.942217 +/- 0.176465 2 1 ngrbep beta -9.37135 +/- 1.48134E+09 3 1 ngrbep epeak keV 121.481 +/- 27.2005 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 3.99639E-02 +/- 7.56402E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.96 using 59 PHA bins. Test statistic : Chi-Squared = 45.96 using 59 PHA bins. Reduced chi-squared = 0.8356 for 55 degrees of freedom Null hypothesis probability = 8.023626e-01 Weighting method: standard XSPEC12>query yes XSPEC12>flux 20.0 50.0 Model Flux 1.3433 photons (6.9372e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 1.0526 photons (1.4298e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 -1.14077 -0.696064 (-0.198396,0.246313) XSPEC12>error 2 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 45.872 1.67948e-06 2 -0.913760 -10.0000 116.677 0.0413811 45.872 0.000639228 3 -0.913760 -10.0000 116.677 0.0413811 ================================================== Variances and Principal Axes 1 2 3 5 5.6442E-07| -0.0197 0.0000 0.0002 0.9998 4.6237E-03| 0.9998 0.0000 0.0076 0.0197 2.6663E+02| -0.0076 0.0000 1.0000 -0.0003 1.1496E+19| 0.0000 1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.133e-02 5.539e+08 -3.877e+00 1.349e-03 5.539e+08 2.686e+19 -9.013e+10 2.727e+07 -3.877e+00 -9.013e+10 5.691e+02 -1.834e-01 1.349e-03 2.727e+07 -1.834e-01 6.173e-05 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.913760 +/- 0.176994 2 1 ngrbep beta -10.0000 +/- 5.18250E+09 3 1 ngrbep epeak keV 116.677 +/- 23.8551 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 4.13811E-02 +/- 7.85714E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.87 using 59 PHA bins. Test statistic : Chi-Squared = 45.87 using 59 PHA bins. Reduced chi-squared = 0.8340 for 55 degrees of freedom Null hypothesis probability = 8.048850e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -6.44858e+15, with delta statistic: 0 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -4.68676e+21, with delta statistic: 0 ***Warning: Number of trials exceeded before convergence. Current trial values -1.97894e+15, 2.55884e+14 and delta statistic 0, 222.433 ***Warning: Number of trials exceeded before convergence. Current trial values -1.97894e+15, 2.55884e+14 and delta statistic 0, 222.433 2 0 -10 (10,1.06581e-14) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 104.876 160.22 (-11.8001,43.543) XSPEC12>error 5 Parameter Confidence Range (2.706) 5 0.033015 0.0524061 (-0.00836608,0.011025) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 3.109 photons (3.0914e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 2.661 - 3.219 (2.467e-07 - 3.215e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.8579 photons (2.2469e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 2.596 - 2.931 (1.996e-07 - 2.298e-07) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.8118 photons (2.5409e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.7245 - 0.8617 (2.273e-08 - 2.690e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.9962 photons (5.7001e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.9323 - 1.018 (5.333e-08 - 5.811e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.76014 photons (8.5845e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.6782 - 0.7782 (7.671e-08 - 8.786e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.28979 photons (5.6433e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.2351 - 0.3089 (4.557e-08 - 6.023e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.54085 photons (1.4088e-07 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.3727 - 0.5864 (9.043e-08 - 1.561e-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 = 1487.56 using 59 PHA bins. Test statistic : Chi-Squared = 1487.56 using 59 PHA bins. Reduced chi-squared = 27.0466 for 55 degrees of freedom Null hypothesis probability = 5.883887e-275 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 49.2686 43.8616 -3 -0.996395 -2.23243 111.975 3.13964 47.3135 12.994 -2 -0.951645 -3.09506 117.453 3.06740 46.3254 5.02622 -2 -0.923372 -8.95375 108.795 3.07552 46.1974 3.37025 -3 -0.977521 -9.23254 123.792 3.15534 46.1614 1.61889 0 -0.977110 -9.32757 122.794 3.15601 46.1499 1.24563 0 -0.975700 -9.35330 122.157 3.15603 46.1412 1.21764 0 -0.974040 -9.36658 121.650 3.15563 ================================================== Variances and Principal Axes 1 2 3 7 1.1931E-03| -0.9798 -0.0000 -0.0033 -0.2001 3.5093E-03| 0.2001 -0.0000 0.0028 -0.9798 1.2626E+03| 0.0038 -0.0000 -1.0000 -0.0021 5.8896E+16| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.040e-02 1.155e+12 -5.309e+00 -1.576e-02 1.155e+12 1.104e+27 -5.293e+14 -4.993e+12 -5.309e+00 -5.293e+14 1.516e+03 5.069e+00 -1.576e-02 -4.993e+12 5.069e+00 3.166e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.974040 +/- 0.142842 2 1 nphgrb beta -9.36658 +/- 3.32298E+13 3 1 nphgrb tem keV 121.650 +/- 38.9397 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 3.15563 +/- 0.177941 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.14 using 59 PHA bins. Test statistic : Chi-Squared = 46.14 using 59 PHA bins. Reduced chi-squared = 0.8389 for 55 degrees of freedom Null hypothesis probability = 7.968134e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.0727 0.190209 0 -0.971931 -9.36922 120.999 3.14609 ================================================== Variances and Principal Axes 1 2 3 7 1.2033E-03| -0.9793 -0.0000 -0.0033 -0.2025 3.5100E-03| 0.2025 -0.0000 0.0028 -0.9793 1.2541E+03| 0.0038 -0.0000 -1.0000 -0.0021 9.6404E+16| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.060e-02 1.207e+12 -5.315e+00 -1.576e-02 1.207e+12 1.190e+27 -5.453e+14 -5.110e+12 -5.315e+00 -5.453e+14 1.504e+03 5.007e+00 -1.576e-02 -5.110e+12 5.007e+00 3.103e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.971931 +/- 0.143539 2 1 nphgrb beta -9.36922 +/- 3.44916E+13 3 1 nphgrb tem keV 120.999 +/- 38.7814 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 3.14609 +/- 0.176149 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.07 using 59 PHA bins. Test statistic : Chi-Squared = 46.07 using 59 PHA bins. Reduced chi-squared = 0.8377 for 55 degrees of freedom Null hypothesis probability = 7.988846e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.058 0.115869 0 -0.969751 -9.37057 120.413 3.14481 ================================================== Variances and Principal Axes 1 2 3 7 1.2038E-03| -0.9791 -0.0000 -0.0033 -0.2032 3.5087E-03| 0.2032 -0.0000 0.0029 -0.9791 1.2293E+03| 0.0038 -0.0000 -1.0000 -0.0021 1.5609E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.063e-02 1.249e+12 -5.266e+00 -1.571e-02 1.249e+12 1.266e+27 -5.563e+14 -5.235e+12 -5.266e+00 -5.563e+14 1.474e+03 4.931e+00 -1.571e-02 -5.235e+12 4.931e+00 3.069e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.969751 +/- 0.143631 2 1 nphgrb beta -9.37057 +/- 3.55760E+13 3 1 nphgrb tem keV 120.413 +/- 38.3899 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 3.14481 +/- 0.175196 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.06 using 59 PHA bins. Test statistic : Chi-Squared = 46.06 using 59 PHA bins. Reduced chi-squared = 0.8374 for 55 degrees of freedom Null hypothesis probability = 7.993255e-01 !XSPEC12>log phgrb50_15_350kev.log; Logging to file:phgrb50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:29:02 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: ../sw00276321000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276321000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276321000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.179e-01 +/- 6.622e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52.81 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276321000b_preslew.rsp for Source 1 Spectral data counts: 16.7882 Model predicted rate: 0.317024 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.969751 +/- 0.143631 2 1 nphgrb beta -9.37057 +/- 3.55760E+13 3 1 nphgrb tem keV 120.413 +/- 38.3899 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 3.14481 +/- 0.175196 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.06 using 59 PHA bins. Test statistic : Chi-Squared = 46.06 using 59 PHA bins. Reduced chi-squared = 0.8374 for 55 degrees of freedom Null hypothesis probability = 7.993255e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.06 using 59 PHA bins. Test statistic : Chi-Squared = 46.06 using 59 PHA bins. Reduced chi-squared = 0.8374 for 55 degrees of freedom Null hypothesis probability = 7.993255e-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 = 1487.56 using 59 PHA bins. Test statistic : Chi-Squared = 1487.56 using 59 PHA bins. Reduced chi-squared = 27.0466 for 55 degrees of freedom Null hypothesis probability = 5.883887e-275 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 49.2686 43.8616 -3 -0.996395 -2.23243 111.975 3.13964 47.3135 12.994 -2 -0.951645 -3.09506 117.453 3.06740 46.3254 5.02622 -2 -0.923372 -8.95375 108.795 3.07552 46.1974 3.37025 -3 -0.977521 -9.23254 123.792 3.15534 46.1614 1.61889 0 -0.977110 -9.32757 122.794 3.15601 46.1499 1.24563 0 -0.975700 -9.35330 122.157 3.15603 46.1412 1.21764 0 -0.974040 -9.36658 121.650 3.15563 ================================================== Variances and Principal Axes 1 2 3 7 1.1931E-03| -0.9798 -0.0000 -0.0033 -0.2001 3.5093E-03| 0.2001 -0.0000 0.0028 -0.9798 1.2626E+03| 0.0038 -0.0000 -1.0000 -0.0021 5.8896E+16| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.040e-02 1.155e+12 -5.309e+00 -1.576e-02 1.155e+12 1.104e+27 -5.293e+14 -4.993e+12 -5.309e+00 -5.293e+14 1.516e+03 5.069e+00 -1.576e-02 -4.993e+12 5.069e+00 3.166e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.974040 +/- 0.142842 2 1 nphgrb beta -9.36658 +/- 3.32298E+13 3 1 nphgrb tem keV 121.650 +/- 38.9397 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 3.15563 +/- 0.177941 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.14 using 59 PHA bins. Test statistic : Chi-Squared = 46.14 using 59 PHA bins. Reduced chi-squared = 0.8389 for 55 degrees of freedom Null hypothesis probability = 7.968134e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.0727 0.190209 0 -0.971931 -9.36922 120.999 3.14609 ================================================== Variances and Principal Axes 1 2 3 7 1.2033E-03| -0.9793 -0.0000 -0.0033 -0.2025 3.5100E-03| 0.2025 -0.0000 0.0028 -0.9793 1.2541E+03| 0.0038 -0.0000 -1.0000 -0.0021 9.6404E+16| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.060e-02 1.207e+12 -5.315e+00 -1.576e-02 1.207e+12 1.190e+27 -5.453e+14 -5.110e+12 -5.315e+00 -5.453e+14 1.504e+03 5.007e+00 -1.576e-02 -5.110e+12 5.007e+00 3.103e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.971931 +/- 0.143539 2 1 nphgrb beta -9.36922 +/- 3.44916E+13 3 1 nphgrb tem keV 120.999 +/- 38.7814 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 3.14609 +/- 0.176149 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.07 using 59 PHA bins. Test statistic : Chi-Squared = 46.07 using 59 PHA bins. Reduced chi-squared = 0.8377 for 55 degrees of freedom Null hypothesis probability = 7.988846e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.058 0.115869 0 -0.969751 -9.37057 120.413 3.14481 ================================================== Variances and Principal Axes 1 2 3 7 1.2038E-03| -0.9791 -0.0000 -0.0033 -0.2032 3.5087E-03| 0.2032 -0.0000 0.0029 -0.9791 1.2293E+03| 0.0038 -0.0000 -1.0000 -0.0021 1.5609E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.063e-02 1.249e+12 -5.266e+00 -1.571e-02 1.249e+12 1.266e+27 -5.563e+14 -5.235e+12 -5.266e+00 -5.563e+14 1.474e+03 4.931e+00 -1.571e-02 -5.235e+12 4.931e+00 3.069e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.969751 +/- 0.143631 2 1 nphgrb beta -9.37057 +/- 3.55760E+13 3 1 nphgrb tem keV 120.413 +/- 38.3899 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 3.14481 +/- 0.175196 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.06 using 59 PHA bins. Test statistic : Chi-Squared = 46.06 using 59 PHA bins. Reduced chi-squared = 0.8374 for 55 degrees of freedom Null hypothesis probability = 7.993255e-01 !XSPEC12>newpar 4 15.0; Fit statistic : Chi-Squared = 46.06 using 59 PHA bins. Test statistic : Chi-Squared = 46.06 using 59 PHA bins. Reduced chi-squared = 0.8374 for 55 degrees of freedom Null hypothesis probability = 7.993255e-01 Current data and model not fit yet. !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 74.21 using 59 PHA bins. Test statistic : Chi-Squared = 74.21 using 59 PHA bins. Reduced chi-squared = 1.349 for 55 degrees of freedom Null hypothesis probability = 4.317165e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.0452 0.0994128 0 -0.969709 -9.37137 120.337 2.86855 ================================================== Variances and Principal Axes 1 2 3 7 9.3634E-04| -0.9336 -0.0000 -0.0033 -0.3584 3.7668E-03| 0.3584 -0.0000 0.0021 -0.9336 1.2072E+03| 0.0039 -0.0000 -1.0000 -0.0008 1.2847E+17| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.066e-02 1.285e+12 -5.222e+00 -8.209e-03 1.285e+12 1.333e+27 -5.654e+14 -3.835e+12 -5.222e+00 -5.654e+14 1.447e+03 2.547e+00 -8.209e-03 -3.835e+12 2.547e+00 1.514e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.969709 +/- 0.143720 2 1 nphgrb beta -9.37137 +/- 3.65125E+13 3 1 nphgrb tem keV 120.337 +/- 38.0391 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 2.86855 +/- 0.123031 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8372 for 55 degrees of freedom Null hypothesis probability = 7.997110e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part3_15_25kev _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 = 1487.56 using 59 PHA bins. Test statistic : Chi-Squared = 1487.56 using 59 PHA bins. Reduced chi-squared = 27.0466 for 55 degrees of freedom Null hypothesis probability = 5.883887e-275 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 49.2686 43.8616 -3 -0.996395 -2.23243 111.975 3.13964 47.3135 12.994 -2 -0.951645 -3.09506 117.453 3.06740 46.3254 5.02622 -2 -0.923372 -8.95375 108.795 3.07552 46.1974 3.37025 -3 -0.977521 -9.23254 123.792 3.15534 46.1614 1.61889 0 -0.977110 -9.32757 122.794 3.15601 46.1499 1.24563 0 -0.975700 -9.35330 122.157 3.15603 46.1412 1.21764 0 -0.974040 -9.36658 121.650 3.15563 ================================================== Variances and Principal Axes 1 2 3 7 1.1931E-03| -0.9798 -0.0000 -0.0033 -0.2001 3.5093E-03| 0.2001 -0.0000 0.0028 -0.9798 1.2626E+03| 0.0038 -0.0000 -1.0000 -0.0021 5.8896E+16| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.040e-02 1.155e+12 -5.309e+00 -1.576e-02 1.155e+12 1.104e+27 -5.293e+14 -4.993e+12 -5.309e+00 -5.293e+14 1.516e+03 5.069e+00 -1.576e-02 -4.993e+12 5.069e+00 3.166e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.974040 +/- 0.142842 2 1 nphgrb beta -9.36658 +/- 3.32298E+13 3 1 nphgrb tem keV 121.650 +/- 38.9397 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 3.15563 +/- 0.177941 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.14 using 59 PHA bins. Test statistic : Chi-Squared = 46.14 using 59 PHA bins. Reduced chi-squared = 0.8389 for 55 degrees of freedom Null hypothesis probability = 7.968134e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.0727 0.190209 0 -0.971931 -9.36922 120.999 3.14609 ================================================== Variances and Principal Axes 1 2 3 7 1.2033E-03| -0.9793 -0.0000 -0.0033 -0.2025 3.5100E-03| 0.2025 -0.0000 0.0028 -0.9793 1.2541E+03| 0.0038 -0.0000 -1.0000 -0.0021 9.6404E+16| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.060e-02 1.207e+12 -5.315e+00 -1.576e-02 1.207e+12 1.190e+27 -5.453e+14 -5.110e+12 -5.315e+00 -5.453e+14 1.504e+03 5.007e+00 -1.576e-02 -5.110e+12 5.007e+00 3.103e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.971931 +/- 0.143539 2 1 nphgrb beta -9.36922 +/- 3.44916E+13 3 1 nphgrb tem keV 120.999 +/- 38.7814 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 3.14609 +/- 0.176149 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.07 using 59 PHA bins. Test statistic : Chi-Squared = 46.07 using 59 PHA bins. Reduced chi-squared = 0.8377 for 55 degrees of freedom Null hypothesis probability = 7.988846e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.058 0.115869 0 -0.969751 -9.37057 120.413 3.14481 ================================================== Variances and Principal Axes 1 2 3 7 1.2038E-03| -0.9791 -0.0000 -0.0033 -0.2032 3.5087E-03| 0.2032 -0.0000 0.0029 -0.9791 1.2293E+03| 0.0038 -0.0000 -1.0000 -0.0021 1.5609E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.063e-02 1.249e+12 -5.266e+00 -1.571e-02 1.249e+12 1.266e+27 -5.563e+14 -5.235e+12 -5.266e+00 -5.563e+14 1.474e+03 4.931e+00 -1.571e-02 -5.235e+12 4.931e+00 3.069e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.969751 +/- 0.143631 2 1 nphgrb beta -9.37057 +/- 3.55760E+13 3 1 nphgrb tem keV 120.413 +/- 38.3899 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 3.14481 +/- 0.175196 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.06 using 59 PHA bins. Test statistic : Chi-Squared = 46.06 using 59 PHA bins. Reduced chi-squared = 0.8374 for 55 degrees of freedom Null hypothesis probability = 7.993255e-01 !XSPEC12>newpar 5 25.0; Fit statistic : Chi-Squared = 24102.20 using 59 PHA bins. Test statistic : Chi-Squared = 24102.20 using 59 PHA bins. Reduced chi-squared = 438.2219 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 46.0466 0.0994787 0 -0.969716 -9.37137 120.389 0.824043 ================================================== Variances and Principal Axes 1 2 3 7 1.2938E-04| -0.6693 -0.0000 -0.0019 -0.7430 2.2494E-03| 0.7430 0.0000 0.0035 -0.6693 1.2074E+03| 0.0039 -0.0000 -1.0000 -0.0009 2.9526E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.066e-02 1.285e+12 -5.222e+00 -6.026e-03 1.285e+12 1.334e+27 -5.656e+14 -9.264e+11 -5.222e+00 -5.656e+14 1.447e+03 1.446e+00 -6.026e-03 -9.264e+11 1.446e+00 2.641e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.969716 +/- 0.143719 2 1 nphgrb beta -9.37137 +/- 3.65173E+13 3 1 nphgrb tem keV 120.389 +/- 38.0428 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 0.824043 +/- 5.13912E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8372 for 55 degrees of freedom Null hypothesis probability = 7.996693e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.046 0.088425 0 -0.969680 -9.37157 120.366 0.824069 ================================================== Variances and Principal Axes 1 2 3 7 1.2939E-04| -0.6693 -0.0000 -0.0019 -0.7430 2.2494E-03| 0.7430 0.0000 0.0035 -0.6693 1.2065E+03| 0.0039 -0.0000 -1.0000 -0.0009 7.0990E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.066e-02 1.288e+12 -5.220e+00 -6.026e-03 1.288e+12 1.339e+27 -5.663e+14 -9.276e+11 -5.220e+00 -5.663e+14 1.446e+03 1.445e+00 -6.026e-03 -9.276e+11 1.445e+00 2.640e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.969680 +/- 0.143722 2 1 nphgrb beta -9.37157 +/- 3.65879E+13 3 1 nphgrb tem keV 120.366 +/- 38.0277 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 0.824069 +/- 5.13846E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8372 for 55 degrees of freedom Null hypothesis probability = 7.996872e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.0454 0.0779129 0 -0.969643 -9.37162 120.343 0.824092 ================================================== Variances and Principal Axes 1 2 3 7 1.2939E-04| -0.6693 -0.0000 -0.0019 -0.7430 2.2495E-03| 0.7430 0.0000 0.0035 -0.6693 1.2057E+03| 0.0039 -0.0000 -1.0000 -0.0009 3.7284E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.066e-02 1.289e+12 -5.218e+00 -6.026e-03 1.289e+12 1.341e+27 -5.666e+14 -9.280e+11 -5.218e+00 -5.666e+14 1.445e+03 1.445e+00 -6.026e-03 -9.280e+11 1.445e+00 2.640e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.969643 +/- 0.143724 2 1 nphgrb beta -9.37162 +/- 3.66220E+13 3 1 nphgrb tem keV 120.343 +/- 38.0131 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 0.824092 +/- 5.13803E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8372 for 55 degrees of freedom Null hypothesis probability = 7.997047e-01 !XSPEC12>log phgrb50_15_25kev.log; Logging to file:phgrb50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:29:03 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: 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: ../sw00276321000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276321000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276321000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.179e-01 +/- 6.622e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52.81 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276321000b_preslew.rsp for Source 1 Spectral data counts: 16.7882 Model predicted rate: 0.316437 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.969643 +/- 0.143724 2 1 nphgrb beta -9.37162 +/- 3.66220E+13 3 1 nphgrb tem keV 120.343 +/- 38.0131 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 0.824092 +/- 5.13803E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8372 for 55 degrees of freedom Null hypothesis probability = 7.997047e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8372 for 55 degrees of freedom Null hypothesis probability = 7.997047e-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 = 1487.56 using 59 PHA bins. Test statistic : Chi-Squared = 1487.56 using 59 PHA bins. Reduced chi-squared = 27.0466 for 55 degrees of freedom Null hypothesis probability = 5.883887e-275 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 49.2686 43.8616 -3 -0.996395 -2.23243 111.975 3.13964 47.3135 12.994 -2 -0.951645 -3.09506 117.453 3.06740 46.3254 5.02622 -2 -0.923372 -8.95375 108.795 3.07552 46.1974 3.37025 -3 -0.977521 -9.23254 123.792 3.15534 46.1614 1.61889 0 -0.977110 -9.32757 122.794 3.15601 46.1499 1.24563 0 -0.975700 -9.35330 122.157 3.15603 46.1412 1.21764 0 -0.974040 -9.36658 121.650 3.15563 ================================================== Variances and Principal Axes 1 2 3 7 1.1931E-03| -0.9798 -0.0000 -0.0033 -0.2001 3.5093E-03| 0.2001 -0.0000 0.0028 -0.9798 1.2626E+03| 0.0038 -0.0000 -1.0000 -0.0021 5.8896E+16| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.040e-02 1.155e+12 -5.309e+00 -1.576e-02 1.155e+12 1.104e+27 -5.293e+14 -4.993e+12 -5.309e+00 -5.293e+14 1.516e+03 5.069e+00 -1.576e-02 -4.993e+12 5.069e+00 3.166e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.974040 +/- 0.142842 2 1 nphgrb beta -9.36658 +/- 3.32298E+13 3 1 nphgrb tem keV 121.650 +/- 38.9397 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 3.15563 +/- 0.177941 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.14 using 59 PHA bins. Test statistic : Chi-Squared = 46.14 using 59 PHA bins. Reduced chi-squared = 0.8389 for 55 degrees of freedom Null hypothesis probability = 7.968134e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.0727 0.190209 0 -0.971931 -9.36922 120.999 3.14609 ================================================== Variances and Principal Axes 1 2 3 7 1.2033E-03| -0.9793 -0.0000 -0.0033 -0.2025 3.5100E-03| 0.2025 -0.0000 0.0028 -0.9793 1.2541E+03| 0.0038 -0.0000 -1.0000 -0.0021 9.6404E+16| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.060e-02 1.207e+12 -5.315e+00 -1.576e-02 1.207e+12 1.190e+27 -5.453e+14 -5.110e+12 -5.315e+00 -5.453e+14 1.504e+03 5.007e+00 -1.576e-02 -5.110e+12 5.007e+00 3.103e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.971931 +/- 0.143539 2 1 nphgrb beta -9.36922 +/- 3.44916E+13 3 1 nphgrb tem keV 120.999 +/- 38.7814 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 3.14609 +/- 0.176149 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.07 using 59 PHA bins. Test statistic : Chi-Squared = 46.07 using 59 PHA bins. Reduced chi-squared = 0.8377 for 55 degrees of freedom Null hypothesis probability = 7.988846e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.058 0.115869 0 -0.969751 -9.37057 120.413 3.14481 ================================================== Variances and Principal Axes 1 2 3 7 1.2038E-03| -0.9791 -0.0000 -0.0033 -0.2032 3.5087E-03| 0.2032 -0.0000 0.0029 -0.9791 1.2293E+03| 0.0038 -0.0000 -1.0000 -0.0021 1.5609E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.063e-02 1.249e+12 -5.266e+00 -1.571e-02 1.249e+12 1.266e+27 -5.563e+14 -5.235e+12 -5.266e+00 -5.563e+14 1.474e+03 4.931e+00 -1.571e-02 -5.235e+12 4.931e+00 3.069e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.969751 +/- 0.143631 2 1 nphgrb beta -9.37057 +/- 3.55760E+13 3 1 nphgrb tem keV 120.413 +/- 38.3899 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 3.14481 +/- 0.175196 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.06 using 59 PHA bins. Test statistic : Chi-Squared = 46.06 using 59 PHA bins. Reduced chi-squared = 0.8374 for 55 degrees of freedom Null hypothesis probability = 7.993255e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 435.84 using 59 PHA bins. Test statistic : Chi-Squared = 435.84 using 59 PHA bins. Reduced chi-squared = 7.9243 for 55 degrees of freedom Null hypothesis probability = 1.150876e-60 Current data and model not fit yet. !XSPEC12>newpar 5 50.0; Fit statistic : Chi-Squared = 14238.33 using 59 PHA bins. Test statistic : Chi-Squared = 14238.33 using 59 PHA bins. Reduced chi-squared = 258.8787 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 46.046 0.0994249 0 -0.969707 -9.37137 120.366 0.994196 ================================================== Variances and Principal Axes 1 2 3 7 2.7376E-04| -0.4409 -0.0000 -0.0018 -0.8976 1.5475E-03| 0.8975 0.0000 0.0034 -0.4409 1.2072E+03| 0.0039 -0.0000 -1.0000 0.0001 4.1921E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.065e-02 1.285e+12 -5.221e+00 -8.572e-04 1.285e+12 1.332e+27 -5.652e+14 -9.846e+11 -5.221e+00 -5.652e+14 1.447e+03 2.638e-01 -8.572e-04 -9.846e+11 2.638e-01 1.269e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.969707 +/- 0.143717 2 1 nphgrb beta -9.37137 +/- 3.65028E+13 3 1 nphgrb tem keV 120.366 +/- 38.0393 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 0.994196 +/- 3.56176E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8372 for 55 degrees of freedom Null hypothesis probability = 7.996877e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 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 = 1487.56 using 59 PHA bins. Test statistic : Chi-Squared = 1487.56 using 59 PHA bins. Reduced chi-squared = 27.0466 for 55 degrees of freedom Null hypothesis probability = 5.883887e-275 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 49.2686 43.8616 -3 -0.996395 -2.23243 111.975 3.13964 47.3135 12.994 -2 -0.951645 -3.09506 117.453 3.06740 46.3254 5.02622 -2 -0.923372 -8.95375 108.795 3.07552 46.1974 3.37025 -3 -0.977521 -9.23254 123.792 3.15534 46.1614 1.61889 0 -0.977110 -9.32757 122.794 3.15601 46.1499 1.24563 0 -0.975700 -9.35330 122.157 3.15603 46.1412 1.21764 0 -0.974040 -9.36658 121.650 3.15563 ================================================== Variances and Principal Axes 1 2 3 7 1.1931E-03| -0.9798 -0.0000 -0.0033 -0.2001 3.5093E-03| 0.2001 -0.0000 0.0028 -0.9798 1.2626E+03| 0.0038 -0.0000 -1.0000 -0.0021 5.8896E+16| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.040e-02 1.155e+12 -5.309e+00 -1.576e-02 1.155e+12 1.104e+27 -5.293e+14 -4.993e+12 -5.309e+00 -5.293e+14 1.516e+03 5.069e+00 -1.576e-02 -4.993e+12 5.069e+00 3.166e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.974040 +/- 0.142842 2 1 nphgrb beta -9.36658 +/- 3.32298E+13 3 1 nphgrb tem keV 121.650 +/- 38.9397 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 3.15563 +/- 0.177941 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.14 using 59 PHA bins. Test statistic : Chi-Squared = 46.14 using 59 PHA bins. Reduced chi-squared = 0.8389 for 55 degrees of freedom Null hypothesis probability = 7.968134e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.0727 0.190209 0 -0.971931 -9.36922 120.999 3.14609 ================================================== Variances and Principal Axes 1 2 3 7 1.2033E-03| -0.9793 -0.0000 -0.0033 -0.2025 3.5100E-03| 0.2025 -0.0000 0.0028 -0.9793 1.2541E+03| 0.0038 -0.0000 -1.0000 -0.0021 9.6404E+16| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.060e-02 1.207e+12 -5.315e+00 -1.576e-02 1.207e+12 1.190e+27 -5.453e+14 -5.110e+12 -5.315e+00 -5.453e+14 1.504e+03 5.007e+00 -1.576e-02 -5.110e+12 5.007e+00 3.103e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.971931 +/- 0.143539 2 1 nphgrb beta -9.36922 +/- 3.44916E+13 3 1 nphgrb tem keV 120.999 +/- 38.7814 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 3.14609 +/- 0.176149 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.07 using 59 PHA bins. Test statistic : Chi-Squared = 46.07 using 59 PHA bins. Reduced chi-squared = 0.8377 for 55 degrees of freedom Null hypothesis probability = 7.988846e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.058 0.115869 0 -0.969751 -9.37057 120.413 3.14481 ================================================== Variances and Principal Axes 1 2 3 7 1.2038E-03| -0.9791 -0.0000 -0.0033 -0.2032 3.5087E-03| 0.2032 -0.0000 0.0029 -0.9791 1.2293E+03| 0.0038 -0.0000 -1.0000 -0.0021 1.5609E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.063e-02 1.249e+12 -5.266e+00 -1.571e-02 1.249e+12 1.266e+27 -5.563e+14 -5.235e+12 -5.266e+00 -5.563e+14 1.474e+03 4.931e+00 -1.571e-02 -5.235e+12 4.931e+00 3.069e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.969751 +/- 0.143631 2 1 nphgrb beta -9.37057 +/- 3.55760E+13 3 1 nphgrb tem keV 120.413 +/- 38.3899 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 3.14481 +/- 0.175196 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.06 using 59 PHA bins. Test statistic : Chi-Squared = 46.06 using 59 PHA bins. Reduced chi-squared = 0.8374 for 55 degrees of freedom Null hypothesis probability = 7.993255e-01 !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 5830.45 using 59 PHA bins. Test statistic : Chi-Squared = 5830.45 using 59 PHA bins. Reduced chi-squared = 106.008 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 = 30307.88 using 59 PHA bins. Test statistic : Chi-Squared = 30307.88 using 59 PHA bins. Reduced chi-squared = 551.0523 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 46.0452 0.0993882 0 -0.969099 -9.37123 119.964 0.757318 ================================================== Variances and Principal Axes 1 2 3 7 1.7850E-04| -0.2475 0.0000 -0.0007 0.9689 1.3731E-03| 0.9689 0.0000 0.0038 0.2475 1.2070E+03| -0.0039 0.0000 1.0000 -0.0003 2.4893E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.065e-02 1.285e+12 -5.221e+00 5.030e-04 1.285e+12 1.333e+27 -5.652e+14 -1.114e+12 -5.221e+00 -5.652e+14 1.447e+03 1.395e-01 5.030e-04 -1.114e+12 1.395e-01 1.275e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.969099 +/- 0.143711 2 1 nphgrb beta -9.37123 +/- 3.65051E+13 3 1 nphgrb tem keV 119.964 +/- 38.0357 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 0.757318 +/- 3.57107E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8372 for 55 degrees of freedom Null hypothesis probability = 7.997103e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part6_100_150k ev_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. ; 15.00 -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 = 1487.56 using 59 PHA bins. Test statistic : Chi-Squared = 1487.56 using 59 PHA bins. Reduced chi-squared = 27.0466 for 55 degrees of freedom Null hypothesis probability = 5.883887e-275 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 49.2686 43.8616 -3 -0.996395 -2.23243 111.975 3.13964 47.3135 12.994 -2 -0.951645 -3.09506 117.453 3.06740 46.3254 5.02622 -2 -0.923372 -8.95375 108.795 3.07552 46.1974 3.37025 -3 -0.977521 -9.23254 123.792 3.15534 46.1614 1.61889 0 -0.977110 -9.32757 122.794 3.15601 46.1499 1.24563 0 -0.975700 -9.35330 122.157 3.15603 46.1412 1.21764 0 -0.974040 -9.36658 121.650 3.15563 ================================================== Variances and Principal Axes 1 2 3 7 1.1931E-03| -0.9798 -0.0000 -0.0033 -0.2001 3.5093E-03| 0.2001 -0.0000 0.0028 -0.9798 1.2626E+03| 0.0038 -0.0000 -1.0000 -0.0021 5.8896E+16| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.040e-02 1.155e+12 -5.309e+00 -1.576e-02 1.155e+12 1.104e+27 -5.293e+14 -4.993e+12 -5.309e+00 -5.293e+14 1.516e+03 5.069e+00 -1.576e-02 -4.993e+12 5.069e+00 3.166e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.974040 +/- 0.142842 2 1 nphgrb beta -9.36658 +/- 3.32298E+13 3 1 nphgrb tem keV 121.650 +/- 38.9397 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 3.15563 +/- 0.177941 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.14 using 59 PHA bins. Test statistic : Chi-Squared = 46.14 using 59 PHA bins. Reduced chi-squared = 0.8389 for 55 degrees of freedom Null hypothesis probability = 7.968134e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.0727 0.190209 0 -0.971931 -9.36922 120.999 3.14609 ================================================== Variances and Principal Axes 1 2 3 7 1.2033E-03| -0.9793 -0.0000 -0.0033 -0.2025 3.5100E-03| 0.2025 -0.0000 0.0028 -0.9793 1.2541E+03| 0.0038 -0.0000 -1.0000 -0.0021 9.6404E+16| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.060e-02 1.207e+12 -5.315e+00 -1.576e-02 1.207e+12 1.190e+27 -5.453e+14 -5.110e+12 -5.315e+00 -5.453e+14 1.504e+03 5.007e+00 -1.576e-02 -5.110e+12 5.007e+00 3.103e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.971931 +/- 0.143539 2 1 nphgrb beta -9.36922 +/- 3.44916E+13 3 1 nphgrb tem keV 120.999 +/- 38.7814 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 3.14609 +/- 0.176149 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.07 using 59 PHA bins. Test statistic : Chi-Squared = 46.07 using 59 PHA bins. Reduced chi-squared = 0.8377 for 55 degrees of freedom Null hypothesis probability = 7.988846e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.058 0.115869 0 -0.969751 -9.37057 120.413 3.14481 ================================================== Variances and Principal Axes 1 2 3 7 1.2038E-03| -0.9791 -0.0000 -0.0033 -0.2032 3.5087E-03| 0.2032 -0.0000 0.0029 -0.9791 1.2293E+03| 0.0038 -0.0000 -1.0000 -0.0021 1.5609E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.063e-02 1.249e+12 -5.266e+00 -1.571e-02 1.249e+12 1.266e+27 -5.563e+14 -5.235e+12 -5.266e+00 -5.563e+14 1.474e+03 4.931e+00 -1.571e-02 -5.235e+12 4.931e+00 3.069e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.969751 +/- 0.143631 2 1 nphgrb beta -9.37057 +/- 3.55760E+13 3 1 nphgrb tem keV 120.413 +/- 38.3899 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 3.14481 +/- 0.175196 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.06 using 59 PHA bins. Test statistic : Chi-Squared = 46.06 using 59 PHA bins. Reduced chi-squared = 0.8374 for 55 degrees of freedom Null hypothesis probability = 7.993255e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 63383.48 using 59 PHA bins. Test statistic : Chi-Squared = 63383.48 using 59 PHA bins. Reduced chi-squared = 1152.427 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 = 284944.0 using 59 PHA bins. Test statistic : Chi-Squared = 284944.0 using 59 PHA bins. Reduced chi-squared = 5180.799 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 46.0466 0.0993525 0 -0.969782 -9.37139 120.389 0.294120 ================================================== Variances and Principal Axes 1 2 3 7 2.6815E-05| -0.2472 0.0000 -0.0012 0.9690 1.3827E-03| 0.9690 0.0000 0.0037 0.2472 1.2067E+03| -0.0039 0.0000 1.0000 0.0003 9.6446E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.065e-02 1.285e+12 -5.220e+00 -1.829e-03 1.285e+12 1.333e+27 -5.652e+14 -8.089e+11 -5.220e+00 -5.652e+14 1.446e+03 6.978e-01 -1.829e-03 -8.089e+11 6.978e-01 7.049e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.969782 +/- 0.143701 2 1 nphgrb beta -9.37139 +/- 3.65073E+13 3 1 nphgrb tem keV 120.389 +/- 38.0310 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 0.294120 +/- 2.65495E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8372 for 55 degrees of freedom Null hypothesis probability = 7.996686e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.046 0.0751511 0 -0.969811 -9.37159 120.365 0.294082 ================================================== Variances and Principal Axes 1 2 3 7 2.6808E-05| -0.2472 0.0000 -0.0012 0.9690 1.3827E-03| 0.9690 -0.0000 0.0037 0.2472 1.2058E+03| -0.0039 -0.0000 1.0000 0.0003 1.2203E+18| -0.0000 -1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.065e-02 1.287e+12 -5.218e+00 -1.829e-03 1.287e+12 1.339e+27 -5.662e+14 -8.101e+11 -5.218e+00 -5.662e+14 1.445e+03 6.972e-01 -1.829e-03 -8.101e+11 6.972e-01 7.042e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.969811 +/- 0.143703 2 1 nphgrb beta -9.37159 +/- 3.65885E+13 3 1 nphgrb tem keV 120.365 +/- 38.0164 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 0.294082 +/- 2.65365E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8372 for 55 degrees of freedom Null hypothesis probability = 7.996877e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.0454 0.0518788 0 -0.969836 -9.37164 120.342 0.294045 ================================================== Variances and Principal Axes 1 2 3 7 2.6801E-05| -0.2472 0.0000 -0.0012 0.9690 1.3827E-03| 0.9690 0.0000 0.0037 0.2472 1.2050E+03| -0.0039 0.0000 1.0000 0.0003 9.6381E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.065e-02 1.289e+12 -5.216e+00 -1.827e-03 1.289e+12 1.342e+27 -5.665e+14 -8.105e+11 -5.216e+00 -5.665e+14 1.444e+03 6.965e-01 -1.827e-03 -8.105e+11 6.965e-01 7.034e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.969836 +/- 0.143703 2 1 nphgrb beta -9.37164 +/- 3.66304E+13 3 1 nphgrb tem keV 120.342 +/- 38.0023 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 0.294045 +/- 2.65218E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8372 for 55 degrees of freedom Null hypothesis probability = 7.997058e-01 !XSPEC12>log phgrb50_100_150kev.log; Logging to file:phgrb50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:29:04 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: ../sw00276321000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276321000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276321000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.179e-01 +/- 6.622e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52.81 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276321000b_preslew.rsp for Source 1 Spectral data counts: 16.7882 Model predicted rate: 0.316488 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.969836 +/- 0.143703 2 1 nphgrb beta -9.37164 +/- 3.66304E+13 3 1 nphgrb tem keV 120.342 +/- 38.0023 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 0.294045 +/- 2.65218E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8372 for 55 degrees of freedom Null hypothesis probability = 7.997058e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8372 for 55 degrees of freedom Null hypothesis probability = 7.997058e-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 = 1487.56 using 59 PHA bins. Test statistic : Chi-Squared = 1487.56 using 59 PHA bins. Reduced chi-squared = 27.0466 for 55 degrees of freedom Null hypothesis probability = 5.883887e-275 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 49.2686 43.8616 -3 -0.996395 -2.23243 111.975 3.13964 47.3135 12.994 -2 -0.951645 -3.09506 117.453 3.06740 46.3254 5.02622 -2 -0.923372 -8.95375 108.795 3.07552 46.1974 3.37025 -3 -0.977521 -9.23254 123.792 3.15534 46.1614 1.61889 0 -0.977110 -9.32757 122.794 3.15601 46.1499 1.24563 0 -0.975700 -9.35330 122.157 3.15603 46.1412 1.21764 0 -0.974040 -9.36658 121.650 3.15563 ================================================== Variances and Principal Axes 1 2 3 7 1.1931E-03| -0.9798 -0.0000 -0.0033 -0.2001 3.5093E-03| 0.2001 -0.0000 0.0028 -0.9798 1.2626E+03| 0.0038 -0.0000 -1.0000 -0.0021 5.8896E+16| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.040e-02 1.155e+12 -5.309e+00 -1.576e-02 1.155e+12 1.104e+27 -5.293e+14 -4.993e+12 -5.309e+00 -5.293e+14 1.516e+03 5.069e+00 -1.576e-02 -4.993e+12 5.069e+00 3.166e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.974040 +/- 0.142842 2 1 nphgrb beta -9.36658 +/- 3.32298E+13 3 1 nphgrb tem keV 121.650 +/- 38.9397 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 3.15563 +/- 0.177941 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.14 using 59 PHA bins. Test statistic : Chi-Squared = 46.14 using 59 PHA bins. Reduced chi-squared = 0.8389 for 55 degrees of freedom Null hypothesis probability = 7.968134e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.0727 0.190209 0 -0.971931 -9.36922 120.999 3.14609 ================================================== Variances and Principal Axes 1 2 3 7 1.2033E-03| -0.9793 -0.0000 -0.0033 -0.2025 3.5100E-03| 0.2025 -0.0000 0.0028 -0.9793 1.2541E+03| 0.0038 -0.0000 -1.0000 -0.0021 9.6404E+16| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.060e-02 1.207e+12 -5.315e+00 -1.576e-02 1.207e+12 1.190e+27 -5.453e+14 -5.110e+12 -5.315e+00 -5.453e+14 1.504e+03 5.007e+00 -1.576e-02 -5.110e+12 5.007e+00 3.103e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.971931 +/- 0.143539 2 1 nphgrb beta -9.36922 +/- 3.44916E+13 3 1 nphgrb tem keV 120.999 +/- 38.7814 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 3.14609 +/- 0.176149 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.07 using 59 PHA bins. Test statistic : Chi-Squared = 46.07 using 59 PHA bins. Reduced chi-squared = 0.8377 for 55 degrees of freedom Null hypothesis probability = 7.988846e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.058 0.115869 0 -0.969751 -9.37057 120.413 3.14481 ================================================== Variances and Principal Axes 1 2 3 7 1.2038E-03| -0.9791 -0.0000 -0.0033 -0.2032 3.5087E-03| 0.2032 -0.0000 0.0029 -0.9791 1.2293E+03| 0.0038 -0.0000 -1.0000 -0.0021 1.5609E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.063e-02 1.249e+12 -5.266e+00 -1.571e-02 1.249e+12 1.266e+27 -5.563e+14 -5.235e+12 -5.266e+00 -5.563e+14 1.474e+03 4.931e+00 -1.571e-02 -5.235e+12 4.931e+00 3.069e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.969751 +/- 0.143631 2 1 nphgrb beta -9.37057 +/- 3.55760E+13 3 1 nphgrb tem keV 120.413 +/- 38.3899 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 3.14481 +/- 0.175196 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.06 using 59 PHA bins. Test statistic : Chi-Squared = 46.06 using 59 PHA bins. Reduced chi-squared = 0.8374 for 55 degrees of freedom Null hypothesis probability = 7.993255e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 63383.48 using 59 PHA bins. Test statistic : Chi-Squared = 63383.48 using 59 PHA bins. Reduced chi-squared = 1152.427 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 46.0469 0.0993354 0 -0.969779 -9.37139 120.402 0.564607 ================================================== Variances and Principal Axes 1 2 3 7 7.4364E-05| -0.5521 0.0000 -0.0035 0.8337 1.8372E-03| 0.8337 0.0000 0.0023 0.5521 1.2065E+03| -0.0039 0.0000 1.0000 0.0017 4.9767E+17| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.065e-02 1.284e+12 -5.219e+00 -9.303e-03 1.284e+12 1.333e+27 -5.651e+14 -2.318e+12 -5.219e+00 -5.651e+14 1.446e+03 3.017e+00 -9.303e-03 -2.318e+12 3.017e+00 8.071e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.969779 +/- 0.143697 2 1 nphgrb beta -9.37139 +/- 3.65072E+13 3 1 nphgrb tem keV 120.402 +/- 38.0277 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 0.564607 +/- 8.98391E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8372 for 55 degrees of freedom Null hypothesis probability = 7.996588e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.0466 0.0851606 0 -0.969807 -9.37159 120.390 0.564542 ================================================== Variances and Principal Axes 1 2 3 7 7.4348E-05| -0.5521 0.0000 -0.0035 0.8338 1.8372E-03| 0.8338 0.0000 0.0023 0.5521 1.2061E+03| -0.0039 0.0000 1.0000 0.0017 7.9023E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.065e-02 1.286e+12 -5.218e+00 -9.301e-03 1.286e+12 1.337e+27 -5.658e+14 -2.320e+12 -5.218e+00 -5.658e+14 1.446e+03 3.015e+00 -9.301e-03 -2.320e+12 3.015e+00 8.066e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.969807 +/- 0.143697 2 1 nphgrb beta -9.37159 +/- 3.65616E+13 3 1 nphgrb tem keV 120.390 +/- 38.0199 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 0.564542 +/- 8.98083E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8372 for 55 degrees of freedom Null hypothesis probability = 7.996684e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.0463 0.0713078 0 -0.969833 -9.37164 120.379 0.564476 ================================================== Variances and Principal Axes 1 2 3 7 7.4334E-05| -0.5521 0.0000 -0.0035 0.8338 1.8371E-03| 0.8338 0.0000 0.0023 0.5521 1.2057E+03| -0.0039 0.0000 1.0000 0.0017 4.4168E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.065e-02 1.287e+12 -5.217e+00 -9.304e-03 1.287e+12 1.339e+27 -5.661e+14 -2.321e+12 -5.217e+00 -5.661e+14 1.445e+03 3.015e+00 -9.304e-03 -2.321e+12 3.015e+00 8.068e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.969833 +/- 0.143698 2 1 nphgrb beta -9.37164 +/- 3.65900E+13 3 1 nphgrb tem keV 120.379 +/- 38.0134 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 0.564476 +/- 8.98202E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8372 for 55 degrees of freedom Null hypothesis probability = 7.996779e-01 !XSPEC12>log phgrb50_100_350kev.log; Logging to file:phgrb50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:29:05 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: ../sw00276321000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276321000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276321000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.179e-01 +/- 6.622e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52.81 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276321000b_preslew.rsp for Source 1 Spectral data counts: 16.7882 Model predicted rate: 0.316480 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.969833 +/- 0.143698 2 1 nphgrb beta -9.37164 +/- 3.65900E+13 3 1 nphgrb tem keV 120.379 +/- 38.0134 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 0.564476 +/- 8.98202E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8372 for 55 degrees of freedom Null hypothesis probability = 7.996779e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.05 using 59 PHA bins. Test statistic : Chi-Squared = 46.05 using 59 PHA bins. Reduced chi-squared = 0.8372 for 55 degrees of freedom Null hypothesis probability = 7.996779e-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 = 3078.57 using 59 PHA bins. Test statistic : Chi-Squared = 3078.57 using 59 PHA bins. Reduced chi-squared = 55.9740 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 190.459 75.2054 -3 -1.23503 -1.43414 97.0425 337585. 158.629 97.7641 0 -1.14225 -1.45339 151.770 345071. 65.8696 83.2505 0 -1.13070 -1.55430 150.549 372006. 51.4552 28.4023 -1 -1.06887 -1.67498 164.500 378285. 47.037 13.1074 -2 -1.00217 -1.99813 124.409 339741. 46.0024 2.52143 -2 -0.946100 -2.16598 113.414 332564. 45.9199 0.277194 -2 -0.927373 -2.28703 110.059 326540. 45.8935 0.52437 -2 -0.919523 -2.36763 108.470 323320. 45.8857 0.199484 -2 -0.916367 -2.43653 107.871 320950. ================================================== Variances and Principal Axes 1 2 3 7 7.3549E-04| -0.9938 -0.1106 -0.0058 0.0000 5.2768E-02| 0.1107 -0.9938 -0.0103 0.0000 9.4854E+02| -0.0047 -0.0108 0.9999 0.0001 7.6315E+10| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.424e-02 9.658e-01 -7.720e+00 3.058e+04 9.658e-01 6.980e+01 -2.589e+02 2.305e+06 -7.720e+00 -2.589e+02 1.836e+03 -8.231e+06 3.058e+04 2.305e+06 -8.231e+06 7.631e+10 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.916367 +/- 0.185044 2 1 npeggrb beta -2.43653 +/- 8.35447 3 1 npeggrb tem keV 107.871 +/- 42.8496 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 3.20950E+05 +/- 2.76251E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.89 using 59 PHA bins. Test statistic : Chi-Squared = 45.89 using 59 PHA bins. Reduced chi-squared = 0.8343 for 55 degrees of freedom Null hypothesis probability = 8.044784e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8817 0.0215967 -2 -0.915060 -2.49633 107.626 319233. ================================================== Variances and Principal Axes 1 2 3 7 7.2759E-04| -0.9954 -0.0954 -0.0060 0.0000 7.0544E-02| 0.0955 -0.9953 -0.0130 0.0000 9.0383E+02| -0.0047 -0.0135 0.9999 0.0001 1.1489E+11| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.437e-02 1.387e+00 -7.666e+00 3.830e+04 1.387e+00 1.400e+02 -3.668e+02 4.007e+06 -7.666e+00 -3.668e+02 1.803e+03 -1.017e+07 3.830e+04 4.007e+06 -1.017e+07 1.149e+11 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.915060 +/- 0.185393 2 1 npeggrb beta -2.49633 +/- 11.8324 3 1 npeggrb tem keV 107.626 +/- 42.4636 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 3.19233E+05 +/- 3.38952E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8342 for 55 degrees of freedom Null hypothesis probability = 8.045974e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8793 0.0206901 -2 -0.914495 -2.55160 107.524 317860. ================================================== Variances and Principal Axes 1 2 3 7 7.2090E-04| -0.9965 -0.0836 -0.0061 0.0000 9.1850E-02| 0.0836 -0.9964 -0.0158 0.0000 8.7937E+02| -0.0048 -0.0163 0.9999 0.0001 1.6283E+11| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.440e-02 1.892e+00 -7.633e+00 4.612e+04 1.892e+00 2.570e+02 -4.969e+02 6.465e+06 -7.633e+00 -4.969e+02 1.786e+03 -1.215e+07 4.612e+04 6.465e+06 -1.215e+07 1.628e+11 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914495 +/- 0.185469 2 1 npeggrb beta -2.55160 +/- 16.0324 3 1 npeggrb tem keV 107.524 +/- 42.2654 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 3.17860E+05 +/- 4.03519E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8342 for 55 degrees of freedom Null hypothesis probability = 8.046687e-01 !XSPEC12>log peggrb50_15_350kev.log; Logging to file:peggrb50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:29:05 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: ../sw00276321000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276321000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276321000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.179e-01 +/- 6.622e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52.81 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276321000b_preslew.rsp for Source 1 Spectral data counts: 16.7882 Model predicted rate: 0.315635 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914495 +/- 0.185469 2 1 npeggrb beta -2.55160 +/- 16.0324 3 1 npeggrb tem keV 107.524 +/- 42.2654 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 3.17860E+05 +/- 4.03519E+05 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8342 for 55 degrees of freedom Null hypothesis probability = 8.046687e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8342 for 55 degrees of freedom Null hypothesis probability = 8.046687e-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 = 3078.57 using 59 PHA bins. Test statistic : Chi-Squared = 3078.57 using 59 PHA bins. Reduced chi-squared = 55.9740 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 190.459 75.2054 -3 -1.23503 -1.43414 97.0425 337585. 158.629 97.7641 0 -1.14225 -1.45339 151.770 345071. 65.8696 83.2505 0 -1.13070 -1.55430 150.549 372006. 51.4552 28.4023 -1 -1.06887 -1.67498 164.500 378285. 47.037 13.1074 -2 -1.00217 -1.99813 124.409 339741. 46.0024 2.52143 -2 -0.946100 -2.16598 113.414 332564. 45.9199 0.277194 -2 -0.927373 -2.28703 110.059 326540. 45.8935 0.52437 -2 -0.919523 -2.36763 108.470 323320. 45.8857 0.199484 -2 -0.916367 -2.43653 107.871 320950. ================================================== Variances and Principal Axes 1 2 3 7 7.3549E-04| -0.9938 -0.1106 -0.0058 0.0000 5.2768E-02| 0.1107 -0.9938 -0.0103 0.0000 9.4854E+02| -0.0047 -0.0108 0.9999 0.0001 7.6315E+10| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.424e-02 9.658e-01 -7.720e+00 3.058e+04 9.658e-01 6.980e+01 -2.589e+02 2.305e+06 -7.720e+00 -2.589e+02 1.836e+03 -8.231e+06 3.058e+04 2.305e+06 -8.231e+06 7.631e+10 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.916367 +/- 0.185044 2 1 npeggrb beta -2.43653 +/- 8.35447 3 1 npeggrb tem keV 107.871 +/- 42.8496 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 3.20950E+05 +/- 2.76251E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.89 using 59 PHA bins. Test statistic : Chi-Squared = 45.89 using 59 PHA bins. Reduced chi-squared = 0.8343 for 55 degrees of freedom Null hypothesis probability = 8.044784e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8817 0.0215967 -2 -0.915060 -2.49633 107.626 319233. ================================================== Variances and Principal Axes 1 2 3 7 7.2759E-04| -0.9954 -0.0954 -0.0060 0.0000 7.0544E-02| 0.0955 -0.9953 -0.0130 0.0000 9.0383E+02| -0.0047 -0.0135 0.9999 0.0001 1.1489E+11| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.437e-02 1.387e+00 -7.666e+00 3.830e+04 1.387e+00 1.400e+02 -3.668e+02 4.007e+06 -7.666e+00 -3.668e+02 1.803e+03 -1.017e+07 3.830e+04 4.007e+06 -1.017e+07 1.149e+11 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.915060 +/- 0.185393 2 1 npeggrb beta -2.49633 +/- 11.8324 3 1 npeggrb tem keV 107.626 +/- 42.4636 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 3.19233E+05 +/- 3.38952E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8342 for 55 degrees of freedom Null hypothesis probability = 8.045974e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8793 0.0206901 -2 -0.914495 -2.55160 107.524 317860. ================================================== Variances and Principal Axes 1 2 3 7 7.2090E-04| -0.9965 -0.0836 -0.0061 0.0000 9.1850E-02| 0.0836 -0.9964 -0.0158 0.0000 8.7937E+02| -0.0048 -0.0163 0.9999 0.0001 1.6283E+11| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.440e-02 1.892e+00 -7.633e+00 4.612e+04 1.892e+00 2.570e+02 -4.969e+02 6.465e+06 -7.633e+00 -4.969e+02 1.786e+03 -1.215e+07 4.612e+04 6.465e+06 -1.215e+07 1.628e+11 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914495 +/- 0.185469 2 1 npeggrb beta -2.55160 +/- 16.0324 3 1 npeggrb tem keV 107.524 +/- 42.2654 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 3.17860E+05 +/- 4.03519E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8342 for 55 degrees of freedom Null hypothesis probability = 8.046687e-01 !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 568.89 using 59 PHA bins. Test statistic : Chi-Squared = 568.89 using 59 PHA bins. Reduced chi-squared = 10.343 for 55 degrees of freedom Null hypothesis probability = 1.666592e-86 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8729 0.0177013 0 -0.914057 -3.89720 107.674 224685. ================================================== Variances and Principal Axes 1 2 3 7 1.2219E-03| -1.0000 -0.0011 -0.0050 0.0000 1.5642E+02| 0.0023 -0.9693 -0.2459 -0.0011 8.8663E+02| -0.0046 -0.2459 0.9693 -0.0048 4.7980E+07| -0.0000 -0.0023 0.0044 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.431e-02 2.510e+00 -7.591e+00 -8.149e+02 2.510e+00 4.512e+02 -6.565e+02 -1.097e+05 -7.591e+00 -6.565e+02 1.771e+03 2.111e+05 -8.149e+02 -1.097e+05 2.111e+05 4.798e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914057 +/- 0.185225 2 1 npeggrb beta -3.89720 +/- 21.2422 3 1 npeggrb tem keV 107.674 +/- 42.0839 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 2.24685E+05 +/- 6926.69 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.87 using 59 PHA bins. Test statistic : Chi-Squared = 45.87 using 59 PHA bins. Reduced chi-squared = 0.8341 for 55 degrees of freedom Null hypothesis probability = 8.048596e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8727 0.182321 0 -0.914114 -9.09276 107.663 224662. ================================================== Variances and Principal Axes 1 2 3 7 1.2199E-03| -1.0000 -0.0000 -0.0050 0.0000 6.8175E+02| 0.0050 -0.0027 -1.0000 0.0023 6.9389E+07| 0.0000 0.7415 -0.0036 -0.6709 1.3425E+07| -0.0000 -0.6709 0.0001 -0.7415 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.180e-02 7.252e+02 -6.877e+00 -6.495e+02 7.252e+02 4.420e+07 -1.849e+05 -2.784e+07 -6.877e+00 -1.849e+05 1.569e+03 1.654e+05 -6.495e+02 -2.784e+07 1.654e+05 3.862e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914114 +/- 0.178332 2 1 npeggrb beta -9.09276 +/- 6648.10 3 1 npeggrb tem keV 107.663 +/- 39.6072 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 2.24662E+05 +/- 6214.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.87 using 59 PHA bins. Test statistic : Chi-Squared = 45.87 using 59 PHA bins. Reduced chi-squared = 0.8340 for 55 degrees of freedom Null hypothesis probability = 8.048660e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8726 0.162065 0 -0.914145 -9.26331 107.660 224659. ================================================== Variances and Principal Axes 1 2 3 7 1.2200E-03| -1.0000 -0.0000 -0.0050 0.0000 6.8140E+02| 0.0050 -0.0000 -1.0000 0.0023 2.1076E+07| -0.0000 0.0000 0.0023 1.0000 3.1528E+17| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.134e-02 6.006e+07 -6.699e+00 -5.893e+02 6.006e+07 3.153e+17 -1.500e+10 -2.082e+12 -6.699e+00 -1.500e+10 1.508e+03 1.479e+05 -5.893e+02 -2.082e+12 1.479e+05 3.483e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914145 +/- 0.177035 2 1 npeggrb beta -9.26331 +/- 5.61501E+08 3 1 npeggrb tem keV 107.660 +/- 38.8369 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 2.24659E+05 +/- 5901.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.87 using 59 PHA bins. Test statistic : Chi-Squared = 45.87 using 59 PHA bins. Reduced chi-squared = 0.8340 for 55 degrees of freedom Null hypothesis probability = 8.048680e-01 !XSPEC12>log peggrb50_15_150kev.log; Logging to file:peggrb50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:29:06 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: ../sw00276321000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276321000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276321000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.179e-01 +/- 6.622e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52.81 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276321000b_preslew.rsp for Source 1 Spectral data counts: 16.7882 Model predicted rate: 0.315675 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914145 +/- 0.177035 2 1 npeggrb beta -9.26331 +/- 5.61501E+08 3 1 npeggrb tem keV 107.660 +/- 38.8369 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 2.24659E+05 +/- 5901.49 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.87 using 59 PHA bins. Test statistic : Chi-Squared = 45.87 using 59 PHA bins. Reduced chi-squared = 0.8340 for 55 degrees of freedom Null hypothesis probability = 8.048680e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 45.87 using 59 PHA bins. Test statistic : Chi-Squared = 45.87 using 59 PHA bins. Reduced chi-squared = 0.8340 for 55 degrees of freedom Null hypothesis probability = 8.048680e-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 = 3078.57 using 59 PHA bins. Test statistic : Chi-Squared = 3078.57 using 59 PHA bins. Reduced chi-squared = 55.9740 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 190.459 75.2054 -3 -1.23503 -1.43414 97.0425 337585. 158.629 97.7641 0 -1.14225 -1.45339 151.770 345071. 65.8696 83.2505 0 -1.13070 -1.55430 150.549 372006. 51.4552 28.4023 -1 -1.06887 -1.67498 164.500 378285. 47.037 13.1074 -2 -1.00217 -1.99813 124.409 339741. 46.0024 2.52143 -2 -0.946100 -2.16598 113.414 332564. 45.9199 0.277194 -2 -0.927373 -2.28703 110.059 326540. 45.8935 0.52437 -2 -0.919523 -2.36763 108.470 323320. 45.8857 0.199484 -2 -0.916367 -2.43653 107.871 320950. ================================================== Variances and Principal Axes 1 2 3 7 7.3549E-04| -0.9938 -0.1106 -0.0058 0.0000 5.2768E-02| 0.1107 -0.9938 -0.0103 0.0000 9.4854E+02| -0.0047 -0.0108 0.9999 0.0001 7.6315E+10| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.424e-02 9.658e-01 -7.720e+00 3.058e+04 9.658e-01 6.980e+01 -2.589e+02 2.305e+06 -7.720e+00 -2.589e+02 1.836e+03 -8.231e+06 3.058e+04 2.305e+06 -8.231e+06 7.631e+10 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.916367 +/- 0.185044 2 1 npeggrb beta -2.43653 +/- 8.35447 3 1 npeggrb tem keV 107.871 +/- 42.8496 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 3.20950E+05 +/- 2.76251E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.89 using 59 PHA bins. Test statistic : Chi-Squared = 45.89 using 59 PHA bins. Reduced chi-squared = 0.8343 for 55 degrees of freedom Null hypothesis probability = 8.044784e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8817 0.0215967 -2 -0.915060 -2.49633 107.626 319233. ================================================== Variances and Principal Axes 1 2 3 7 7.2759E-04| -0.9954 -0.0954 -0.0060 0.0000 7.0544E-02| 0.0955 -0.9953 -0.0130 0.0000 9.0383E+02| -0.0047 -0.0135 0.9999 0.0001 1.1489E+11| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.437e-02 1.387e+00 -7.666e+00 3.830e+04 1.387e+00 1.400e+02 -3.668e+02 4.007e+06 -7.666e+00 -3.668e+02 1.803e+03 -1.017e+07 3.830e+04 4.007e+06 -1.017e+07 1.149e+11 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.915060 +/- 0.185393 2 1 npeggrb beta -2.49633 +/- 11.8324 3 1 npeggrb tem keV 107.626 +/- 42.4636 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 3.19233E+05 +/- 3.38952E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8342 for 55 degrees of freedom Null hypothesis probability = 8.045974e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8793 0.0206901 -2 -0.914495 -2.55160 107.524 317860. ================================================== Variances and Principal Axes 1 2 3 7 7.2090E-04| -0.9965 -0.0836 -0.0061 0.0000 9.1850E-02| 0.0836 -0.9964 -0.0158 0.0000 8.7937E+02| -0.0048 -0.0163 0.9999 0.0001 1.6283E+11| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.440e-02 1.892e+00 -7.633e+00 4.612e+04 1.892e+00 2.570e+02 -4.969e+02 6.465e+06 -7.633e+00 -4.969e+02 1.786e+03 -1.215e+07 4.612e+04 6.465e+06 -1.215e+07 1.628e+11 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914495 +/- 0.185469 2 1 npeggrb beta -2.55160 +/- 16.0324 3 1 npeggrb tem keV 107.524 +/- 42.2654 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 3.17860E+05 +/- 4.03519E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8342 for 55 degrees of freedom Null hypothesis probability = 8.046687e-01 !XSPEC12>newpar 5 25.0; Fit statistic : Chi-Squared = 409593.4 using 59 PHA bins. Test statistic : Chi-Squared = 409593.4 using 59 PHA bins. Reduced chi-squared = 7447.152 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 45.8732 0.0176957 0 -0.914256 -3.90342 107.636 25185.5 ================================================== Variances and Principal Axes 1 2 3 7 2.8147E-04| -1.0000 -0.0007 -0.0038 -0.0000 1.4707E+02| 0.0024 -0.8743 -0.4853 0.0054 1.2341E+03| -0.0030 -0.4853 0.8741 -0.0198 2.0019E+06| -0.0001 -0.0049 0.0199 0.9998 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.431e-02 2.510e+00 -7.592e+00 -2.101e+02 2.510e+00 4.512e+02 -6.566e+02 -9.801e+03 -7.592e+00 -6.566e+02 1.772e+03 3.984e+04 -2.101e+02 -9.801e+03 3.984e+04 2.001e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914256 +/- 0.185230 2 1 npeggrb beta -3.90342 +/- 21.2426 3 1 npeggrb tem keV 107.636 +/- 42.0901 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 2.51855E+04 +/- 1414.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.87 using 59 PHA bins. Test statistic : Chi-Squared = 45.87 using 59 PHA bins. Reduced chi-squared = 0.8341 for 55 degrees of freedom Null hypothesis probability = 8.048501e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8723 0.110738 0 -0.914256 -9.09378 107.636 25172.6 ================================================== Variances and Principal Axes 1 2 3 7 2.8102E-04| -1.0000 -0.0000 -0.0038 -0.0000 4.4017E+02| 0.0038 -0.0032 -0.9999 0.0141 1.7694E+06| -0.0001 0.0685 0.0139 0.9976 4.6213E+07| 0.0000 0.9976 -0.0041 -0.0685 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.178e-02 7.392e+02 -6.869e+00 -2.022e+02 7.392e+02 4.600e+07 -1.884e+05 -3.035e+06 -6.869e+00 -1.884e+05 1.566e+03 3.751e+04 -2.022e+02 -3.035e+06 3.751e+04 1.977e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914256 +/- 0.178277 2 1 npeggrb beta -9.09378 +/- 6782.65 3 1 npeggrb tem keV 107.636 +/- 39.5707 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 2.51726E+04 +/- 1406.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.87 using 59 PHA bins. Test statistic : Chi-Squared = 45.87 using 59 PHA bins. Reduced chi-squared = 0.8340 for 55 degrees of freedom Null hypothesis probability = 8.048755e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8723 0.109902 1 -0.914257 -9.35322 107.635 25172.5 ================================================== Variances and Principal Axes 1 2 3 7 2.8102E-04| -1.0000 -0.0000 -0.0038 -0.0000 4.4011E+02| 0.0038 -0.0000 -0.9999 0.0141 1.7773E+06| -0.0001 0.0000 0.0141 0.9999 3.1559E+17| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.134e-02 6.008e+07 -6.697e+00 -2.021e+02 6.008e+07 3.156e+17 -1.500e+10 -2.559e+11 -6.697e+00 -1.500e+10 1.507e+03 3.725e+04 -2.021e+02 -2.559e+11 3.725e+04 1.985e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914257 +/- 0.177029 2 1 npeggrb beta -9.35322 +/- 5.61775E+08 3 1 npeggrb tem keV 107.635 +/- 38.8228 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 2.51725E+04 +/- 1408.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.87 using 59 PHA bins. Test statistic : Chi-Squared = 45.87 using 59 PHA bins. Reduced chi-squared = 0.8340 for 55 degrees of freedom Null hypothesis probability = 8.048756e-01 !XSPEC12>log peggrb50_15_25kev.log; Logging to file:peggrb50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:29:06 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: ../sw00276321000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276321000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276321000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.179e-01 +/- 6.622e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52.81 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276321000b_preslew.rsp for Source 1 Spectral data counts: 16.7882 Model predicted rate: 0.315676 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914257 +/- 0.177029 2 1 npeggrb beta -9.35322 +/- 5.61775E+08 3 1 npeggrb tem keV 107.635 +/- 38.8228 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 2.51725E+04 +/- 1408.73 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.87 using 59 PHA bins. Test statistic : Chi-Squared = 45.87 using 59 PHA bins. Reduced chi-squared = 0.8340 for 55 degrees of freedom Null hypothesis probability = 8.048756e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 45.87 using 59 PHA bins. Test statistic : Chi-Squared = 45.87 using 59 PHA bins. Reduced chi-squared = 0.8340 for 55 degrees of freedom Null hypothesis probability = 8.048756e-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 = 3078.57 using 59 PHA bins. Test statistic : Chi-Squared = 3078.57 using 59 PHA bins. Reduced chi-squared = 55.9740 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 190.459 75.2054 -3 -1.23503 -1.43414 97.0425 337585. 158.629 97.7641 0 -1.14225 -1.45339 151.770 345071. 65.8696 83.2505 0 -1.13070 -1.55430 150.549 372006. 51.4552 28.4023 -1 -1.06887 -1.67498 164.500 378285. 47.037 13.1074 -2 -1.00217 -1.99813 124.409 339741. 46.0024 2.52143 -2 -0.946100 -2.16598 113.414 332564. 45.9199 0.277194 -2 -0.927373 -2.28703 110.059 326540. 45.8935 0.52437 -2 -0.919523 -2.36763 108.470 323320. 45.8857 0.199484 -2 -0.916367 -2.43653 107.871 320950. ================================================== Variances and Principal Axes 1 2 3 7 7.3549E-04| -0.9938 -0.1106 -0.0058 0.0000 5.2768E-02| 0.1107 -0.9938 -0.0103 0.0000 9.4854E+02| -0.0047 -0.0108 0.9999 0.0001 7.6315E+10| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.424e-02 9.658e-01 -7.720e+00 3.058e+04 9.658e-01 6.980e+01 -2.589e+02 2.305e+06 -7.720e+00 -2.589e+02 1.836e+03 -8.231e+06 3.058e+04 2.305e+06 -8.231e+06 7.631e+10 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.916367 +/- 0.185044 2 1 npeggrb beta -2.43653 +/- 8.35447 3 1 npeggrb tem keV 107.871 +/- 42.8496 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 3.20950E+05 +/- 2.76251E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.89 using 59 PHA bins. Test statistic : Chi-Squared = 45.89 using 59 PHA bins. Reduced chi-squared = 0.8343 for 55 degrees of freedom Null hypothesis probability = 8.044784e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8817 0.0215967 -2 -0.915060 -2.49633 107.626 319233. ================================================== Variances and Principal Axes 1 2 3 7 7.2759E-04| -0.9954 -0.0954 -0.0060 0.0000 7.0544E-02| 0.0955 -0.9953 -0.0130 0.0000 9.0383E+02| -0.0047 -0.0135 0.9999 0.0001 1.1489E+11| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.437e-02 1.387e+00 -7.666e+00 3.830e+04 1.387e+00 1.400e+02 -3.668e+02 4.007e+06 -7.666e+00 -3.668e+02 1.803e+03 -1.017e+07 3.830e+04 4.007e+06 -1.017e+07 1.149e+11 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.915060 +/- 0.185393 2 1 npeggrb beta -2.49633 +/- 11.8324 3 1 npeggrb tem keV 107.626 +/- 42.4636 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 3.19233E+05 +/- 3.38952E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8342 for 55 degrees of freedom Null hypothesis probability = 8.045974e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8793 0.0206901 -2 -0.914495 -2.55160 107.524 317860. ================================================== Variances and Principal Axes 1 2 3 7 7.2090E-04| -0.9965 -0.0836 -0.0061 0.0000 9.1850E-02| 0.0836 -0.9964 -0.0158 0.0000 8.7937E+02| -0.0048 -0.0163 0.9999 0.0001 1.6283E+11| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.440e-02 1.892e+00 -7.633e+00 4.612e+04 1.892e+00 2.570e+02 -4.969e+02 6.465e+06 -7.633e+00 -4.969e+02 1.786e+03 -1.215e+07 4.612e+04 6.465e+06 -1.215e+07 1.628e+11 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914495 +/- 0.185469 2 1 npeggrb beta -2.55160 +/- 16.0324 3 1 npeggrb tem keV 107.524 +/- 42.2654 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 3.17860E+05 +/- 4.03519E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8342 for 55 degrees of freedom Null hypothesis probability = 8.046687e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 68.66 using 59 PHA bins. Test statistic : Chi-Squared = 68.66 using 59 PHA bins. Reduced chi-squared = 1.248 for 55 degrees of freedom Null hypothesis probability = 1.019876e-01 Current data and model not fit yet. !XSPEC12>newpar 5 50.0; Fit statistic : Chi-Squared = 64101.50 using 59 PHA bins. Test statistic : Chi-Squared = 64101.50 using 59 PHA bins. Reduced chi-squared = 1165.482 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 45.8737 0.0176941 0 -0.913980 -3.94409 107.685 56807.5 ================================================== Variances and Principal Axes 1 2 3 7 8.9168E-04| -1.0000 -0.0014 -0.0050 -0.0000 1.8021E+02| 0.0032 -0.9230 -0.3847 -0.0002 1.6791E+03| -0.0041 -0.3847 0.9229 0.0137 1.9281E+06| 0.0000 0.0051 -0.0128 0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.431e-02 2.510e+00 -7.592e+00 7.823e+01 2.510e+00 4.512e+02 -6.566e+02 9.731e+03 -7.592e+00 -6.566e+02 1.771e+03 -2.460e+04 7.823e+01 9.731e+03 -2.460e+04 1.928e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.913980 +/- 0.185227 2 1 npeggrb beta -3.94409 +/- 21.2425 3 1 npeggrb tem keV 107.685 +/- 42.0871 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 5.68075E+04 +/- 1388.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.87 using 59 PHA bins. Test statistic : Chi-Squared = 45.87 using 59 PHA bins. Reduced chi-squared = 0.8341 for 55 degrees of freedom Null hypothesis probability = 8.048347e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8729 0.206831 0 -0.914021 -9.28617 107.678 56781.4 ================================================== Variances and Principal Axes 1 2 3 7 8.8881E-04| -1.0000 -0.0000 -0.0050 -0.0000 7.3609E+02| 0.0050 -0.0032 -1.0000 -0.0059 1.7066E+06| -0.0000 0.0579 0.0057 -0.9983 6.0868E+07| -0.0000 -0.9983 0.0036 -0.0579 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.170e-02 8.458e+02 -6.850e+00 7.008e+01 8.458e+02 6.067e+07 -2.156e+05 3.418e+06 -6.850e+00 -2.156e+05 1.562e+03 -2.223e+04 7.008e+01 3.418e+06 -2.223e+04 1.905e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914021 +/- 0.178035 2 1 npeggrb beta -9.28617 +/- 7789.01 3 1 npeggrb tem keV 107.678 +/- 39.5179 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 5.67814E+04 +/- 1380.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.87 using 59 PHA bins. Test statistic : Chi-Squared = 45.87 using 59 PHA bins. Reduced chi-squared = 0.8341 for 55 degrees of freedom Null hypothesis probability = 8.048590e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8729 0.19273 0 -0.914037 -9.36009 107.677 56783.2 ================================================== Variances and Principal Axes 1 2 3 7 8.8892E-04| -1.0000 -0.0000 -0.0050 -0.0000 7.3584E+02| 0.0050 -0.0000 -1.0000 -0.0059 1.7121E+06| 0.0000 -0.0000 -0.0059 1.0000 4.9485E+17| 0.0000 1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.134e-02 7.524e+07 -6.702e+00 6.963e+01 7.524e+07 4.948e+17 -1.880e+10 3.105e+11 -6.702e+00 -1.880e+10 1.509e+03 -2.187e+04 6.963e+01 3.105e+11 -2.187e+04 1.907e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914037 +/- 0.177042 2 1 npeggrb beta -9.36009 +/- 7.03455E+08 3 1 npeggrb tem keV 107.677 +/- 38.8496 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 5.67832E+04 +/- 1380.87 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.87 using 59 PHA bins. Test statistic : Chi-Squared = 45.87 using 59 PHA bins. Reduced chi-squared = 0.8341 for 55 degrees of freedom Null hypothesis probability = 8.048600e-01 !XSPEC12>log peggrb50_25_50kev.log; Logging to file:peggrb50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:29:06 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: ../sw00276321000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276321000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276321000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.179e-01 +/- 6.622e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52.81 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276321000b_preslew.rsp for Source 1 Spectral data counts: 16.7882 Model predicted rate: 0.315663 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914037 +/- 0.177042 2 1 npeggrb beta -9.36009 +/- 7.03455E+08 3 1 npeggrb tem keV 107.677 +/- 38.8496 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 5.67832E+04 +/- 1380.87 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.87 using 59 PHA bins. Test statistic : Chi-Squared = 45.87 using 59 PHA bins. Reduced chi-squared = 0.8341 for 55 degrees of freedom Null hypothesis probability = 8.048600e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 45.87 using 59 PHA bins. Test statistic : Chi-Squared = 45.87 using 59 PHA bins. Reduced chi-squared = 0.8341 for 55 degrees of freedom Null hypothesis probability = 8.048600e-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 = 3078.57 using 59 PHA bins. Test statistic : Chi-Squared = 3078.57 using 59 PHA bins. Reduced chi-squared = 55.9740 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 190.459 75.2054 -3 -1.23503 -1.43414 97.0425 337585. 158.629 97.7641 0 -1.14225 -1.45339 151.770 345071. 65.8696 83.2505 0 -1.13070 -1.55430 150.549 372006. 51.4552 28.4023 -1 -1.06887 -1.67498 164.500 378285. 47.037 13.1074 -2 -1.00217 -1.99813 124.409 339741. 46.0024 2.52143 -2 -0.946100 -2.16598 113.414 332564. 45.9199 0.277194 -2 -0.927373 -2.28703 110.059 326540. 45.8935 0.52437 -2 -0.919523 -2.36763 108.470 323320. 45.8857 0.199484 -2 -0.916367 -2.43653 107.871 320950. ================================================== Variances and Principal Axes 1 2 3 7 7.3549E-04| -0.9938 -0.1106 -0.0058 0.0000 5.2768E-02| 0.1107 -0.9938 -0.0103 0.0000 9.4854E+02| -0.0047 -0.0108 0.9999 0.0001 7.6315E+10| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.424e-02 9.658e-01 -7.720e+00 3.058e+04 9.658e-01 6.980e+01 -2.589e+02 2.305e+06 -7.720e+00 -2.589e+02 1.836e+03 -8.231e+06 3.058e+04 2.305e+06 -8.231e+06 7.631e+10 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.916367 +/- 0.185044 2 1 npeggrb beta -2.43653 +/- 8.35447 3 1 npeggrb tem keV 107.871 +/- 42.8496 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 3.20950E+05 +/- 2.76251E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.89 using 59 PHA bins. Test statistic : Chi-Squared = 45.89 using 59 PHA bins. Reduced chi-squared = 0.8343 for 55 degrees of freedom Null hypothesis probability = 8.044784e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8817 0.0215967 -2 -0.915060 -2.49633 107.626 319233. ================================================== Variances and Principal Axes 1 2 3 7 7.2759E-04| -0.9954 -0.0954 -0.0060 0.0000 7.0544E-02| 0.0955 -0.9953 -0.0130 0.0000 9.0383E+02| -0.0047 -0.0135 0.9999 0.0001 1.1489E+11| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.437e-02 1.387e+00 -7.666e+00 3.830e+04 1.387e+00 1.400e+02 -3.668e+02 4.007e+06 -7.666e+00 -3.668e+02 1.803e+03 -1.017e+07 3.830e+04 4.007e+06 -1.017e+07 1.149e+11 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.915060 +/- 0.185393 2 1 npeggrb beta -2.49633 +/- 11.8324 3 1 npeggrb tem keV 107.626 +/- 42.4636 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 3.19233E+05 +/- 3.38952E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8342 for 55 degrees of freedom Null hypothesis probability = 8.045974e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8793 0.0206901 -2 -0.914495 -2.55160 107.524 317860. ================================================== Variances and Principal Axes 1 2 3 7 7.2090E-04| -0.9965 -0.0836 -0.0061 0.0000 9.1850E-02| 0.0836 -0.9964 -0.0158 0.0000 8.7937E+02| -0.0048 -0.0163 0.9999 0.0001 1.6283E+11| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.440e-02 1.892e+00 -7.633e+00 4.612e+04 1.892e+00 2.570e+02 -4.969e+02 6.465e+06 -7.633e+00 -4.969e+02 1.786e+03 -1.215e+07 4.612e+04 6.465e+06 -1.215e+07 1.628e+11 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914495 +/- 0.185469 2 1 npeggrb beta -2.55160 +/- 16.0324 3 1 npeggrb tem keV 107.524 +/- 42.2654 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 3.17860E+05 +/- 4.03519E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8342 for 55 degrees of freedom Null hypothesis probability = 8.046687e-01 !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 416.78 using 59 PHA bins. Test statistic : Chi-Squared = 416.78 using 59 PHA bins. Reduced chi-squared = 7.5779 for 55 degrees of freedom Null hypothesis probability = 4.860349e-57 Current data and model not fit yet. !XSPEC12>newpar 5 100.0; Fit statistic : Chi-Squared = 22308.13 using 59 PHA bins. Test statistic : Chi-Squared = 22308.13 using 59 PHA bins. Reduced chi-squared = 405.6024 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 45.8726 0.0177112 0 -0.914271 -3.87844 107.675 85728.1 ================================================== Variances and Principal Axes 1 2 3 7 9.2068E-04| -1.0000 -0.0006 -0.0045 0.0000 1.2955E+02| 0.0022 -0.9255 -0.3788 -0.0032 2.0413E+03| -0.0039 -0.3788 0.9255 -0.0003 4.8611E+06| 0.0000 -0.0031 -0.0009 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.431e-02 2.509e+00 -7.590e+00 8.115e+01 2.509e+00 4.512e+02 -6.565e+02 -1.517e+04 -7.590e+00 -6.565e+02 1.771e+03 -4.396e+03 8.115e+01 -1.517e+04 -4.396e+03 4.861e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914271 +/- 0.185219 2 1 npeggrb beta -3.87844 +/- 21.2422 3 1 npeggrb tem keV 107.675 +/- 42.0829 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 8.57281E+04 +/- 2204.79 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.87 using 59 PHA bins. Test statistic : Chi-Squared = 45.87 using 59 PHA bins. Reduced chi-squared = 0.8340 for 55 degrees of freedom Null hypothesis probability = 8.048680e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8725 0.143158 0 -0.914305 -8.97407 107.668 85721.5 ================================================== Variances and Principal Axes 1 2 3 7 9.2038E-04| -1.0000 -0.0000 -0.0045 0.0000 6.3451E+02| 0.0045 -0.0050 -1.0000 -0.0061 4.3463E+06| -0.0000 -0.0783 0.0064 -0.9969 3.7673E+07| -0.0000 -0.9969 0.0045 0.0784 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.189e-02 6.701e+02 -6.901e+00 1.190e+02 6.701e+02 3.747e+07 -1.710e+05 -2.603e+06 -6.901e+00 -1.710e+05 1.575e+03 -1.461e+04 1.190e+02 -2.603e+06 -1.461e+04 4.551e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914305 +/- 0.178569 2 1 npeggrb beta -8.97407 +/- 6121.08 3 1 npeggrb tem keV 107.668 +/- 39.6900 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 8.57215E+04 +/- 2133.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.87 using 59 PHA bins. Test statistic : Chi-Squared = 45.87 using 59 PHA bins. Reduced chi-squared = 0.8340 for 55 degrees of freedom Null hypothesis probability = 8.048718e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8724 0.130068 0 -0.914324 -9.29723 107.666 85720.4 ================================================== Variances and Principal Axes 1 2 3 7 9.2040E-04| -1.0000 -0.0000 -0.0045 0.0000 6.3443E+02| 0.0045 -0.0000 -1.0000 -0.0061 4.3687E+06| -0.0000 -0.0000 0.0061 -1.0000 2.4574E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.134e-02 5.301e+07 -6.699e+00 1.388e+02 5.301e+07 2.457e+17 -1.324e+10 -1.237e+11 -6.699e+00 -1.324e+10 1.508e+03 -1.980e+04 1.388e+02 -1.237e+11 -1.980e+04 4.431e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914324 +/- 0.177020 2 1 npeggrb beta -9.29723 +/- 4.95719E+08 3 1 npeggrb tem keV 107.666 +/- 38.8388 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 8.57204E+04 +/- 2104.94 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.87 using 59 PHA bins. Test statistic : Chi-Squared = 45.87 using 59 PHA bins. Reduced chi-squared = 0.8340 for 55 degrees of freedom Null hypothesis probability = 8.048727e-01 !XSPEC12>log peggrb50_50_100kev.log; Logging to file:peggrb50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:29:07 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: ../sw00276321000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276321000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276321000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.179e-01 +/- 6.622e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52.81 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276321000b_preslew.rsp for Source 1 Spectral data counts: 16.7882 Model predicted rate: 0.315682 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914324 +/- 0.177020 2 1 npeggrb beta -9.29723 +/- 4.95719E+08 3 1 npeggrb tem keV 107.666 +/- 38.8388 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 8.57204E+04 +/- 2104.94 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.87 using 59 PHA bins. Test statistic : Chi-Squared = 45.87 using 59 PHA bins. Reduced chi-squared = 0.8340 for 55 degrees of freedom Null hypothesis probability = 8.048727e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 45.87 using 59 PHA bins. Test statistic : Chi-Squared = 45.87 using 59 PHA bins. Reduced chi-squared = 0.8340 for 55 degrees of freedom Null hypothesis probability = 8.048727e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part6_100_150 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 = 3078.57 using 59 PHA bins. Test statistic : Chi-Squared = 3078.57 using 59 PHA bins. Reduced chi-squared = 55.9740 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 190.459 75.2054 -3 -1.23503 -1.43414 97.0425 337585. 158.629 97.7641 0 -1.14225 -1.45339 151.770 345071. 65.8696 83.2505 0 -1.13070 -1.55430 150.549 372006. 51.4552 28.4023 -1 -1.06887 -1.67498 164.500 378285. 47.037 13.1074 -2 -1.00217 -1.99813 124.409 339741. 46.0024 2.52143 -2 -0.946100 -2.16598 113.414 332564. 45.9199 0.277194 -2 -0.927373 -2.28703 110.059 326540. 45.8935 0.52437 -2 -0.919523 -2.36763 108.470 323320. 45.8857 0.199484 -2 -0.916367 -2.43653 107.871 320950. ================================================== Variances and Principal Axes 1 2 3 7 7.3549E-04| -0.9938 -0.1106 -0.0058 0.0000 5.2768E-02| 0.1107 -0.9938 -0.0103 0.0000 9.4854E+02| -0.0047 -0.0108 0.9999 0.0001 7.6315E+10| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.424e-02 9.658e-01 -7.720e+00 3.058e+04 9.658e-01 6.980e+01 -2.589e+02 2.305e+06 -7.720e+00 -2.589e+02 1.836e+03 -8.231e+06 3.058e+04 2.305e+06 -8.231e+06 7.631e+10 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.916367 +/- 0.185044 2 1 npeggrb beta -2.43653 +/- 8.35447 3 1 npeggrb tem keV 107.871 +/- 42.8496 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 3.20950E+05 +/- 2.76251E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.89 using 59 PHA bins. Test statistic : Chi-Squared = 45.89 using 59 PHA bins. Reduced chi-squared = 0.8343 for 55 degrees of freedom Null hypothesis probability = 8.044784e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8817 0.0215967 -2 -0.915060 -2.49633 107.626 319233. ================================================== Variances and Principal Axes 1 2 3 7 7.2759E-04| -0.9954 -0.0954 -0.0060 0.0000 7.0544E-02| 0.0955 -0.9953 -0.0130 0.0000 9.0383E+02| -0.0047 -0.0135 0.9999 0.0001 1.1489E+11| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.437e-02 1.387e+00 -7.666e+00 3.830e+04 1.387e+00 1.400e+02 -3.668e+02 4.007e+06 -7.666e+00 -3.668e+02 1.803e+03 -1.017e+07 3.830e+04 4.007e+06 -1.017e+07 1.149e+11 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.915060 +/- 0.185393 2 1 npeggrb beta -2.49633 +/- 11.8324 3 1 npeggrb tem keV 107.626 +/- 42.4636 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 3.19233E+05 +/- 3.38952E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8342 for 55 degrees of freedom Null hypothesis probability = 8.045974e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8793 0.0206901 -2 -0.914495 -2.55160 107.524 317860. ================================================== Variances and Principal Axes 1 2 3 7 7.2090E-04| -0.9965 -0.0836 -0.0061 0.0000 9.1850E-02| 0.0836 -0.9964 -0.0158 0.0000 8.7937E+02| -0.0048 -0.0163 0.9999 0.0001 1.6283E+11| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.440e-02 1.892e+00 -7.633e+00 4.612e+04 1.892e+00 2.570e+02 -4.969e+02 6.465e+06 -7.633e+00 -4.969e+02 1.786e+03 -1.215e+07 4.612e+04 6.465e+06 -1.215e+07 1.628e+11 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914495 +/- 0.185469 2 1 npeggrb beta -2.55160 +/- 16.0324 3 1 npeggrb tem keV 107.524 +/- 42.2654 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 3.17860E+05 +/- 4.03519E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8342 for 55 degrees of freedom Null hypothesis probability = 8.046687e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 3875.19 using 59 PHA bins. Test statistic : Chi-Squared = 3875.19 using 59 PHA bins. Reduced chi-squared = 70.4580 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 = 65408.54 using 59 PHA bins. Test statistic : Chi-Squared = 65408.54 using 59 PHA bins. Reduced chi-squared = 1189.246 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 45.8784 0.0177174 -1 -0.913709 -6.10444 107.874 56533.3 ================================================== Variances and Principal Axes 1 2 3 7 3.3192E-04| -1.0000 0.0000 -0.0060 0.0000 3.7741E+02| -0.0060 0.0012 1.0000 -0.0069 1.4168E+02| -0.0000 -1.0000 0.0012 -0.0033 2.8810E+07| 0.0000 0.0033 -0.0070 -1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.430e-02 2.509e+00 -7.589e+00 -7.646e+02 2.509e+00 4.512e+02 -6.564e+02 -9.443e+04 -7.589e+00 -6.564e+02 1.770e+03 2.003e+05 -7.646e+02 -9.443e+04 2.003e+05 2.881e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.913709 +/- 0.185207 2 1 npeggrb beta -6.10444 +/- 21.2417 3 1 npeggrb tem keV 107.874 +/- 42.0769 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 5.65333E+04 +/- 5367.35 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8342 for 55 degrees of freedom Null hypothesis probability = 8.046961e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.876 0.430552 0 -0.913756 -9.34271 107.868 56486.0 ================================================== Variances and Principal Axes 1 2 3 7 3.3255E-04| -1.0000 -0.0000 -0.0060 0.0000 3.8261E+02| 0.0060 -0.0000 -1.0000 0.0069 8.7586E+06| -0.0000 0.0001 0.0069 1.0000 1.9820E+15| 0.0000 1.0000 -0.0000 -0.0001 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.135e-02 4.765e+06 -6.725e+00 -5.959e+02 4.765e+06 1.982e+15 -1.194e+09 -1.535e+11 -6.725e+00 -1.194e+09 1.519e+03 1.530e+05 -5.959e+02 -1.535e+11 1.530e+05 2.065e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.913756 +/- 0.177060 2 1 npeggrb beta -9.34271 +/- 4.45197E+07 3 1 npeggrb tem keV 107.868 +/- 38.9806 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 5.64860E+04 +/- 4544.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8341 for 55 degrees of freedom Null hypothesis probability = 8.047677e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8757 0.415973 0 -0.913801 -9.36180 107.862 56481.8 ================================================== Variances and Principal Axes 1 2 3 7 3.3251E-04| -1.0000 -0.0000 -0.0060 0.0000 3.8273E+02| 0.0060 -0.0000 -1.0000 0.0069 8.7540E+06| 0.0000 0.0000 -0.0069 -1.0000 5.7760E+17| 0.0000 -1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.135e-02 8.133e+07 -6.724e+00 -5.954e+02 8.133e+07 5.776e+17 -2.038e+10 -2.618e+12 -6.724e+00 -2.038e+10 1.519e+03 1.528e+05 -5.954e+02 -2.618e+12 1.528e+05 2.062e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.913801 +/- 0.177058 2 1 npeggrb beta -9.36180 +/- 7.60000E+08 3 1 npeggrb tem keV 107.862 +/- 38.9744 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 5.64818E+04 +/- 4541.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8341 for 55 degrees of freedom Null hypothesis probability = 8.047751e-01 !XSPEC12>log peggrb50_100_150kev.log; Logging to file:peggrb50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:29:07 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: ../sw00276321000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276321000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276321000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.179e-01 +/- 6.622e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52.81 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276321000b_preslew.rsp for Source 1 Spectral data counts: 16.7882 Model predicted rate: 0.315648 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.913801 +/- 0.177058 2 1 npeggrb beta -9.36180 +/- 7.60000E+08 3 1 npeggrb tem keV 107.862 +/- 38.9744 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 5.64818E+04 +/- 4541.25 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8341 for 55 degrees of freedom Null hypothesis probability = 8.047751e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8341 for 55 degrees of freedom Null hypothesis probability = 8.047751e-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 = 3078.57 using 59 PHA bins. Test statistic : Chi-Squared = 3078.57 using 59 PHA bins. Reduced chi-squared = 55.9740 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 190.459 75.2054 -3 -1.23503 -1.43414 97.0425 337585. 158.629 97.7641 0 -1.14225 -1.45339 151.770 345071. 65.8696 83.2505 0 -1.13070 -1.55430 150.549 372006. 51.4552 28.4023 -1 -1.06887 -1.67498 164.500 378285. 47.037 13.1074 -2 -1.00217 -1.99813 124.409 339741. 46.0024 2.52143 -2 -0.946100 -2.16598 113.414 332564. 45.9199 0.277194 -2 -0.927373 -2.28703 110.059 326540. 45.8935 0.52437 -2 -0.919523 -2.36763 108.470 323320. 45.8857 0.199484 -2 -0.916367 -2.43653 107.871 320950. ================================================== Variances and Principal Axes 1 2 3 7 7.3549E-04| -0.9938 -0.1106 -0.0058 0.0000 5.2768E-02| 0.1107 -0.9938 -0.0103 0.0000 9.4854E+02| -0.0047 -0.0108 0.9999 0.0001 7.6315E+10| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.424e-02 9.658e-01 -7.720e+00 3.058e+04 9.658e-01 6.980e+01 -2.589e+02 2.305e+06 -7.720e+00 -2.589e+02 1.836e+03 -8.231e+06 3.058e+04 2.305e+06 -8.231e+06 7.631e+10 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.916367 +/- 0.185044 2 1 npeggrb beta -2.43653 +/- 8.35447 3 1 npeggrb tem keV 107.871 +/- 42.8496 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 3.20950E+05 +/- 2.76251E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.89 using 59 PHA bins. Test statistic : Chi-Squared = 45.89 using 59 PHA bins. Reduced chi-squared = 0.8343 for 55 degrees of freedom Null hypothesis probability = 8.044784e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8817 0.0215967 -2 -0.915060 -2.49633 107.626 319233. ================================================== Variances and Principal Axes 1 2 3 7 7.2759E-04| -0.9954 -0.0954 -0.0060 0.0000 7.0544E-02| 0.0955 -0.9953 -0.0130 0.0000 9.0383E+02| -0.0047 -0.0135 0.9999 0.0001 1.1489E+11| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.437e-02 1.387e+00 -7.666e+00 3.830e+04 1.387e+00 1.400e+02 -3.668e+02 4.007e+06 -7.666e+00 -3.668e+02 1.803e+03 -1.017e+07 3.830e+04 4.007e+06 -1.017e+07 1.149e+11 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.915060 +/- 0.185393 2 1 npeggrb beta -2.49633 +/- 11.8324 3 1 npeggrb tem keV 107.626 +/- 42.4636 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 3.19233E+05 +/- 3.38952E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8342 for 55 degrees of freedom Null hypothesis probability = 8.045974e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8793 0.0206901 -2 -0.914495 -2.55160 107.524 317860. ================================================== Variances and Principal Axes 1 2 3 7 7.2090E-04| -0.9965 -0.0836 -0.0061 0.0000 9.1850E-02| 0.0836 -0.9964 -0.0158 0.0000 8.7937E+02| -0.0048 -0.0163 0.9999 0.0001 1.6283E+11| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.440e-02 1.892e+00 -7.633e+00 4.612e+04 1.892e+00 2.570e+02 -4.969e+02 6.465e+06 -7.633e+00 -4.969e+02 1.786e+03 -1.215e+07 4.612e+04 6.465e+06 -1.215e+07 1.628e+11 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914495 +/- 0.185469 2 1 npeggrb beta -2.55160 +/- 16.0324 3 1 npeggrb tem keV 107.524 +/- 42.2654 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 3.17860E+05 +/- 4.03519E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8342 for 55 degrees of freedom Null hypothesis probability = 8.046687e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 3875.19 using 59 PHA bins. Test statistic : Chi-Squared = 3875.19 using 59 PHA bins. Reduced chi-squared = 70.4580 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 = 3875.19 using 59 PHA bins. Test statistic : Chi-Squared = 3875.19 using 59 PHA bins. Reduced chi-squared = 70.4580 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 45.8787 0.0177097 -2 -0.914332 -2.56299 107.490 149396. ================================================== Variances and Principal Axes 1 2 3 7 2.3038E-04| -0.9930 -0.1183 -0.0071 0.0000 8.0551E-02| 0.1184 -0.9928 -0.0191 0.0000 8.6412E+02| -0.0048 -0.0198 0.9998 0.0001 2.2523E+11| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.430e-02 2.510e+00 -7.588e+00 5.447e+04 2.510e+00 4.515e+02 -6.565e+02 1.008e+07 -7.588e+00 -6.565e+02 1.770e+03 -1.429e+07 5.447e+04 1.008e+07 -1.429e+07 2.252e+11 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914332 +/- 0.185204 2 1 npeggrb beta -2.56299 +/- 21.2485 3 1 npeggrb tem keV 107.490 +/- 42.0746 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 1.49396E+05 +/- 4.74588E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8342 for 55 degrees of freedom Null hypothesis probability = 8.046853e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.8784 0.0142633 -2 -0.914210 -2.57451 107.467 149131. ================================================== Variances and Principal Axes 1 2 3 7 2.2945E-04| -0.9933 -0.1152 -0.0071 0.0000 8.4903E-02| 0.1153 -0.9931 -0.0198 0.0000 8.6137E+02| -0.0048 -0.0205 0.9998 0.0001 2.3575E+11| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.428e-02 2.635e+00 -7.578e+00 5.574e+04 2.635e+00 4.976e+02 -6.885e+02 1.083e+07 -7.578e+00 -6.885e+02 1.766e+03 -1.461e+07 5.574e+04 1.083e+07 -1.461e+07 2.357e+11 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914210 +/- 0.185154 2 1 npeggrb beta -2.57451 +/- 22.3071 3 1 npeggrb tem keV 107.467 +/- 42.0277 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 1.49131E+05 +/- 4.85538E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8342 for 55 degrees of freedom Null hypothesis probability = 8.046962e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 45.878 0.013983 -2 -0.914122 -2.58588 107.452 148878. ================================================== Variances and Principal Axes 1 2 3 7 2.2860E-04| -0.9937 -0.1123 -0.0071 0.0000 8.9420E-02| 0.1124 -0.9935 -0.0205 0.0000 8.5791E+02| -0.0048 -0.0212 0.9998 0.0001 2.5390E+11| 0.0000 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.425e-02 2.803e+00 -7.566e+00 5.789e+04 2.803e+00 5.635e+02 -7.319e+02 1.196e+07 -7.566e+00 -7.319e+02 1.762e+03 -1.516e+07 5.789e+04 1.196e+07 -1.516e+07 2.539e+11 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914122 +/- 0.185076 2 1 npeggrb beta -2.58588 +/- 23.7374 3 1 npeggrb tem keV 107.452 +/- 41.9804 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 1.48878E+05 +/- 5.03885E+05 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8341 for 55 degrees of freedom Null hypothesis probability = 8.047064e-01 !XSPEC12>log peggrb50_100_350kev.log; Logging to file:peggrb50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 10:29:08 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: ../sw00276321000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00276321000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00276321000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.179e-01 +/- 6.622e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52.81 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00276321000b_preslew.rsp for Source 1 Spectral data counts: 16.7882 Model predicted rate: 0.315698 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.914122 +/- 0.185076 2 1 npeggrb beta -2.58588 +/- 23.7374 3 1 npeggrb tem keV 107.452 +/- 41.9804 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 1.48878E+05 +/- 5.03885E+05 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8341 for 55 degrees of freedom Null hypothesis probability = 8.047064e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 45.88 using 59 PHA bins. Test statistic : Chi-Squared = 45.88 using 59 PHA bins. Reduced chi-squared = 0.8341 for 55 degrees of freedom Null hypothesis probability = 8.047064e-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 : -0.913760 ( -0.198396 0.246313 ) beta : -10.0000 ( 10 1.06581e-14 ) Epeak [keV] : 116.677 ( -11.8001 43.543 ) Norm@50keV : 4.13811E-02 ( -0.00836608 0.011025 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 45.87 using 59 PHA bins. # Reduced chi-squared = 0.8340 for 55 degrees of freedom # Null hypothesis probability = 8.048850e-01 Photon flux (15-150 keV) in 52.81 sec: ( ) ph/cm2/s Energy fluence (15-150 keV) : 1.18642e-05 ( 0 0 ) ergs/cm2