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 ../sw00374210000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00374210000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.346e-01 +/- 9.741e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 32.26 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 ../sw00374210000b_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 = 1.370066e+07 using 59 PHA bins. Test statistic : Chi-Squared = 1.370066e+07 using 59 PHA bins. Reduced chi-squared = 249103.0 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 85.79 using 59 PHA bins. Test statistic : Chi-Squared = 85.79 using 59 PHA bins. Reduced chi-squared = 1.560 for 55 degrees of freedom Null hypothesis probability = 4.961673e-03 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 80.3956 16.2392 -3 -1.62534 -2.83864 77.7634 0.00802186 41.3106 9494.72 -4 -1.56938 -9.16392 69.6862 0.00961250 41.3106 1197.81 12 -1.56938 -8.54718 69.6862 0.00961250 ================================================== Variances and Principal Axes 1 2 3 5 3.1877E-08| -0.0083 -0.0000 0.0000 1.0000 1.2394E-02| 0.9999 -0.0000 0.0083 0.0083 1.6336E+02| -0.0083 -0.0000 1.0000 -0.0001 3.4936E+20| -0.0000 -1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.732e-02 3.709e+12 -2.541e+00 2.994e-04 3.709e+12 3.658e+27 -1.174e+15 4.980e+10 -2.541e+00 -1.174e+15 5.400e+02 -3.365e-02 2.994e-04 4.980e+10 -3.365e-02 3.474e-06 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.56938 +/- 0.165291 2 1 ngrbep beta -8.54718 +/- 6.04853E+13 3 1 ngrbep epeak keV 69.6862 +/- 23.2380 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 9.61250E-03 +/- 1.86374E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.31 using 59 PHA bins. Test statistic : Chi-Squared = 41.31 using 59 PHA bins. Reduced chi-squared = 0.7511 for 55 degrees of freedom Null hypothesis probability = 9.142756e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 40.5788 0.226802 11 -1.56938 -7.48509 69.6862 0.00976524 ================================================== Variances and Principal Axes 1 2 3 5 3.1877E-08| -0.0084 -0.0000 0.0000 1.0000 1.2009E-02| 0.9999 -0.0000 0.0083 0.0084 1.5829E+02| -0.0083 -0.0000 1.0000 -0.0001 1.9362E+20| 0.0000 1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.918e-02 2.749e+12 -3.622e+00 3.334e-04 2.749e+12 1.190e+27 -1.001e+15 3.828e+10 -3.622e+00 -1.001e+15 1.001e+03 -4.962e-02 3.334e-04 3.828e+10 -4.962e-02 4.027e-06 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.56938 +/- 0.170824 2 1 ngrbep beta -7.48509 +/- 3.44946E+13 3 1 ngrbep epeak keV 69.6862 +/- 31.6398 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 9.76524E-03 +/- 2.00684E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.58 using 59 PHA bins. Test statistic : Chi-Squared = 40.58 using 59 PHA bins. Reduced chi-squared = 0.7378 for 55 degrees of freedom Null hypothesis probability = 9.268367e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 40.5788 0.226802 7 -1.56938 -6.10870 69.6862 0.00976524 ================================================== Variances and Principal Axes 1 2 3 5 3.1877E-08| -0.0084 0.0000 0.0000 1.0000 1.2009E-02| 0.9999 -0.0000 0.0083 0.0084 1.5829E+02| 0.0083 0.0000 -1.0000 0.0001 1.1781E+18| -0.0000 -1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.005e-02 9.225e+07 -2.119e+00 3.364e-04 9.225e+07 1.178e+18 -1.035e+10 1.167e+06 -2.119e+00 -1.035e+10 2.492e+02 -2.765e-02 3.364e-04 1.167e+06 -2.765e-02 3.952e-06 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.56938 +/- 0.173364 2 1 ngrbep beta -6.10870 +/- 1.08528E+09 3 1 ngrbep epeak keV 69.6862 +/- 15.7866 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 9.76524E-03 +/- 1.98800E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.58 using 59 PHA bins. Test statistic : Chi-Squared = 40.58 using 59 PHA bins. Reduced chi-squared = 0.7378 for 55 degrees of freedom Null hypothesis probability = 9.268367e-01 XSPEC12>log bat_spec_ngrbep.log Logging to file:bat_spec_ngrbep.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 02:43:02 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: 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: ../sw00374210000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00374210000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00374210000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.181e-01 +/- 2.873e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 32.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00374210000b_preslew.rsp for Source 1 Spectral data counts: 3.81047 Model predicted rate: 0.119503 Current model list: ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.56938 +/- 0.173364 2 1 ngrbep beta -6.10870 +/- 1.08528E+09 3 1 ngrbep epeak keV 69.6862 +/- 15.7866 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 9.76524E-03 +/- 1.98800E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 40.58 using 59 PHA bins. Test statistic : Chi-Squared = 40.58 using 59 PHA bins. Reduced chi-squared = 0.7378 for 55 degrees of freedom Null hypothesis probability = 9.268367e-01 Weighting method: standard XSPEC12>query yes XSPEC12>flux 20.0 50.0 Model Flux 0.4843 photons (2.4084e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.23776 photons (3.1058e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.35288 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.35288 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 1 -1.80342 -1.3766 (-0.234036,0.192787) XSPEC12>error 2 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 40.5622 6.44593e-05 1 -1.56712 -10.0000 70.7336 0.00974247 ================================================== Variances and Principal Axes 1 2 3 5 3.1729E-08| -0.0083 0.0000 0.0000 1.0000 1.1575E-02| 0.9999 0.0000 0.0081 0.0083 1.7120E+02| -0.0081 0.0000 1.0000 -0.0001 6.5143E+20| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.485e-02 9.286e+12 -1.932e+00 2.709e-04 9.286e+12 4.174e+28 -2.457e+15 1.227e+11 -1.932e+00 -2.457e+15 3.158e+02 -2.545e-02 2.709e-04 1.227e+11 -2.545e-02 3.130e-06 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.56712 +/- 0.157644 2 1 ngrbep beta -10.00000 +/- 2.04293E+14 3 1 ngrbep epeak keV 70.7336 +/- 17.7709 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 9.74247E-03 +/- 1.76927E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 40.56 using 59 PHA bins. Test statistic : Chi-Squared = 40.56 using 59 PHA bins. Reduced chi-squared = 0.7375 for 55 degrees of freedom Null hypothesis probability = 9.271062e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.76193e+20, with delta statistic: 0 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.84752e+26, with delta statistic: 0 ***Warning: Number of trials exceeded before convergence. Current trial values -5.4362e+08, 3.3606e+14 and delta statistic 0, 869.845 ***Warning: Number of trials exceeded before convergence. Current trial values -5.4362e+08, 3.3606e+14 and delta statistic 0, 869.845 2 0 10 (10,20) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 57.8808 149.573 (-12.8527,78.8391) XSPEC12>error 5 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 5 0.00745264 0.0129083 (-0.00228984,0.00316582) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.99836 photons (7.7149e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.8839 - 1.062e+08 (6.352e-08 - 54.60) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.95235 photons (6.1623e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.8789 - 8975. (5.585e-08 - 0.001978) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.38004 photons (1.1744e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 1.602e-05 - 0.3909 (5.890e-13 - 1.206e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.33372 photons (1.869e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.03184 - 0.3383 (2.339e-09 - 1.892e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.18205 photons (2.0216e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.1575 - 98.21 (1.751e-08 - 1.443e-05) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.056554 photons (1.0974e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.03658 - 9000. (7.041e-09 - 0.001991) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.10256 photons (2.65e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.06302 - 1.052e+08 (1.486e-08 - 54.10) (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 = 103.07 using 59 PHA bins. Test statistic : Chi-Squared = 103.07 using 59 PHA bins. Reduced chi-squared = 1.8741 for 55 degrees of freedom Null hypothesis probability = 9.278044e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.8386 36.2959 -3 -1.69175 -3.17575 136.700 0.981841 45.0959 35.9924 -4 -1.59339 -9.20714 174.433 0.963398 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part2_15_150ke 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 = 103.07 using 59 PHA bins. Test statistic : Chi-Squared = 103.07 using 59 PHA bins. Reduced chi-squared = 1.8741 for 55 degrees of freedom Null hypothesis probability = 9.278044e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.8386 36.2959 -3 -1.69175 -3.17575 136.700 0.981841 45.0959 35.9924 -4 -1.59339 -9.20714 174.433 0.963398 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 = 103.07 using 59 PHA bins. Test statistic : Chi-Squared = 103.07 using 59 PHA bins. Reduced chi-squared = 1.8741 for 55 degrees of freedom Null hypothesis probability = 9.278044e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.8386 36.2959 -3 -1.69175 -3.17575 136.700 0.981841 45.0959 35.9924 -4 -1.59339 -9.20714 174.433 0.963398 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part4_25_50kev _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 = 103.07 using 59 PHA bins. Test statistic : Chi-Squared = 103.07 using 59 PHA bins. Reduced chi-squared = 1.8741 for 55 degrees of freedom Null hypothesis probability = 9.278044e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.8386 36.2959 -3 -1.69175 -3.17575 136.700 0.981841 45.0959 35.9924 -4 -1.59339 -9.20714 174.433 0.963398 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 = 103.07 using 59 PHA bins. Test statistic : Chi-Squared = 103.07 using 59 PHA bins. Reduced chi-squared = 1.8741 for 55 degrees of freedom Null hypothesis probability = 9.278044e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.8386 36.2959 -3 -1.69175 -3.17575 136.700 0.981841 45.0959 35.9924 -4 -1.59339 -9.20714 174.433 0.963398 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 = 103.07 using 59 PHA bins. Test statistic : Chi-Squared = 103.07 using 59 PHA bins. Reduced chi-squared = 1.8741 for 55 degrees of freedom Null hypothesis probability = 9.278044e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.8386 36.2959 -3 -1.69175 -3.17575 136.700 0.981841 45.0959 35.9924 -4 -1.59339 -9.20714 174.433 0.963398 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part7_100_350k 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. ; 15.000 -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 = 103.07 using 59 PHA bins. Test statistic : Chi-Squared = 103.07 using 59 PHA bins. Reduced chi-squared = 1.8741 for 55 degrees of freedom Null hypothesis probability = 9.278044e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.8386 36.2959 -3 -1.69175 -3.17575 136.700 0.981841 45.0959 35.9924 -4 -1.59339 -9.20714 174.433 0.963398 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3031.77 using 59 PHA bins. Test statistic : Chi-Squared = 3031.77 using 59 PHA bins. Reduced chi-squared = 55.1231 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 44.6297 4.20949 -2 -1.34909 -2.11350 71.4769 80338.0 41.209 5.98597 -3 -1.40464 -1.99125 86.3364 86025.4 41.1133 0.788241 -3 -1.26700 -1.96162 56.0765 87296.7 40.5869 4.17443 -1 -1.21048 -1.95201 54.1678 87649.5 40.4932 0.33117 -1 -1.17845 -1.94708 50.8401 87883.4 40.4089 0.299854 -1 -1.14452 -1.94391 47.7627 88020.6 40.3293 0.279794 -1 -1.10864 -1.94197 44.9570 88097.4 40.2554 0.255571 -1 -1.07248 -1.94074 42.4696 88139.8 40.1862 0.227189 -1 -1.03638 -1.93986 40.2349 88163.3 40.1208 0.203548 -1 -1.00034 -1.93913 38.2075 88180.6 40.0587 0.190712 -1 -0.964322 -1.93845 36.3558 88194.1 39.9995 0.175649 -1 -0.928244 -1.93781 34.6582 88207.5 39.9427 0.163908 -1 -0.892092 -1.93717 33.0938 88221.4 39.8881 0.155963 -1 -0.855808 -1.93655 31.6481 88235.6 39.8359 0.1479 -1 -0.819420 -1.93595 30.3113 88250.0 39.7855 0.141821 -1 -0.782943 -1.93537 29.0708 88264.0 39.7373 0.134537 -1 -0.746358 -1.93481 27.9179 88276.9 39.6907 0.126576 -1 -0.709701 -1.93428 26.8442 88289.8 39.646 0.119016 -1 -0.672979 -1.93377 25.8427 88302.1 39.6024 0.114879 -1 -0.635844 -1.93329 24.8989 88314.2 39.5609 0.109507 -1 -0.599029 -1.93281 24.0219 88326.1 39.5202 0.103902 -1 -0.561619 -1.93236 23.1893 88338.4 39.4815 0.103288 -1 -0.524673 -1.93191 22.4168 88349.5 39.4438 0.0964968 -1 -0.487334 -1.93149 21.6845 88360.2 39.4066 0.0933816 -1 -0.449534 -1.93108 20.9850 88370.5 39.3727 0.0839646 -1 -0.413552 -1.93064 20.3555 88383.4 39.3384 0.0866251 -1 -0.375604 -1.93031 19.7348 88393.6 39.305 0.0871436 -1 -0.337831 -1.92996 19.1490 88401.7 39.2755 0.076338 -1 -0.302878 -1.92959 18.6324 88410.1 39.245 0.0743426 -1 -0.265202 -1.92933 18.1109 88416.4 39.2156 0.0723618 -1 -0.227543 -1.92905 17.6136 88422.7 39.1871 0.0705859 -1 -0.190373 -1.92879 17.1482 88428.2 39.1605 0.0665278 -1 -0.153498 -1.92856 16.7096 88433.6 39.1352 0.0661783 -1 -0.116813 -1.92835 16.2943 88438.6 39.111 0.0667183 -1 -0.0804644 -1.92815 15.9013 88442.4 39.0876 0.0636454 -1 -0.0448556 -1.92796 15.5341 88445.9 39.0662 0.0617328 -1 -0.00973337 -1.92780 15.1877 88445.9 39.0468 0.0535957 -1 0.0244458 -1.92753 14.8630 88415.1 39.0389 0.220519 -2 0.300187 -1.92559 12.2686 88533.3 ================================================== Variances and Principal Axes 1 2 3 7 5.8152E-04| -0.0498 -0.9987 -0.0057 0.0000 2.5648E-02| 0.9932 -0.0501 0.1053 0.0000 3.8636E+02| -0.1055 -0.0004 0.9944 0.0014 1.2487E+07| 0.0001 0.0000 -0.0014 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.519e+00 3.660e-02 -4.269e+01 1.572e+03 3.660e-02 3.264e-03 -3.924e-01 1.790e+02 -4.269e+01 -3.924e-01 4.060e+02 -1.729e+04 1.572e+03 1.790e+02 -1.729e+04 1.249e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.300187 +/- 2.12588 2 1 npeggrb beta -1.92559 +/- 5.71299E-02 3 1 npeggrb tem keV 12.2686 +/- 20.1493 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 8.85333E+04 +/- 3533.69 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.04 using 59 PHA bins. Test statistic : Chi-Squared = 39.04 using 59 PHA bins. Reduced chi-squared = 0.7098 for 55 degrees of freedom Null hypothesis probability = 9.489897e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.85 0.942894 -2 0.499517 -1.92762 11.4394 88379.6 38.8217 0.198798 -2 0.670279 -1.92574 10.4653 88452.8 38.7952 0.253562 -2 0.778954 -1.92636 10.0474 88403.4 38.7864 0.0485365 -2 0.864815 -1.92595 9.67607 88417.1 ================================================== Variances and Principal Axes 1 2 3 7 5.5973E-04| -0.0323 -0.9994 -0.0079 0.0000 3.6009E-02| 0.9758 -0.0333 0.2161 0.0000 1.7312E+02| -0.2162 -0.0007 0.9763 0.0008 1.1657E+07| 0.0001 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.380e+00 4.998e-02 -3.787e+01 1.711e+03 4.998e-02 2.925e-03 -2.497e-01 1.613e+02 -3.787e+01 -2.497e-01 1.721e+02 -9.072e+03 1.711e+03 1.613e+02 -9.072e+03 1.166e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.864815 +/- 2.89484 2 1 npeggrb beta -1.92595 +/- 5.40809E-02 3 1 npeggrb tem keV 9.67607 +/- 13.1181 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 8.84171E+04 +/- 3414.19 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.79 using 59 PHA bins. Test statistic : Chi-Squared = 38.79 using 59 PHA bins. Reduced chi-squared = 0.7052 for 55 degrees of freedom Null hypothesis probability = 9.520964e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.7813 0.0498723 -2 0.928687 -1.92607 9.43282 88404.4 ================================================== Variances and Principal Axes 1 2 3 7 5.5770E-04| -0.0314 -0.9995 -0.0081 0.0000 3.7337E-02| 0.9723 -0.0324 0.2314 0.0000 1.6237E+02| -0.2315 -0.0007 0.9728 0.0007 1.1541E+07| 0.0001 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.967e+00 4.621e-02 -3.770e+01 1.629e+03 4.621e-02 2.833e-03 -2.167e-01 1.581e+02 -3.770e+01 -2.167e-01 1.594e+02 -8.115e+03 1.629e+03 1.581e+02 -8.115e+03 1.154e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.928687 +/- 2.99449 2 1 npeggrb beta -1.92607 +/- 5.32294E-02 3 1 npeggrb tem keV 9.43282 +/- 12.6245 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 8.84044E+04 +/- 3397.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7051 for 55 degrees of freedom Null hypothesis probability = 9.521579e-01 !XSPEC12>log peggrb50_15_350kev.log; Logging to file:peggrb50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:43:05 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: ../sw00374210000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00374210000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00374210000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.181e-01 +/- 2.873e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 32.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00374210000b_preslew.rsp for Source 1 Spectral data counts: 3.81047 Model predicted rate: 0.117777 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.928687 +/- 2.99449 2 1 npeggrb beta -1.92607 +/- 5.32294E-02 3 1 npeggrb tem keV 9.43282 +/- 12.6245 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 8.84044E+04 +/- 3397.26 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7051 for 55 degrees of freedom Null hypothesis probability = 9.521579e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7051 for 55 degrees of freedom Null hypothesis probability = 9.521579e-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 = 3031.77 using 59 PHA bins. Test statistic : Chi-Squared = 3031.77 using 59 PHA bins. Reduced chi-squared = 55.1231 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 44.6297 4.20949 -2 -1.34909 -2.11350 71.4769 80338.0 41.209 5.98597 -3 -1.40464 -1.99125 86.3364 86025.4 41.1133 0.788241 -3 -1.26700 -1.96162 56.0765 87296.7 40.5869 4.17443 -1 -1.21048 -1.95201 54.1678 87649.5 40.4932 0.33117 -1 -1.17845 -1.94708 50.8401 87883.4 40.4089 0.299854 -1 -1.14452 -1.94391 47.7627 88020.6 40.3293 0.279794 -1 -1.10864 -1.94197 44.9570 88097.4 40.2554 0.255571 -1 -1.07248 -1.94074 42.4696 88139.8 40.1862 0.227189 -1 -1.03638 -1.93986 40.2349 88163.3 40.1208 0.203548 -1 -1.00034 -1.93913 38.2075 88180.6 40.0587 0.190712 -1 -0.964322 -1.93845 36.3558 88194.1 39.9995 0.175649 -1 -0.928244 -1.93781 34.6582 88207.5 39.9427 0.163908 -1 -0.892092 -1.93717 33.0938 88221.4 39.8881 0.155963 -1 -0.855808 -1.93655 31.6481 88235.6 39.8359 0.1479 -1 -0.819420 -1.93595 30.3113 88250.0 39.7855 0.141821 -1 -0.782943 -1.93537 29.0708 88264.0 39.7373 0.134537 -1 -0.746358 -1.93481 27.9179 88276.9 39.6907 0.126576 -1 -0.709701 -1.93428 26.8442 88289.8 39.646 0.119016 -1 -0.672979 -1.93377 25.8427 88302.1 39.6024 0.114879 -1 -0.635844 -1.93329 24.8989 88314.2 39.5609 0.109507 -1 -0.599029 -1.93281 24.0219 88326.1 39.5202 0.103902 -1 -0.561619 -1.93236 23.1893 88338.4 39.4815 0.103288 -1 -0.524673 -1.93191 22.4168 88349.5 39.4438 0.0964968 -1 -0.487334 -1.93149 21.6845 88360.2 39.4066 0.0933816 -1 -0.449534 -1.93108 20.9850 88370.5 39.3727 0.0839646 -1 -0.413552 -1.93064 20.3555 88383.4 39.3384 0.0866251 -1 -0.375604 -1.93031 19.7348 88393.6 39.305 0.0871436 -1 -0.337831 -1.92996 19.1490 88401.7 39.2755 0.076338 -1 -0.302878 -1.92959 18.6324 88410.1 39.245 0.0743426 -1 -0.265202 -1.92933 18.1109 88416.4 39.2156 0.0723618 -1 -0.227543 -1.92905 17.6136 88422.7 39.1871 0.0705859 -1 -0.190373 -1.92879 17.1482 88428.2 39.1605 0.0665278 -1 -0.153498 -1.92856 16.7096 88433.6 39.1352 0.0661783 -1 -0.116813 -1.92835 16.2943 88438.6 39.111 0.0667183 -1 -0.0804644 -1.92815 15.9013 88442.4 39.0876 0.0636454 -1 -0.0448556 -1.92796 15.5341 88445.9 39.0662 0.0617328 -1 -0.00973337 -1.92780 15.1877 88445.9 39.0468 0.0535957 -1 0.0244458 -1.92753 14.8630 88415.1 39.0389 0.220519 -2 0.300187 -1.92559 12.2686 88533.3 ================================================== Variances and Principal Axes 1 2 3 7 5.8152E-04| -0.0498 -0.9987 -0.0057 0.0000 2.5648E-02| 0.9932 -0.0501 0.1053 0.0000 3.8636E+02| -0.1055 -0.0004 0.9944 0.0014 1.2487E+07| 0.0001 0.0000 -0.0014 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.519e+00 3.660e-02 -4.269e+01 1.572e+03 3.660e-02 3.264e-03 -3.924e-01 1.790e+02 -4.269e+01 -3.924e-01 4.060e+02 -1.729e+04 1.572e+03 1.790e+02 -1.729e+04 1.249e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.300187 +/- 2.12588 2 1 npeggrb beta -1.92559 +/- 5.71299E-02 3 1 npeggrb tem keV 12.2686 +/- 20.1493 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 8.85333E+04 +/- 3533.69 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.04 using 59 PHA bins. Test statistic : Chi-Squared = 39.04 using 59 PHA bins. Reduced chi-squared = 0.7098 for 55 degrees of freedom Null hypothesis probability = 9.489897e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.85 0.942894 -2 0.499517 -1.92762 11.4394 88379.6 38.8217 0.198798 -2 0.670279 -1.92574 10.4653 88452.8 38.7952 0.253562 -2 0.778954 -1.92636 10.0474 88403.4 38.7864 0.0485365 -2 0.864815 -1.92595 9.67607 88417.1 ================================================== Variances and Principal Axes 1 2 3 7 5.5973E-04| -0.0323 -0.9994 -0.0079 0.0000 3.6009E-02| 0.9758 -0.0333 0.2161 0.0000 1.7312E+02| -0.2162 -0.0007 0.9763 0.0008 1.1657E+07| 0.0001 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.380e+00 4.998e-02 -3.787e+01 1.711e+03 4.998e-02 2.925e-03 -2.497e-01 1.613e+02 -3.787e+01 -2.497e-01 1.721e+02 -9.072e+03 1.711e+03 1.613e+02 -9.072e+03 1.166e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.864815 +/- 2.89484 2 1 npeggrb beta -1.92595 +/- 5.40809E-02 3 1 npeggrb tem keV 9.67607 +/- 13.1181 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 8.84171E+04 +/- 3414.19 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.79 using 59 PHA bins. Test statistic : Chi-Squared = 38.79 using 59 PHA bins. Reduced chi-squared = 0.7052 for 55 degrees of freedom Null hypothesis probability = 9.520964e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.7813 0.0498723 -2 0.928687 -1.92607 9.43282 88404.4 ================================================== Variances and Principal Axes 1 2 3 7 5.5770E-04| -0.0314 -0.9995 -0.0081 0.0000 3.7337E-02| 0.9723 -0.0324 0.2314 0.0000 1.6237E+02| -0.2315 -0.0007 0.9728 0.0007 1.1541E+07| 0.0001 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.967e+00 4.621e-02 -3.770e+01 1.629e+03 4.621e-02 2.833e-03 -2.167e-01 1.581e+02 -3.770e+01 -2.167e-01 1.594e+02 -8.115e+03 1.629e+03 1.581e+02 -8.115e+03 1.154e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.928687 +/- 2.99449 2 1 npeggrb beta -1.92607 +/- 5.32294E-02 3 1 npeggrb tem keV 9.43282 +/- 12.6245 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 8.84044E+04 +/- 3397.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7051 for 55 degrees of freedom Null hypothesis probability = 9.521579e-01 !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 582.28 using 59 PHA bins. Test statistic : Chi-Squared = 582.28 using 59 PHA bins. Reduced chi-squared = 10.587 for 55 degrees of freedom Null hypothesis probability = 3.800628e-89 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.7789 0.0249185 -2 0.973212 -1.92604 9.26566 61983.7 ================================================== Variances and Principal Axes 1 2 3 7 1.5317E-03| -0.0673 -0.9976 -0.0181 0.0000 3.8412E-02| 0.9681 -0.0697 0.2408 0.0001 1.5829E+02| -0.2415 -0.0013 0.9704 0.0002 1.9617E+06| -0.0000 0.0000 -0.0002 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.265e+00 4.579e-02 -3.708e+01 -7.500e+00 4.579e-02 2.809e-03 -2.047e-01 4.069e+01 -3.708e+01 -2.047e-01 1.492e+02 -4.534e+02 -7.500e+00 4.069e+01 -4.534e+02 1.962e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.973212 +/- 3.04380 2 1 npeggrb beta -1.92604 +/- 5.29990E-02 3 1 npeggrb tem keV 9.26566 +/- 12.2135 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 6.19837E+04 +/- 1400.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7051 for 55 degrees of freedom Null hypothesis probability = 9.521860e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.7777 0.0144104 -2 1.00574 -1.92603 9.14681 61980.6 ================================================== Variances and Principal Axes 1 2 3 7 1.5282E-03| -0.0663 -0.9976 -0.0184 0.0000 3.8860E-02| 0.9661 -0.0688 0.2487 0.0001 1.5232E+02| -0.2493 -0.0013 0.9684 0.0002 1.9609E+06| -0.0000 0.0000 -0.0002 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.506e+00 4.624e-02 -3.677e+01 -1.560e+01 4.624e-02 2.796e-03 -1.996e-01 4.052e+01 -3.677e+01 -1.996e-01 1.429e+02 -4.109e+02 -1.560e+01 4.052e+01 -4.109e+02 1.961e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.00574 +/- 3.08312 2 1 npeggrb beta -1.92603 +/- 5.28778E-02 3 1 npeggrb tem keV 9.14681 +/- 11.9558 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 6.19806E+04 +/- 1400.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7050 for 55 degrees of freedom Null hypothesis probability = 9.522003e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.7774 0.00884474 -3 1.09545 -1.92568 8.81198 61979.0 ================================================== Variances and Principal Axes 1 2 3 7 1.5260E-03| -0.0656 -0.9977 -0.0187 0.0000 3.9211E-02| 0.9647 -0.0682 0.2545 0.0001 1.4850E+02| -0.2551 -0.0013 0.9669 0.0003 1.9607E+06| 0.0000 0.0000 -0.0003 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.703e+00 4.852e-02 -3.664e+01 4.203e+01 4.852e-02 2.808e-03 -2.036e-01 4.074e+01 -3.664e+01 -2.036e-01 1.390e+02 -6.217e+02 4.203e+01 4.074e+01 -6.217e+02 1.961e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09545 +/- 3.11503 2 1 npeggrb beta -1.92568 +/- 5.29893E-02 3 1 npeggrb tem keV 8.81198 +/- 11.7911 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 6.19790E+04 +/- 1400.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7050 for 55 degrees of freedom Null hypothesis probability = 9.522039e-01 !XSPEC12>log peggrb50_15_150kev.log; Logging to file:peggrb50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:43:06 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: ../sw00374210000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00374210000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00374210000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.181e-01 +/- 2.873e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 32.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00374210000b_preslew.rsp for Source 1 Spectral data counts: 3.81047 Model predicted rate: 0.117717 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09545 +/- 3.11503 2 1 npeggrb beta -1.92568 +/- 5.29893E-02 3 1 npeggrb tem keV 8.81198 +/- 11.7911 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 6.19790E+04 +/- 1400.24 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7050 for 55 degrees of freedom Null hypothesis probability = 9.522039e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 59701 64247.7 (-2267.95,2278.74) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3031.77 using 59 PHA bins. Test statistic : Chi-Squared = 3031.77 using 59 PHA bins. Reduced chi-squared = 55.1231 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 44.6297 4.20949 -2 -1.34909 -2.11350 71.4769 80338.0 41.209 5.98597 -3 -1.40464 -1.99125 86.3364 86025.4 41.1133 0.788241 -3 -1.26700 -1.96162 56.0765 87296.7 40.5869 4.17443 -1 -1.21048 -1.95201 54.1678 87649.5 40.4932 0.33117 -1 -1.17845 -1.94708 50.8401 87883.4 40.4089 0.299854 -1 -1.14452 -1.94391 47.7627 88020.6 40.3293 0.279794 -1 -1.10864 -1.94197 44.9570 88097.4 40.2554 0.255571 -1 -1.07248 -1.94074 42.4696 88139.8 40.1862 0.227189 -1 -1.03638 -1.93986 40.2349 88163.3 40.1208 0.203548 -1 -1.00034 -1.93913 38.2075 88180.6 40.0587 0.190712 -1 -0.964322 -1.93845 36.3558 88194.1 39.9995 0.175649 -1 -0.928244 -1.93781 34.6582 88207.5 39.9427 0.163908 -1 -0.892092 -1.93717 33.0938 88221.4 39.8881 0.155963 -1 -0.855808 -1.93655 31.6481 88235.6 39.8359 0.1479 -1 -0.819420 -1.93595 30.3113 88250.0 39.7855 0.141821 -1 -0.782943 -1.93537 29.0708 88264.0 39.7373 0.134537 -1 -0.746358 -1.93481 27.9179 88276.9 39.6907 0.126576 -1 -0.709701 -1.93428 26.8442 88289.8 39.646 0.119016 -1 -0.672979 -1.93377 25.8427 88302.1 39.6024 0.114879 -1 -0.635844 -1.93329 24.8989 88314.2 39.5609 0.109507 -1 -0.599029 -1.93281 24.0219 88326.1 39.5202 0.103902 -1 -0.561619 -1.93236 23.1893 88338.4 39.4815 0.103288 -1 -0.524673 -1.93191 22.4168 88349.5 39.4438 0.0964968 -1 -0.487334 -1.93149 21.6845 88360.2 39.4066 0.0933816 -1 -0.449534 -1.93108 20.9850 88370.5 39.3727 0.0839646 -1 -0.413552 -1.93064 20.3555 88383.4 39.3384 0.0866251 -1 -0.375604 -1.93031 19.7348 88393.6 39.305 0.0871436 -1 -0.337831 -1.92996 19.1490 88401.7 39.2755 0.076338 -1 -0.302878 -1.92959 18.6324 88410.1 39.245 0.0743426 -1 -0.265202 -1.92933 18.1109 88416.4 39.2156 0.0723618 -1 -0.227543 -1.92905 17.6136 88422.7 39.1871 0.0705859 -1 -0.190373 -1.92879 17.1482 88428.2 39.1605 0.0665278 -1 -0.153498 -1.92856 16.7096 88433.6 39.1352 0.0661783 -1 -0.116813 -1.92835 16.2943 88438.6 39.111 0.0667183 -1 -0.0804644 -1.92815 15.9013 88442.4 39.0876 0.0636454 -1 -0.0448556 -1.92796 15.5341 88445.9 39.0662 0.0617328 -1 -0.00973337 -1.92780 15.1877 88445.9 39.0468 0.0535957 -1 0.0244458 -1.92753 14.8630 88415.1 39.0389 0.220519 -2 0.300187 -1.92559 12.2686 88533.3 ================================================== Variances and Principal Axes 1 2 3 7 5.8152E-04| -0.0498 -0.9987 -0.0057 0.0000 2.5648E-02| 0.9932 -0.0501 0.1053 0.0000 3.8636E+02| -0.1055 -0.0004 0.9944 0.0014 1.2487E+07| 0.0001 0.0000 -0.0014 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.519e+00 3.660e-02 -4.269e+01 1.572e+03 3.660e-02 3.264e-03 -3.924e-01 1.790e+02 -4.269e+01 -3.924e-01 4.060e+02 -1.729e+04 1.572e+03 1.790e+02 -1.729e+04 1.249e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.300187 +/- 2.12588 2 1 npeggrb beta -1.92559 +/- 5.71299E-02 3 1 npeggrb tem keV 12.2686 +/- 20.1493 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 8.85333E+04 +/- 3533.69 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.04 using 59 PHA bins. Test statistic : Chi-Squared = 39.04 using 59 PHA bins. Reduced chi-squared = 0.7098 for 55 degrees of freedom Null hypothesis probability = 9.489897e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.85 0.942894 -2 0.499517 -1.92762 11.4394 88379.6 38.8217 0.198798 -2 0.670279 -1.92574 10.4653 88452.8 38.7952 0.253562 -2 0.778954 -1.92636 10.0474 88403.4 38.7864 0.0485365 -2 0.864815 -1.92595 9.67607 88417.1 ================================================== Variances and Principal Axes 1 2 3 7 5.5973E-04| -0.0323 -0.9994 -0.0079 0.0000 3.6009E-02| 0.9758 -0.0333 0.2161 0.0000 1.7312E+02| -0.2162 -0.0007 0.9763 0.0008 1.1657E+07| 0.0001 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.380e+00 4.998e-02 -3.787e+01 1.711e+03 4.998e-02 2.925e-03 -2.497e-01 1.613e+02 -3.787e+01 -2.497e-01 1.721e+02 -9.072e+03 1.711e+03 1.613e+02 -9.072e+03 1.166e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.864815 +/- 2.89484 2 1 npeggrb beta -1.92595 +/- 5.40809E-02 3 1 npeggrb tem keV 9.67607 +/- 13.1181 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 8.84171E+04 +/- 3414.19 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.79 using 59 PHA bins. Test statistic : Chi-Squared = 38.79 using 59 PHA bins. Reduced chi-squared = 0.7052 for 55 degrees of freedom Null hypothesis probability = 9.520964e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.7813 0.0498723 -2 0.928687 -1.92607 9.43282 88404.4 ================================================== Variances and Principal Axes 1 2 3 7 5.5770E-04| -0.0314 -0.9995 -0.0081 0.0000 3.7337E-02| 0.9723 -0.0324 0.2314 0.0000 1.6237E+02| -0.2315 -0.0007 0.9728 0.0007 1.1541E+07| 0.0001 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.967e+00 4.621e-02 -3.770e+01 1.629e+03 4.621e-02 2.833e-03 -2.167e-01 1.581e+02 -3.770e+01 -2.167e-01 1.594e+02 -8.115e+03 1.629e+03 1.581e+02 -8.115e+03 1.154e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.928687 +/- 2.99449 2 1 npeggrb beta -1.92607 +/- 5.32294E-02 3 1 npeggrb tem keV 9.43282 +/- 12.6245 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 8.84044E+04 +/- 3397.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7051 for 55 degrees of freedom Null hypothesis probability = 9.521579e-01 !XSPEC12>newpar 5 25.0; Fit statistic : Chi-Squared = 140279.5 using 59 PHA bins. Test statistic : Chi-Squared = 140279.5 using 59 PHA bins. Reduced chi-squared = 2550.537 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 38.7789 0.0247534 -3 0.977767 -1.92602 9.24732 11261.0 ================================================== Variances and Principal Axes 1 2 3 7 7.4620E-04| -0.3694 -0.9246 -0.0932 -0.0001 1.2951E-02| 0.8973 -0.3810 0.2229 0.0003 1.5806E+02| -0.2416 -0.0013 0.9704 0.0004 3.9435E+05| -0.0002 0.0000 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.250e+00 4.577e-02 -3.702e+01 -7.695e+01 4.577e-02 2.808e-03 -2.046e-01 2.412e+00 -3.702e+01 -2.046e-01 1.489e+02 -1.703e+02 -7.695e+01 2.412e+00 -1.703e+02 3.944e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.977767 +/- 3.04133 2 1 npeggrb beta -1.92602 +/- 5.29916E-02 3 1 npeggrb tem keV 9.24732 +/- 12.2027 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 1.12610E+04 +/- 627.976 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7051 for 55 degrees of freedom Null hypothesis probability = 9.521859e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.7776 0.0170742 -3 1.01219 -1.92603 9.12301 11257.9 ================================================== Variances and Principal Axes 1 2 3 7 7.4321E-04| -0.3652 -0.9260 -0.0957 -0.0001 1.3112E-02| 0.8966 -0.3775 0.2314 0.0003 1.5160E+02| -0.2504 -0.0013 0.9681 0.0005 3.9503E+05| -0.0002 0.0000 -0.0005 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.527e+00 4.632e-02 -3.671e+01 -6.850e+01 4.632e-02 2.793e-03 -1.992e-01 2.389e+00 -3.671e+01 -1.992e-01 1.422e+02 -2.013e+02 -6.850e+01 2.389e+00 -2.013e+02 3.950e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.01219 +/- 3.08660 2 1 npeggrb beta -1.92603 +/- 5.28532E-02 3 1 npeggrb tem keV 9.12301 +/- 11.9247 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 1.12579E+04 +/- 628.511 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7050 for 55 degrees of freedom Null hypothesis probability = 9.522020e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.777 0.00934992 -3 1.03524 -1.92602 9.04104 11255.8 ================================================== Variances and Principal Axes 1 2 3 7 7.4133E-04| -0.3626 -0.9268 -0.0976 -0.0001 1.3214E-02| 0.8960 -0.3755 0.2372 0.0003 1.4757E+02| -0.2565 -0.0014 0.9666 0.0005 3.9537E+05| -0.0002 0.0000 -0.0005 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.727e+00 4.864e-02 -3.654e+01 -6.365e+01 4.864e-02 2.806e-03 -2.030e-01 2.381e+00 -3.654e+01 -2.030e-01 1.380e+02 -2.174e+02 -6.365e+01 2.381e+00 -2.174e+02 3.954e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.03524 +/- 3.11886 2 1 npeggrb beta -1.92602 +/- 5.29688E-02 3 1 npeggrb tem keV 9.04104 +/- 11.7468 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 1.12558E+04 +/- 628.785 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7050 for 55 degrees of freedom Null hypothesis probability = 9.522087e-01 !XSPEC12>log peggrb50_15_25kev.log; Logging to file:peggrb50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:43:07 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: ../sw00374210000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00374210000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00374210000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.181e-01 +/- 2.873e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 32.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00374210000b_preslew.rsp for Source 1 Spectral data counts: 3.81047 Model predicted rate: 0.117707 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.03524 +/- 3.11886 2 1 npeggrb beta -1.92602 +/- 5.29688E-02 3 1 npeggrb tem keV 9.04104 +/- 11.7468 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 1.12558E+04 +/- 628.785 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7050 for 55 degrees of freedom Null hypothesis probability = 9.522087e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 10233.2 12246.1 (-1021.21,991.69) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3031.77 using 59 PHA bins. Test statistic : Chi-Squared = 3031.77 using 59 PHA bins. Reduced chi-squared = 55.1231 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 44.6297 4.20949 -2 -1.34909 -2.11350 71.4769 80338.0 41.209 5.98597 -3 -1.40464 -1.99125 86.3364 86025.4 41.1133 0.788241 -3 -1.26700 -1.96162 56.0765 87296.7 40.5869 4.17443 -1 -1.21048 -1.95201 54.1678 87649.5 40.4932 0.33117 -1 -1.17845 -1.94708 50.8401 87883.4 40.4089 0.299854 -1 -1.14452 -1.94391 47.7627 88020.6 40.3293 0.279794 -1 -1.10864 -1.94197 44.9570 88097.4 40.2554 0.255571 -1 -1.07248 -1.94074 42.4696 88139.8 40.1862 0.227189 -1 -1.03638 -1.93986 40.2349 88163.3 40.1208 0.203548 -1 -1.00034 -1.93913 38.2075 88180.6 40.0587 0.190712 -1 -0.964322 -1.93845 36.3558 88194.1 39.9995 0.175649 -1 -0.928244 -1.93781 34.6582 88207.5 39.9427 0.163908 -1 -0.892092 -1.93717 33.0938 88221.4 39.8881 0.155963 -1 -0.855808 -1.93655 31.6481 88235.6 39.8359 0.1479 -1 -0.819420 -1.93595 30.3113 88250.0 39.7855 0.141821 -1 -0.782943 -1.93537 29.0708 88264.0 39.7373 0.134537 -1 -0.746358 -1.93481 27.9179 88276.9 39.6907 0.126576 -1 -0.709701 -1.93428 26.8442 88289.8 39.646 0.119016 -1 -0.672979 -1.93377 25.8427 88302.1 39.6024 0.114879 -1 -0.635844 -1.93329 24.8989 88314.2 39.5609 0.109507 -1 -0.599029 -1.93281 24.0219 88326.1 39.5202 0.103902 -1 -0.561619 -1.93236 23.1893 88338.4 39.4815 0.103288 -1 -0.524673 -1.93191 22.4168 88349.5 39.4438 0.0964968 -1 -0.487334 -1.93149 21.6845 88360.2 39.4066 0.0933816 -1 -0.449534 -1.93108 20.9850 88370.5 39.3727 0.0839646 -1 -0.413552 -1.93064 20.3555 88383.4 39.3384 0.0866251 -1 -0.375604 -1.93031 19.7348 88393.6 39.305 0.0871436 -1 -0.337831 -1.92996 19.1490 88401.7 39.2755 0.076338 -1 -0.302878 -1.92959 18.6324 88410.1 39.245 0.0743426 -1 -0.265202 -1.92933 18.1109 88416.4 39.2156 0.0723618 -1 -0.227543 -1.92905 17.6136 88422.7 39.1871 0.0705859 -1 -0.190373 -1.92879 17.1482 88428.2 39.1605 0.0665278 -1 -0.153498 -1.92856 16.7096 88433.6 39.1352 0.0661783 -1 -0.116813 -1.92835 16.2943 88438.6 39.111 0.0667183 -1 -0.0804644 -1.92815 15.9013 88442.4 39.0876 0.0636454 -1 -0.0448556 -1.92796 15.5341 88445.9 39.0662 0.0617328 -1 -0.00973337 -1.92780 15.1877 88445.9 39.0468 0.0535957 -1 0.0244458 -1.92753 14.8630 88415.1 39.0389 0.220519 -2 0.300187 -1.92559 12.2686 88533.3 ================================================== Variances and Principal Axes 1 2 3 7 5.8152E-04| -0.0498 -0.9987 -0.0057 0.0000 2.5648E-02| 0.9932 -0.0501 0.1053 0.0000 3.8636E+02| -0.1055 -0.0004 0.9944 0.0014 1.2487E+07| 0.0001 0.0000 -0.0014 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.519e+00 3.660e-02 -4.269e+01 1.572e+03 3.660e-02 3.264e-03 -3.924e-01 1.790e+02 -4.269e+01 -3.924e-01 4.060e+02 -1.729e+04 1.572e+03 1.790e+02 -1.729e+04 1.249e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.300187 +/- 2.12588 2 1 npeggrb beta -1.92559 +/- 5.71299E-02 3 1 npeggrb tem keV 12.2686 +/- 20.1493 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 8.85333E+04 +/- 3533.69 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.04 using 59 PHA bins. Test statistic : Chi-Squared = 39.04 using 59 PHA bins. Reduced chi-squared = 0.7098 for 55 degrees of freedom Null hypothesis probability = 9.489897e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.85 0.942894 -2 0.499517 -1.92762 11.4394 88379.6 38.8217 0.198798 -2 0.670279 -1.92574 10.4653 88452.8 38.7952 0.253562 -2 0.778954 -1.92636 10.0474 88403.4 38.7864 0.0485365 -2 0.864815 -1.92595 9.67607 88417.1 ================================================== Variances and Principal Axes 1 2 3 7 5.5973E-04| -0.0323 -0.9994 -0.0079 0.0000 3.6009E-02| 0.9758 -0.0333 0.2161 0.0000 1.7312E+02| -0.2162 -0.0007 0.9763 0.0008 1.1657E+07| 0.0001 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.380e+00 4.998e-02 -3.787e+01 1.711e+03 4.998e-02 2.925e-03 -2.497e-01 1.613e+02 -3.787e+01 -2.497e-01 1.721e+02 -9.072e+03 1.711e+03 1.613e+02 -9.072e+03 1.166e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.864815 +/- 2.89484 2 1 npeggrb beta -1.92595 +/- 5.40809E-02 3 1 npeggrb tem keV 9.67607 +/- 13.1181 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 8.84171E+04 +/- 3414.19 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.79 using 59 PHA bins. Test statistic : Chi-Squared = 38.79 using 59 PHA bins. Reduced chi-squared = 0.7052 for 55 degrees of freedom Null hypothesis probability = 9.520964e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.7813 0.0498723 -2 0.928687 -1.92607 9.43282 88404.4 ================================================== Variances and Principal Axes 1 2 3 7 5.5770E-04| -0.0314 -0.9995 -0.0081 0.0000 3.7337E-02| 0.9723 -0.0324 0.2314 0.0000 1.6237E+02| -0.2315 -0.0007 0.9728 0.0007 1.1541E+07| 0.0001 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.967e+00 4.621e-02 -3.770e+01 1.629e+03 4.621e-02 2.833e-03 -2.167e-01 1.581e+02 -3.770e+01 -2.167e-01 1.594e+02 -8.115e+03 1.629e+03 1.581e+02 -8.115e+03 1.154e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.928687 +/- 2.99449 2 1 npeggrb beta -1.92607 +/- 5.32294E-02 3 1 npeggrb tem keV 9.43282 +/- 12.6245 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 8.84044E+04 +/- 3397.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7051 for 55 degrees of freedom Null hypothesis probability = 9.521579e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 103.99 using 59 PHA bins. Test statistic : Chi-Squared = 103.99 using 59 PHA bins. Reduced chi-squared = 1.8907 for 55 degrees of freedom Null hypothesis probability = 7.359378e-05 Current data and model not fit yet. !XSPEC12>newpar 5 50.0; Fit statistic : Chi-Squared = 41440.50 using 59 PHA bins. Test statistic : Chi-Squared = 41440.50 using 59 PHA bins. Reduced chi-squared = 753.4637 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 38.7791 0.024836 -2 0.969078 -1.92607 9.28227 18733.9 ================================================== Variances and Principal Axes 1 2 3 7 1.6380E-03| -0.0560 -0.9983 -0.0147 -0.0000 3.2610E-02| 0.9682 -0.0579 0.2435 -0.0003 1.4457E+02| -0.2440 -0.0006 0.9697 -0.0080 2.1609E+05| -0.0017 -0.0001 0.0078 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.268e+00 4.578e-02 -3.709e+01 -3.692e+02 4.578e-02 2.808e-03 -2.046e-01 -1.476e+01 -3.709e+01 -2.046e-01 1.492e+02 1.692e+03 -3.692e+02 -1.476e+01 1.692e+03 2.161e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.969078 +/- 3.04433 2 1 npeggrb beta -1.92607 +/- 5.29934E-02 3 1 npeggrb tem keV 9.28227 +/- 12.2156 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 1.87339E+04 +/- 464.840 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7051 for 55 degrees of freedom Null hypothesis probability = 9.521840e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.7779 0.0124146 -2 0.999635 -1.92604 9.16951 18733.7 ================================================== Variances and Principal Axes 1 2 3 7 1.6356E-03| -0.0554 -0.9984 -0.0150 -0.0000 3.2976E-02| 0.9664 -0.0574 0.2507 -0.0003 1.3928E+02| -0.2512 -0.0006 0.9679 -0.0079 2.1603E+05| -0.0017 -0.0001 0.0077 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.476e+00 4.616e-02 -3.677e+01 -3.771e+02 4.616e-02 2.797e-03 -2.000e-01 -1.471e+01 -3.677e+01 -2.000e-01 1.434e+02 1.672e+03 -3.771e+02 -1.471e+01 1.672e+03 2.160e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.999635 +/- 3.07837 2 1 npeggrb beta -1.92604 +/- 5.28891E-02 3 1 npeggrb tem keV 9.16951 +/- 11.9770 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 1.87337E+04 +/- 464.777 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7051 for 55 degrees of freedom Null hypothesis probability = 9.521980e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.7775 0.00849449 -3 1.09188 -1.92567 8.82323 18730.5 ================================================== Variances and Principal Axes 1 2 3 7 1.6336E-03| -0.0549 -0.9984 -0.0152 -0.0000 3.3291E-02| 0.9649 -0.0570 0.2563 -0.0003 1.3438E+02| -0.2568 -0.0006 0.9664 -0.0083 2.1853E+05| -0.0019 -0.0001 0.0081 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.669e+00 4.841e-02 -3.668e+01 -4.119e+02 4.841e-02 2.809e-03 -2.041e-01 -1.491e+01 -3.668e+01 -2.041e-01 1.398e+02 1.768e+03 -4.119e+02 -1.491e+01 1.768e+03 2.185e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09188 +/- 3.10945 2 1 npeggrb beta -1.92567 +/- 5.29992E-02 3 1 npeggrb tem keV 8.82323 +/- 11.8252 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 1.87305E+04 +/- 467.456 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7050 for 55 degrees of freedom Null hypothesis probability = 9.522026e-01 !XSPEC12>log peggrb50_25_50kev.log; Logging to file:peggrb50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:43:07 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: ../sw00374210000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00374210000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00374210000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.181e-01 +/- 2.873e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 32.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00374210000b_preslew.rsp for Source 1 Spectral data counts: 3.81047 Model predicted rate: 0.117741 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09188 +/- 3.10945 2 1 npeggrb beta -1.92567 +/- 5.29992E-02 3 1 npeggrb tem keV 8.82323 +/- 11.8252 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 1.87305E+04 +/- 467.456 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7050 for 55 degrees of freedom Null hypothesis probability = 9.522026e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 18037.2 19460.5 (-698.56,724.736) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3031.77 using 59 PHA bins. Test statistic : Chi-Squared = 3031.77 using 59 PHA bins. Reduced chi-squared = 55.1231 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 44.6297 4.20949 -2 -1.34909 -2.11350 71.4769 80338.0 41.209 5.98597 -3 -1.40464 -1.99125 86.3364 86025.4 41.1133 0.788241 -3 -1.26700 -1.96162 56.0765 87296.7 40.5869 4.17443 -1 -1.21048 -1.95201 54.1678 87649.5 40.4932 0.33117 -1 -1.17845 -1.94708 50.8401 87883.4 40.4089 0.299854 -1 -1.14452 -1.94391 47.7627 88020.6 40.3293 0.279794 -1 -1.10864 -1.94197 44.9570 88097.4 40.2554 0.255571 -1 -1.07248 -1.94074 42.4696 88139.8 40.1862 0.227189 -1 -1.03638 -1.93986 40.2349 88163.3 40.1208 0.203548 -1 -1.00034 -1.93913 38.2075 88180.6 40.0587 0.190712 -1 -0.964322 -1.93845 36.3558 88194.1 39.9995 0.175649 -1 -0.928244 -1.93781 34.6582 88207.5 39.9427 0.163908 -1 -0.892092 -1.93717 33.0938 88221.4 39.8881 0.155963 -1 -0.855808 -1.93655 31.6481 88235.6 39.8359 0.1479 -1 -0.819420 -1.93595 30.3113 88250.0 39.7855 0.141821 -1 -0.782943 -1.93537 29.0708 88264.0 39.7373 0.134537 -1 -0.746358 -1.93481 27.9179 88276.9 39.6907 0.126576 -1 -0.709701 -1.93428 26.8442 88289.8 39.646 0.119016 -1 -0.672979 -1.93377 25.8427 88302.1 39.6024 0.114879 -1 -0.635844 -1.93329 24.8989 88314.2 39.5609 0.109507 -1 -0.599029 -1.93281 24.0219 88326.1 39.5202 0.103902 -1 -0.561619 -1.93236 23.1893 88338.4 39.4815 0.103288 -1 -0.524673 -1.93191 22.4168 88349.5 39.4438 0.0964968 -1 -0.487334 -1.93149 21.6845 88360.2 39.4066 0.0933816 -1 -0.449534 -1.93108 20.9850 88370.5 39.3727 0.0839646 -1 -0.413552 -1.93064 20.3555 88383.4 39.3384 0.0866251 -1 -0.375604 -1.93031 19.7348 88393.6 39.305 0.0871436 -1 -0.337831 -1.92996 19.1490 88401.7 39.2755 0.076338 -1 -0.302878 -1.92959 18.6324 88410.1 39.245 0.0743426 -1 -0.265202 -1.92933 18.1109 88416.4 39.2156 0.0723618 -1 -0.227543 -1.92905 17.6136 88422.7 39.1871 0.0705859 -1 -0.190373 -1.92879 17.1482 88428.2 39.1605 0.0665278 -1 -0.153498 -1.92856 16.7096 88433.6 39.1352 0.0661783 -1 -0.116813 -1.92835 16.2943 88438.6 39.111 0.0667183 -1 -0.0804644 -1.92815 15.9013 88442.4 39.0876 0.0636454 -1 -0.0448556 -1.92796 15.5341 88445.9 39.0662 0.0617328 -1 -0.00973337 -1.92780 15.1877 88445.9 39.0468 0.0535957 -1 0.0244458 -1.92753 14.8630 88415.1 39.0389 0.220519 -2 0.300187 -1.92559 12.2686 88533.3 ================================================== Variances and Principal Axes 1 2 3 7 5.8152E-04| -0.0498 -0.9987 -0.0057 0.0000 2.5648E-02| 0.9932 -0.0501 0.1053 0.0000 3.8636E+02| -0.1055 -0.0004 0.9944 0.0014 1.2487E+07| 0.0001 0.0000 -0.0014 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.519e+00 3.660e-02 -4.269e+01 1.572e+03 3.660e-02 3.264e-03 -3.924e-01 1.790e+02 -4.269e+01 -3.924e-01 4.060e+02 -1.729e+04 1.572e+03 1.790e+02 -1.729e+04 1.249e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.300187 +/- 2.12588 2 1 npeggrb beta -1.92559 +/- 5.71299E-02 3 1 npeggrb tem keV 12.2686 +/- 20.1493 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 8.85333E+04 +/- 3533.69 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.04 using 59 PHA bins. Test statistic : Chi-Squared = 39.04 using 59 PHA bins. Reduced chi-squared = 0.7098 for 55 degrees of freedom Null hypothesis probability = 9.489897e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.85 0.942894 -2 0.499517 -1.92762 11.4394 88379.6 38.8217 0.198798 -2 0.670279 -1.92574 10.4653 88452.8 38.7952 0.253562 -2 0.778954 -1.92636 10.0474 88403.4 38.7864 0.0485365 -2 0.864815 -1.92595 9.67607 88417.1 ================================================== Variances and Principal Axes 1 2 3 7 5.5973E-04| -0.0323 -0.9994 -0.0079 0.0000 3.6009E-02| 0.9758 -0.0333 0.2161 0.0000 1.7312E+02| -0.2162 -0.0007 0.9763 0.0008 1.1657E+07| 0.0001 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.380e+00 4.998e-02 -3.787e+01 1.711e+03 4.998e-02 2.925e-03 -2.497e-01 1.613e+02 -3.787e+01 -2.497e-01 1.721e+02 -9.072e+03 1.711e+03 1.613e+02 -9.072e+03 1.166e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.864815 +/- 2.89484 2 1 npeggrb beta -1.92595 +/- 5.40809E-02 3 1 npeggrb tem keV 9.67607 +/- 13.1181 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 8.84171E+04 +/- 3414.19 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.79 using 59 PHA bins. Test statistic : Chi-Squared = 38.79 using 59 PHA bins. Reduced chi-squared = 0.7052 for 55 degrees of freedom Null hypothesis probability = 9.520964e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.7813 0.0498723 -2 0.928687 -1.92607 9.43282 88404.4 ================================================== Variances and Principal Axes 1 2 3 7 5.5770E-04| -0.0314 -0.9995 -0.0081 0.0000 3.7337E-02| 0.9723 -0.0324 0.2314 0.0000 1.6237E+02| -0.2315 -0.0007 0.9728 0.0007 1.1541E+07| 0.0001 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.967e+00 4.621e-02 -3.770e+01 1.629e+03 4.621e-02 2.833e-03 -2.167e-01 1.581e+02 -3.770e+01 -2.167e-01 1.594e+02 -8.115e+03 1.629e+03 1.581e+02 -8.115e+03 1.154e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.928687 +/- 2.99449 2 1 npeggrb beta -1.92607 +/- 5.32294E-02 3 1 npeggrb tem keV 9.43282 +/- 12.6245 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 8.84044E+04 +/- 3397.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7051 for 55 degrees of freedom Null hypothesis probability = 9.521579e-01 !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 841.16 using 59 PHA bins. Test statistic : Chi-Squared = 841.16 using 59 PHA bins. Reduced chi-squared = 15.294 for 55 degrees of freedom Null hypothesis probability = 3.853173e-141 Current data and model not fit yet. !XSPEC12>newpar 5 100.0; Fit statistic : Chi-Squared = 36144.60 using 59 PHA bins. Test statistic : Chi-Squared = 36144.60 using 59 PHA bins. Reduced chi-squared = 657.1746 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 38.7791 0.0249864 -2 0.968027 -1.92607 9.28649 19764.0 ================================================== Variances and Principal Axes 1 2 3 7 7.8952E-04| -0.0927 -0.9954 -0.0242 0.0001 4.5200E-02| 0.9660 -0.0958 0.2402 0.0000 1.5769E+02| -0.2414 -0.0011 0.9704 0.0015 3.3007E+05| 0.0003 0.0001 -0.0015 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.268e+00 4.579e-02 -3.709e+01 1.098e+02 4.579e-02 2.809e-03 -2.047e-01 2.160e+01 -3.709e+01 -2.047e-01 1.492e+02 -4.881e+02 1.098e+02 2.160e+01 -4.881e+02 3.301e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.968027 +/- 3.04434 2 1 npeggrb beta -1.92607 +/- 5.29956E-02 3 1 npeggrb tem keV 9.28649 +/- 12.2158 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 1.97640E+04 +/- 574.515 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7051 for 55 degrees of freedom Null hypothesis probability = 9.521835e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.778 0.0120388 -2 0.998161 -1.92604 9.17498 19763.8 ================================================== Variances and Principal Axes 1 2 3 7 7.8813E-04| -0.0915 -0.9955 -0.0247 0.0001 4.5633E-02| 0.9643 -0.0948 0.2471 0.0000 1.5237E+02| -0.2483 -0.0012 0.9687 0.0014 3.2974E+05| 0.0003 0.0001 -0.0013 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.468e+00 4.615e-02 -3.677e+01 1.003e+02 4.615e-02 2.798e-03 -2.001e-01 2.151e+01 -3.677e+01 -2.001e-01 1.436e+02 -4.375e+02 1.003e+02 2.151e+01 -4.375e+02 3.297e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.998161 +/- 3.07698 2 1 npeggrb beta -1.92604 +/- 5.28950E-02 3 1 npeggrb tem keV 9.17498 +/- 11.9818 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 1.97638E+04 +/- 574.233 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7051 for 55 degrees of freedom Null hypothesis probability = 9.521975e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.7776 0.00846443 -3 1.09109 -1.92567 8.82567 19764.4 ================================================== Variances and Principal Axes 1 2 3 7 7.8690E-04| -0.0906 -0.9956 -0.0250 0.0001 4.6016E-02| 0.9631 -0.0940 0.2524 0.0000 1.4902E+02| -0.2536 -0.0012 0.9673 0.0014 3.2975E+05| 0.0003 0.0001 -0.0013 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.660e+00 4.839e-02 -3.669e+01 1.038e+02 4.839e-02 2.809e-03 -2.042e-01 2.152e+01 -3.669e+01 -2.042e-01 1.400e+02 -4.413e+02 1.038e+02 2.152e+01 -4.413e+02 3.297e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09109 +/- 3.10806 2 1 npeggrb beta -1.92567 +/- 5.30044E-02 3 1 npeggrb tem keV 8.82567 +/- 11.8334 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 1.97644E+04 +/- 574.234 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7050 for 55 degrees of freedom Null hypothesis probability = 9.522023e-01 !XSPEC12>log peggrb50_50_100kev.log; Logging to file:peggrb50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:43:08 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: ../sw00374210000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00374210000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00374210000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.181e-01 +/- 2.873e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 32.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00374210000b_preslew.rsp for Source 1 Spectral data counts: 3.81047 Model predicted rate: 0.117743 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09109 +/- 3.10806 2 1 npeggrb beta -1.92567 +/- 5.30044E-02 3 1 npeggrb tem keV 8.82567 +/- 11.8334 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 1.97644E+04 +/- 574.234 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7050 for 55 degrees of freedom Null hypothesis probability = 9.522023e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 18825.4 20696.2 (-936.747,933.978) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3031.77 using 59 PHA bins. Test statistic : Chi-Squared = 3031.77 using 59 PHA bins. Reduced chi-squared = 55.1231 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 44.6297 4.20949 -2 -1.34909 -2.11350 71.4769 80338.0 41.209 5.98597 -3 -1.40464 -1.99125 86.3364 86025.4 41.1133 0.788241 -3 -1.26700 -1.96162 56.0765 87296.7 40.5869 4.17443 -1 -1.21048 -1.95201 54.1678 87649.5 40.4932 0.33117 -1 -1.17845 -1.94708 50.8401 87883.4 40.4089 0.299854 -1 -1.14452 -1.94391 47.7627 88020.6 40.3293 0.279794 -1 -1.10864 -1.94197 44.9570 88097.4 40.2554 0.255571 -1 -1.07248 -1.94074 42.4696 88139.8 40.1862 0.227189 -1 -1.03638 -1.93986 40.2349 88163.3 40.1208 0.203548 -1 -1.00034 -1.93913 38.2075 88180.6 40.0587 0.190712 -1 -0.964322 -1.93845 36.3558 88194.1 39.9995 0.175649 -1 -0.928244 -1.93781 34.6582 88207.5 39.9427 0.163908 -1 -0.892092 -1.93717 33.0938 88221.4 39.8881 0.155963 -1 -0.855808 -1.93655 31.6481 88235.6 39.8359 0.1479 -1 -0.819420 -1.93595 30.3113 88250.0 39.7855 0.141821 -1 -0.782943 -1.93537 29.0708 88264.0 39.7373 0.134537 -1 -0.746358 -1.93481 27.9179 88276.9 39.6907 0.126576 -1 -0.709701 -1.93428 26.8442 88289.8 39.646 0.119016 -1 -0.672979 -1.93377 25.8427 88302.1 39.6024 0.114879 -1 -0.635844 -1.93329 24.8989 88314.2 39.5609 0.109507 -1 -0.599029 -1.93281 24.0219 88326.1 39.5202 0.103902 -1 -0.561619 -1.93236 23.1893 88338.4 39.4815 0.103288 -1 -0.524673 -1.93191 22.4168 88349.5 39.4438 0.0964968 -1 -0.487334 -1.93149 21.6845 88360.2 39.4066 0.0933816 -1 -0.449534 -1.93108 20.9850 88370.5 39.3727 0.0839646 -1 -0.413552 -1.93064 20.3555 88383.4 39.3384 0.0866251 -1 -0.375604 -1.93031 19.7348 88393.6 39.305 0.0871436 -1 -0.337831 -1.92996 19.1490 88401.7 39.2755 0.076338 -1 -0.302878 -1.92959 18.6324 88410.1 39.245 0.0743426 -1 -0.265202 -1.92933 18.1109 88416.4 39.2156 0.0723618 -1 -0.227543 -1.92905 17.6136 88422.7 39.1871 0.0705859 -1 -0.190373 -1.92879 17.1482 88428.2 39.1605 0.0665278 -1 -0.153498 -1.92856 16.7096 88433.6 39.1352 0.0661783 -1 -0.116813 -1.92835 16.2943 88438.6 39.111 0.0667183 -1 -0.0804644 -1.92815 15.9013 88442.4 39.0876 0.0636454 -1 -0.0448556 -1.92796 15.5341 88445.9 39.0662 0.0617328 -1 -0.00973337 -1.92780 15.1877 88445.9 39.0468 0.0535957 -1 0.0244458 -1.92753 14.8630 88415.1 39.0389 0.220519 -2 0.300187 -1.92559 12.2686 88533.3 ================================================== Variances and Principal Axes 1 2 3 7 5.8152E-04| -0.0498 -0.9987 -0.0057 0.0000 2.5648E-02| 0.9932 -0.0501 0.1053 0.0000 3.8636E+02| -0.1055 -0.0004 0.9944 0.0014 1.2487E+07| 0.0001 0.0000 -0.0014 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.519e+00 3.660e-02 -4.269e+01 1.572e+03 3.660e-02 3.264e-03 -3.924e-01 1.790e+02 -4.269e+01 -3.924e-01 4.060e+02 -1.729e+04 1.572e+03 1.790e+02 -1.729e+04 1.249e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.300187 +/- 2.12588 2 1 npeggrb beta -1.92559 +/- 5.71299E-02 3 1 npeggrb tem keV 12.2686 +/- 20.1493 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 8.85333E+04 +/- 3533.69 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.04 using 59 PHA bins. Test statistic : Chi-Squared = 39.04 using 59 PHA bins. Reduced chi-squared = 0.7098 for 55 degrees of freedom Null hypothesis probability = 9.489897e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.85 0.942894 -2 0.499517 -1.92762 11.4394 88379.6 38.8217 0.198798 -2 0.670279 -1.92574 10.4653 88452.8 38.7952 0.253562 -2 0.778954 -1.92636 10.0474 88403.4 38.7864 0.0485365 -2 0.864815 -1.92595 9.67607 88417.1 ================================================== Variances and Principal Axes 1 2 3 7 5.5973E-04| -0.0323 -0.9994 -0.0079 0.0000 3.6009E-02| 0.9758 -0.0333 0.2161 0.0000 1.7312E+02| -0.2162 -0.0007 0.9763 0.0008 1.1657E+07| 0.0001 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.380e+00 4.998e-02 -3.787e+01 1.711e+03 4.998e-02 2.925e-03 -2.497e-01 1.613e+02 -3.787e+01 -2.497e-01 1.721e+02 -9.072e+03 1.711e+03 1.613e+02 -9.072e+03 1.166e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.864815 +/- 2.89484 2 1 npeggrb beta -1.92595 +/- 5.40809E-02 3 1 npeggrb tem keV 9.67607 +/- 13.1181 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 8.84171E+04 +/- 3414.19 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.79 using 59 PHA bins. Test statistic : Chi-Squared = 38.79 using 59 PHA bins. Reduced chi-squared = 0.7052 for 55 degrees of freedom Null hypothesis probability = 9.520964e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.7813 0.0498723 -2 0.928687 -1.92607 9.43282 88404.4 ================================================== Variances and Principal Axes 1 2 3 7 5.5770E-04| -0.0314 -0.9995 -0.0081 0.0000 3.7337E-02| 0.9723 -0.0324 0.2314 0.0000 1.6237E+02| -0.2315 -0.0007 0.9728 0.0007 1.1541E+07| 0.0001 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.967e+00 4.621e-02 -3.770e+01 1.629e+03 4.621e-02 2.833e-03 -2.167e-01 1.581e+02 -3.770e+01 -2.167e-01 1.594e+02 -8.115e+03 1.629e+03 1.581e+02 -8.115e+03 1.154e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.928687 +/- 2.99449 2 1 npeggrb beta -1.92607 +/- 5.32294E-02 3 1 npeggrb tem keV 9.43282 +/- 12.6245 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 8.84044E+04 +/- 3397.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7051 for 55 degrees of freedom Null hypothesis probability = 9.521579e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 5088.84 using 59 PHA bins. Test statistic : Chi-Squared = 5088.84 using 59 PHA bins. Reduced chi-squared = 92.5243 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 = 120446.7 using 59 PHA bins. Test statistic : Chi-Squared = 120446.7 using 59 PHA bins. Reduced chi-squared = 2189.940 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 38.7791 0.0251171 -2 0.968091 -1.92607 9.28623 12040.4 ================================================== Variances and Principal Axes 1 2 3 7 2.6291E-04| -0.0481 -0.9988 -0.0126 0.0001 4.1376E-02| 0.9690 -0.0498 0.2420 0.0001 1.5194E+02| -0.2423 -0.0006 0.9702 0.0040 4.1698E+05| 0.0009 0.0001 -0.0039 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.268e+00 4.579e-02 -3.709e+01 3.590e+02 4.579e-02 2.808e-03 -2.047e-01 3.161e+01 -3.709e+01 -2.047e-01 1.492e+02 -1.608e+03 3.590e+02 3.161e+01 -1.608e+03 4.170e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.968091 +/- 3.04428 2 1 npeggrb beta -1.92607 +/- 5.29898E-02 3 1 npeggrb tem keV 9.28623 +/- 12.2155 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 1.20404E+04 +/- 645.738 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7051 for 55 degrees of freedom Null hypothesis probability = 9.521835e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.778 0.0121408 -2 0.998221 -1.92605 9.17476 12040.5 ================================================== Variances and Principal Axes 1 2 3 7 2.6265E-04| -0.0476 -0.9988 -0.0128 0.0001 4.1799E-02| 0.9673 -0.0493 0.2489 0.0001 1.4670E+02| -0.2492 -0.0006 0.9684 0.0039 4.1632E+05| 0.0009 0.0001 -0.0038 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.468e+00 4.613e-02 -3.677e+01 3.629e+02 4.613e-02 2.797e-03 -2.000e-01 3.152e+01 -3.677e+01 -2.000e-01 1.436e+02 -1.576e+03 3.629e+02 3.152e+01 -1.576e+03 4.163e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.998221 +/- 3.07705 2 1 npeggrb beta -1.92605 +/- 5.28880E-02 3 1 npeggrb tem keV 9.17476 +/- 11.9815 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 1.20405E+04 +/- 645.222 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7051 for 55 degrees of freedom Null hypothesis probability = 9.521975e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.7776 0.0085422 -3 1.09092 -1.92567 8.82634 12043.4 ================================================== Variances and Principal Axes 1 2 3 7 2.6243E-04| -0.0472 -0.9988 -0.0130 0.0001 4.2172E-02| 0.9659 -0.0489 0.2543 0.0001 1.4287E+02| -0.2546 -0.0006 0.9670 0.0040 4.1752E+05| 0.0009 0.0001 -0.0039 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.660e+00 4.838e-02 -3.668e+01 3.874e+02 4.838e-02 2.809e-03 -2.042e-01 3.164e+01 -3.668e+01 -2.042e-01 1.400e+02 -1.634e+03 3.874e+02 3.164e+01 -1.634e+03 4.175e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09092 +/- 3.10807 2 1 npeggrb beta -1.92567 +/- 5.29987E-02 3 1 npeggrb tem keV 8.82634 +/- 11.8329 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 1.20434E+04 +/- 646.153 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7050 for 55 degrees of freedom Null hypothesis probability = 9.522024e-01 !XSPEC12>log peggrb50_100_150kev.log; Logging to file:peggrb50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:43:09 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00374210000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00374210000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00374210000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.181e-01 +/- 2.873e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 32.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00374210000b_preslew.rsp for Source 1 Spectral data counts: 3.81047 Model predicted rate: 0.117743 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09092 +/- 3.10807 2 1 npeggrb beta -1.92567 +/- 5.29987E-02 3 1 npeggrb tem keV 8.82634 +/- 11.8329 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 1.20434E+04 +/- 646.153 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7050 for 55 degrees of freedom Null hypothesis probability = 9.522024e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7050 for 55 degrees of freedom Null hypothesis probability = 9.522024e-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 = 3031.77 using 59 PHA bins. Test statistic : Chi-Squared = 3031.77 using 59 PHA bins. Reduced chi-squared = 55.1231 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 44.6297 4.20949 -2 -1.34909 -2.11350 71.4769 80338.0 41.209 5.98597 -3 -1.40464 -1.99125 86.3364 86025.4 41.1133 0.788241 -3 -1.26700 -1.96162 56.0765 87296.7 40.5869 4.17443 -1 -1.21048 -1.95201 54.1678 87649.5 40.4932 0.33117 -1 -1.17845 -1.94708 50.8401 87883.4 40.4089 0.299854 -1 -1.14452 -1.94391 47.7627 88020.6 40.3293 0.279794 -1 -1.10864 -1.94197 44.9570 88097.4 40.2554 0.255571 -1 -1.07248 -1.94074 42.4696 88139.8 40.1862 0.227189 -1 -1.03638 -1.93986 40.2349 88163.3 40.1208 0.203548 -1 -1.00034 -1.93913 38.2075 88180.6 40.0587 0.190712 -1 -0.964322 -1.93845 36.3558 88194.1 39.9995 0.175649 -1 -0.928244 -1.93781 34.6582 88207.5 39.9427 0.163908 -1 -0.892092 -1.93717 33.0938 88221.4 39.8881 0.155963 -1 -0.855808 -1.93655 31.6481 88235.6 39.8359 0.1479 -1 -0.819420 -1.93595 30.3113 88250.0 39.7855 0.141821 -1 -0.782943 -1.93537 29.0708 88264.0 39.7373 0.134537 -1 -0.746358 -1.93481 27.9179 88276.9 39.6907 0.126576 -1 -0.709701 -1.93428 26.8442 88289.8 39.646 0.119016 -1 -0.672979 -1.93377 25.8427 88302.1 39.6024 0.114879 -1 -0.635844 -1.93329 24.8989 88314.2 39.5609 0.109507 -1 -0.599029 -1.93281 24.0219 88326.1 39.5202 0.103902 -1 -0.561619 -1.93236 23.1893 88338.4 39.4815 0.103288 -1 -0.524673 -1.93191 22.4168 88349.5 39.4438 0.0964968 -1 -0.487334 -1.93149 21.6845 88360.2 39.4066 0.0933816 -1 -0.449534 -1.93108 20.9850 88370.5 39.3727 0.0839646 -1 -0.413552 -1.93064 20.3555 88383.4 39.3384 0.0866251 -1 -0.375604 -1.93031 19.7348 88393.6 39.305 0.0871436 -1 -0.337831 -1.92996 19.1490 88401.7 39.2755 0.076338 -1 -0.302878 -1.92959 18.6324 88410.1 39.245 0.0743426 -1 -0.265202 -1.92933 18.1109 88416.4 39.2156 0.0723618 -1 -0.227543 -1.92905 17.6136 88422.7 39.1871 0.0705859 -1 -0.190373 -1.92879 17.1482 88428.2 39.1605 0.0665278 -1 -0.153498 -1.92856 16.7096 88433.6 39.1352 0.0661783 -1 -0.116813 -1.92835 16.2943 88438.6 39.111 0.0667183 -1 -0.0804644 -1.92815 15.9013 88442.4 39.0876 0.0636454 -1 -0.0448556 -1.92796 15.5341 88445.9 39.0662 0.0617328 -1 -0.00973337 -1.92780 15.1877 88445.9 39.0468 0.0535957 -1 0.0244458 -1.92753 14.8630 88415.1 39.0389 0.220519 -2 0.300187 -1.92559 12.2686 88533.3 ================================================== Variances and Principal Axes 1 2 3 7 5.8152E-04| -0.0498 -0.9987 -0.0057 0.0000 2.5648E-02| 0.9932 -0.0501 0.1053 0.0000 3.8636E+02| -0.1055 -0.0004 0.9944 0.0014 1.2487E+07| 0.0001 0.0000 -0.0014 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.519e+00 3.660e-02 -4.269e+01 1.572e+03 3.660e-02 3.264e-03 -3.924e-01 1.790e+02 -4.269e+01 -3.924e-01 4.060e+02 -1.729e+04 1.572e+03 1.790e+02 -1.729e+04 1.249e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.300187 +/- 2.12588 2 1 npeggrb beta -1.92559 +/- 5.71299E-02 3 1 npeggrb tem keV 12.2686 +/- 20.1493 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 8.85333E+04 +/- 3533.69 ________________________________________________________________________ Fit statistic : Chi-Squared = 39.04 using 59 PHA bins. Test statistic : Chi-Squared = 39.04 using 59 PHA bins. Reduced chi-squared = 0.7098 for 55 degrees of freedom Null hypothesis probability = 9.489897e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.85 0.942894 -2 0.499517 -1.92762 11.4394 88379.6 38.8217 0.198798 -2 0.670279 -1.92574 10.4653 88452.8 38.7952 0.253562 -2 0.778954 -1.92636 10.0474 88403.4 38.7864 0.0485365 -2 0.864815 -1.92595 9.67607 88417.1 ================================================== Variances and Principal Axes 1 2 3 7 5.5973E-04| -0.0323 -0.9994 -0.0079 0.0000 3.6009E-02| 0.9758 -0.0333 0.2161 0.0000 1.7312E+02| -0.2162 -0.0007 0.9763 0.0008 1.1657E+07| 0.0001 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.380e+00 4.998e-02 -3.787e+01 1.711e+03 4.998e-02 2.925e-03 -2.497e-01 1.613e+02 -3.787e+01 -2.497e-01 1.721e+02 -9.072e+03 1.711e+03 1.613e+02 -9.072e+03 1.166e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.864815 +/- 2.89484 2 1 npeggrb beta -1.92595 +/- 5.40809E-02 3 1 npeggrb tem keV 9.67607 +/- 13.1181 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 8.84171E+04 +/- 3414.19 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.79 using 59 PHA bins. Test statistic : Chi-Squared = 38.79 using 59 PHA bins. Reduced chi-squared = 0.7052 for 55 degrees of freedom Null hypothesis probability = 9.520964e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.7813 0.0498723 -2 0.928687 -1.92607 9.43282 88404.4 ================================================== Variances and Principal Axes 1 2 3 7 5.5770E-04| -0.0314 -0.9995 -0.0081 0.0000 3.7337E-02| 0.9723 -0.0324 0.2314 0.0000 1.6237E+02| -0.2315 -0.0007 0.9728 0.0007 1.1541E+07| 0.0001 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.967e+00 4.621e-02 -3.770e+01 1.629e+03 4.621e-02 2.833e-03 -2.167e-01 1.581e+02 -3.770e+01 -2.167e-01 1.594e+02 -8.115e+03 1.629e+03 1.581e+02 -8.115e+03 1.154e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.928687 +/- 2.99449 2 1 npeggrb beta -1.92607 +/- 5.32294E-02 3 1 npeggrb tem keV 9.43282 +/- 12.6245 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 8.84044E+04 +/- 3397.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7051 for 55 degrees of freedom Null hypothesis probability = 9.521579e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 5088.84 using 59 PHA bins. Test statistic : Chi-Squared = 5088.84 using 59 PHA bins. Reduced chi-squared = 92.5243 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 = 5088.84 using 59 PHA bins. Test statistic : Chi-Squared = 5088.84 using 59 PHA bins. Reduced chi-squared = 92.5243 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 38.7791 0.0252149 -2 0.968021 -1.92607 9.28651 38456.1 ================================================== Variances and Principal Axes 1 2 3 7 1.4129E-04| -0.0333 -0.9994 -0.0087 0.0000 3.9730E-02| 0.9695 -0.0345 0.2426 0.0000 1.4918E+02| -0.2427 -0.0004 0.9701 0.0011 8.3936E+06| 0.0002 0.0000 -0.0010 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.268e+00 4.578e-02 -3.709e+01 1.926e+03 4.578e-02 2.807e-03 -2.046e-01 1.477e+02 -3.709e+01 -2.046e-01 1.492e+02 -8.610e+03 1.926e+03 1.477e+02 -8.610e+03 8.394e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.968021 +/- 3.04433 2 1 npeggrb beta -1.92607 +/- 5.29820E-02 3 1 npeggrb tem keV 9.28651 +/- 12.2158 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 3.84561E+04 +/- 2897.16 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7051 for 55 degrees of freedom Null hypothesis probability = 9.521835e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.778 0.0121797 -2 0.998117 -1.92605 9.17517 38456.6 ================================================== Variances and Principal Axes 1 2 3 7 1.4119E-04| -0.0329 -0.9994 -0.0089 0.0000 4.0137E-02| 0.9678 -0.0341 0.2495 0.0000 1.4423E+02| -0.2496 -0.0004 0.9683 0.0010 8.3659E+06| 0.0002 0.0000 -0.0010 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.468e+00 4.613e-02 -3.677e+01 1.922e+03 4.613e-02 2.796e-03 -2.000e-01 1.471e+02 -3.677e+01 -2.000e-01 1.436e+02 -8.343e+03 1.922e+03 1.471e+02 -8.343e+03 8.366e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 0.998117 +/- 3.07700 2 1 npeggrb beta -1.92605 +/- 5.28813E-02 3 1 npeggrb tem keV 9.17517 +/- 11.9819 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 3.84566E+04 +/- 2892.39 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7051 for 55 degrees of freedom Null hypothesis probability = 9.521975e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 38.7776 0.0086451 -3 1.09084 -1.92567 8.82664 38472.1 ================================================== Variances and Principal Axes 1 2 3 7 1.4111E-04| -0.0327 -0.9994 -0.0090 0.0000 4.0507E-02| 0.9664 -0.0339 0.2549 0.0000 1.4020E+02| -0.2550 -0.0004 0.9669 0.0011 8.4022E+06| 0.0002 0.0000 -0.0010 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.659e+00 4.837e-02 -3.668e+01 2.056e+03 4.837e-02 2.808e-03 -2.042e-01 1.478e+02 -3.668e+01 -2.042e-01 1.400e+02 -8.671e+03 2.056e+03 1.478e+02 -8.671e+03 8.402e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09084 +/- 3.10797 2 1 npeggrb beta -1.92567 +/- 5.29915E-02 3 1 npeggrb tem keV 8.82664 +/- 11.8334 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 3.84721E+04 +/- 2898.66 ________________________________________________________________________ Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7050 for 55 degrees of freedom Null hypothesis probability = 9.522023e-01 !XSPEC12>log peggrb50_100_350kev.log; Logging to file:peggrb50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 02:43:10 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00374210000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00374210000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00374210000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.181e-01 +/- 2.873e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 32.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00374210000b_preslew.rsp for Source 1 Spectral data counts: 3.81047 Model predicted rate: 0.117744 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.09084 +/- 3.10797 2 1 npeggrb beta -1.92567 +/- 5.29915E-02 3 1 npeggrb tem keV 8.82664 +/- 11.8334 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 3.84721E+04 +/- 2898.66 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7050 for 55 degrees of freedom Null hypothesis probability = 9.522023e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 38.78 using 59 PHA bins. Test statistic : Chi-Squared = 38.78 using 59 PHA bins. Reduced chi-squared = 0.7050 for 55 degrees of freedom Null hypothesis probability = 9.522023e-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 : -1.56712 ( -0.234036 0.192787 ) beta : -10.00000 ( 10 20 ) Epeak [keV] : 70.7336 ( -12.8527 78.8391 ) Norm@50keV : 9.74247E-03 ( -0.00228984 0.00316582 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 40.56 using 59 PHA bins. # Reduced chi-squared = 0.7375 for 55 degrees of freedom # Null hypothesis probability = 9.271062e-01 Photon flux (15-150 keV) in 32.26 sec: ( ) ph/cm2/s Energy fluence (15-150 keV) : 1.99944e-06 ( -1.99922e-06 -7.34883e-08 ) ergs/cm2