XSPEC version: 12.13.1 Build Date/Time: Thu Jul 20 16:52:54 2023 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw01321323000b_slew.pha 1 spectrum in use Spectral Data File: ../sw01321323000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.154e-01 +/- 7.321e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 71.4 sec Using fit statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw01321323000b_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 npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow: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 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 5.721462e+07 using 59 bins. Test statistic : Chi-Squared 5.721462e+07 using 59 bins. Null hypothesis probability of 0.000000e+00 with 57 degrees of freedom Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared 239.56 using 59 bins. Test statistic : Chi-Squared 239.56 using 59 bins. Null hypothesis probability of 3.08e-24 with 57 degrees of freedom Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 87.3272 161.806 -3 2.01430 0.00660187 81.6938 8513.83 -4 1.97353 0.00639378 81.6911 115.433 -5 1.97529 0.00638777 ============================== Variances and Principal Axes 1 3 1.6080E-08| 0.0013 1.0000 1.5586E-03| 1.0000 -0.0013 ------------------------------ ======================== Covariance Matrix 1 2 1.559e-03 -2.041e-06 -2.041e-06 1.875e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.97529 +/- 3.94788E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 6.38777E-03 +/- 1.36939E-04 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 81.6911 0.0456975 -3 1.97514 0.00638795 ============================== Variances and Principal Axes 1 3 1.6068E-08| 0.0013 1.0000 1.5612E-03| 1.0000 -0.0013 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -2.052e-06 -2.052e-06 1.876e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.97514 +/- 3.95125E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 6.38795E-03 +/- 1.36984E-04 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 81.6911 0.00370566 3 1.97514 0.00638795 ============================== Variances and Principal Axes 1 3 1.6069E-08| 0.0013 1.0000 1.5612E-03| 1.0000 -0.0013 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -2.051e-06 -2.051e-06 1.876e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.97514 +/- 3.95116E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 6.38795E-03 +/- 1.36980E-04 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.13.1 Fri Jun 20 01:35:42 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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: ../sw01321323000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1321323/01321323000-results/pha/slew_pha/../sw01321323000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw01321323000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.041e-01 +/- 2.671e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 71.4 sec Using fit statistic: chi Using Response (RMF) File ../sw01321323000b_preslew.rsp for Source 1 Spectral data counts: 7.42985 Model predicted rate: 0.107493 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.97514 +/- 3.95116E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 6.38795E-03 +/- 1.36980E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom Bayes is off XSPEC12>flux 20.0 50.0 Model Flux 0.47292 photons (2.3182e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.21535 photons (2.8499e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.91292 2.03798 (-0.0622208,0.0628344) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00616339 0.00661164 (-0.000224559,0.000223692) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.0106 photons (8.1368e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.9745 - 1.040 (7.788e-08 - 8.482e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.94747 photons (5.885e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.9167 - 0.9790 (5.661e-08 - 6.064e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.41577 photons (1.2767e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.3925 - 0.4308 (1.208e-08 - 1.321e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.31636 photons (1.7584e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.3052 - 0.3271 (1.698e-08 - 1.816e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.16094 photons (1.789e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.1523 - 0.1691 (1.687e-08 - 1.884e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.054416 photons (1.0608e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.05096 - 0.05905 (9.929e-09 - 1.153e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.11751 photons (3.3127e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.1048 - 0.1289 (2.930e-08 - 3.659e-08) (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.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350kev_fit.xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 253.87 using 59 bins. Test statistic : Chi-Squared 253.87 using 59 bins. Null hypothesis probability of 1.17e-26 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 88.1776 161.793 -3 2.01433 0.968335 81.7115 61.141 -4 1.96973 1.00984 81.6912 1.88828 -5 1.97560 1.01055 81.6911 0.153604 -6 1.97512 1.01049 ============================== Variances and Principal Axes 1 5 3.9364E-04| -0.1677 0.9858 1.5955E-03| 0.9858 0.1677 ------------------------------ ======================== Covariance Matrix 1 2 1.562e-03 1.987e-04 1.987e-04 4.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97512 +/- 3.95186E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.01049 +/- 2.06746E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.6911 0.0119768 -3 1.97516 1.01050 ============================== Variances and Principal Axes 1 5 3.9359E-04| -0.1677 0.9858 1.5953E-03| 0.9858 0.1677 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 1.987e-04 1.987e-04 4.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95154E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.01050 +/- 2.06732E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.000426564 -3 1.97516 1.01050 ============================== Variances and Principal Axes 1 5 3.9360E-04| -0.1677 0.9858 1.5953E-03| 0.9858 0.1677 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 1.986e-04 1.986e-04 4.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95157E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.01050 +/- 2.06733E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>log phpow50_15_350kev.log Logging to file:phpow50_15_350kev.log !XSPEC12>show XSPEC version: 12.13.1 Fri Jun 20 01:35:42 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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: ../sw01321323000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1321323/01321323000-results/pha/slew_pha/../sw01321323000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw01321323000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.041e-01 +/- 2.671e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 71.4 sec Using fit statistic: chi Using Response (RMF) File ../sw01321323000b_preslew.rsp for Source 1 Spectral data counts: 7.42985 Model predicted rate: 0.107493 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95157E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.01050 +/- 2.06733E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom Bayes is off !XSPEC12>error 5 Parameter Confidence Range (2.706) 5 0.976602 1.04447 (-0.0338972,0.0339662) !XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.91292 2.03798 (-0.0622354,0.0628198) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phpow_part2_15_150kev_fit.xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 253.87 using 59 bins. Test statistic : Chi-Squared 253.87 using 59 bins. Null hypothesis probability of 1.17e-26 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 88.1776 161.793 -3 2.01433 0.968335 81.7115 61.141 -4 1.96973 1.00984 81.6912 1.88828 -5 1.97560 1.01055 81.6911 0.153604 -6 1.97512 1.01049 ============================== Variances and Principal Axes 1 5 3.9364E-04| -0.1677 0.9858 1.5955E-03| 0.9858 0.1677 ------------------------------ ======================== Covariance Matrix 1 2 1.562e-03 1.987e-04 1.987e-04 4.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97512 +/- 3.95186E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.01049 +/- 2.06746E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.6911 0.0119768 -3 1.97516 1.01050 ============================== Variances and Principal Axes 1 5 3.9359E-04| -0.1677 0.9858 1.5953E-03| 0.9858 0.1677 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 1.987e-04 1.987e-04 4.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95154E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.01050 +/- 2.06732E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.000426564 -3 1.97516 1.01050 ============================== Variances and Principal Axes 1 5 3.9360E-04| -0.1677 0.9858 1.5953E-03| 0.9858 0.1677 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 1.986e-04 1.986e-04 4.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95157E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.01050 +/- 2.06733E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>newpar 3 150.0 Fit statistic : Chi-Squared 92.95 using 59 bins. Test statistic : Chi-Squared 92.95 using 59 bins. Null hypothesis probability of 1.86e-03 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.000344911 -3 1.97516 0.947409 ============================== Variances and Principal Axes 1 5 3.3076E-04| -0.2831 0.9591 1.6685E-03| 0.9591 0.2831 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 3.632e-04 3.632e-04 4.380e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95137E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.947409 +/- 2.09273E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.000346233 1 1.97516 0.947409 ============================== Variances and Principal Axes 1 5 3.3076E-04| -0.2831 0.9591 1.6685E-03| 0.9591 0.2831 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 3.632e-04 3.632e-04 4.380e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95137E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.947409 +/- 2.09273E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.000346233 0 1.97516 0.947409 ============================== Variances and Principal Axes 1 5 3.3076E-04| -0.2831 0.9591 1.6685E-03| 0.9591 0.2831 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 3.632e-04 3.632e-04 4.380e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95137E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.947409 +/- 2.09273E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>log phpow50_15_150kev.log Logging to file:phpow50_15_150kev.log !XSPEC12>show XSPEC version: 12.13.1 Fri Jun 20 01:35:43 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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: ../sw01321323000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1321323/01321323000-results/pha/slew_pha/../sw01321323000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw01321323000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.041e-01 +/- 2.671e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 71.4 sec Using fit statistic: chi Using Response (RMF) File ../sw01321323000b_preslew.rsp for Source 1 Spectral data counts: 7.42985 Model predicted rate: 0.107493 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95137E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.947409 +/- 2.09273E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom Bayes is off !XSPEC12>error 5 Parameter Confidence Range (2.706) 5 0.913299 0.981643 (-0.0341103,0.0342344) !XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.91292 2.03798 (-0.0622368,0.0628178) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phpow_part3_15_25kev_fit.xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.000 -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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 253.87 using 59 bins. Test statistic : Chi-Squared 253.87 using 59 bins. Null hypothesis probability of 1.17e-26 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 88.1776 161.793 -3 2.01433 0.968335 81.7115 61.141 -4 1.96973 1.00984 81.6912 1.88828 -5 1.97560 1.01055 81.6911 0.153604 -6 1.97512 1.01049 ============================== Variances and Principal Axes 1 5 3.9364E-04| -0.1677 0.9858 1.5955E-03| 0.9858 0.1677 ------------------------------ ======================== Covariance Matrix 1 2 1.562e-03 1.987e-04 1.987e-04 4.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97512 +/- 3.95186E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.01049 +/- 2.06746E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.6911 0.0119768 -3 1.97516 1.01050 ============================== Variances and Principal Axes 1 5 3.9359E-04| -0.1677 0.9858 1.5953E-03| 0.9858 0.1677 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 1.987e-04 1.987e-04 4.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95154E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.01050 +/- 2.06732E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.000426564 -3 1.97516 1.01050 ============================== Variances and Principal Axes 1 5 3.9360E-04| -0.1677 0.9858 1.5953E-03| 0.9858 0.1677 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 1.986e-04 1.986e-04 4.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95157E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.01050 +/- 2.06733E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>newpar 3 25.0 Fit statistic : Chi-Squared 5279.48 using 59 bins. Test statistic : Chi-Squared 5279.48 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.00275053 2 1.97516 0.415724 ============================== Variances and Principal Axes 1 5 6.1589E-05| -0.3140 0.9494 1.7247E-03| 0.9494 0.3140 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 4.958e-04 4.958e-04 2.255e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95065E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.415724 +/- 1.50182E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.00275053 1 1.97516 0.415724 ============================== Variances and Principal Axes 1 5 6.1589E-05| -0.3140 0.9494 1.7247E-03| 0.9494 0.3140 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 4.958e-04 4.958e-04 2.255e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95065E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.415724 +/- 1.50182E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.00275053 1 1.97516 0.415724 ============================== Variances and Principal Axes 1 5 6.1589E-05| -0.3140 0.9494 1.7247E-03| 0.9494 0.3140 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 4.958e-04 4.958e-04 2.255e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95065E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.415724 +/- 1.50182E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>log phpow50_15_25kev.log Logging to file:phpow50_15_25kev.log !XSPEC12>show XSPEC version: 12.13.1 Fri Jun 20 01:35:43 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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: ../sw01321323000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1321323/01321323000-results/pha/slew_pha/../sw01321323000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw01321323000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.041e-01 +/- 2.671e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 71.4 sec Using fit statistic: chi Using Response (RMF) File ../sw01321323000b_preslew.rsp for Source 1 Spectral data counts: 7.42985 Model predicted rate: 0.107493 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95065E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.415724 +/- 1.50182E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom Bayes is off !XSPEC12>error 5 Parameter Confidence Range (2.706) 5 0.391942 0.440024 (-0.0237852,0.0242969) !XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.91292 2.03798 (-0.0622451,0.0628099) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phpow_part4_25_50kev_fit.xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.000 -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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 253.87 using 59 bins. Test statistic : Chi-Squared 253.87 using 59 bins. Null hypothesis probability of 1.17e-26 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 88.1776 161.793 -3 2.01433 0.968335 81.7115 61.141 -4 1.96973 1.00984 81.6912 1.88828 -5 1.97560 1.01055 81.6911 0.153604 -6 1.97512 1.01049 ============================== Variances and Principal Axes 1 5 3.9364E-04| -0.1677 0.9858 1.5955E-03| 0.9858 0.1677 ------------------------------ ======================== Covariance Matrix 1 2 1.562e-03 1.987e-04 1.987e-04 4.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97512 +/- 3.95186E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.01049 +/- 2.06746E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.6911 0.0119768 -3 1.97516 1.01050 ============================== Variances and Principal Axes 1 5 3.9359E-04| -0.1677 0.9858 1.5953E-03| 0.9858 0.1677 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 1.987e-04 1.987e-04 4.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95154E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.01050 +/- 2.06732E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.000426564 -3 1.97516 1.01050 ============================== Variances and Principal Axes 1 5 3.9360E-04| -0.1677 0.9858 1.5953E-03| 0.9858 0.1677 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 1.986e-04 1.986e-04 4.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95157E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.01050 +/- 2.06733E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>newpar 2 25.0 Fit statistic : Chi-Squared 1322.28 using 59 bins. Test statistic : Chi-Squared 1322.28 using 59 bins. Null hypothesis probability of 4.89e-239 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 3 50.0 Fit statistic : Chi-Squared 12307.91 using 59 bins. Test statistic : Chi-Squared 12307.91 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 9.07488e-05 4 1.97516 0.316350 ============================== Variances and Principal Axes 1 5 3.9280E-05| -0.0582 0.9983 1.5663E-03| 0.9983 0.0582 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 8.874e-05 8.874e-05 4.445e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95116E-02 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.316350 +/- 6.66745E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 9.07488e-05 3 1.97516 0.316350 ============================== Variances and Principal Axes 1 5 3.9280E-05| -0.0582 0.9983 1.5663E-03| 0.9983 0.0582 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 8.874e-05 8.874e-05 4.445e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95116E-02 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.316350 +/- 6.66745E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 9.07488e-05 4 1.97516 0.316350 ============================== Variances and Principal Axes 1 5 3.9280E-05| -0.0582 0.9983 1.5663E-03| 0.9983 0.0582 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 8.874e-05 8.874e-05 4.445e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95116E-02 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.316350 +/- 6.66745E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>log phpow50_25_50kev.log Logging to file:phpow50_25_50kev.log !XSPEC12>show XSPEC version: 12.13.1 Fri Jun 20 01:35:43 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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: ../sw01321323000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1321323/01321323000-results/pha/slew_pha/../sw01321323000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw01321323000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.041e-01 +/- 2.671e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 71.4 sec Using fit statistic: chi Using Response (RMF) File ../sw01321323000b_preslew.rsp for Source 1 Spectral data counts: 7.42985 Model predicted rate: 0.107493 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95116E-02 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.316350 +/- 6.66745E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom Bayes is off !XSPEC12>error 5 Parameter Confidence Range (2.706) 5 0.305418 0.32726 (-0.0109318,0.0109103) !XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.91292 2.03798 (-0.0622355,0.0628192) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phpow_part5_50_100kev_fit.xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 253.87 using 59 bins. Test statistic : Chi-Squared 253.87 using 59 bins. Null hypothesis probability of 1.17e-26 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 88.1776 161.793 -3 2.01433 0.968335 81.7115 61.141 -4 1.96973 1.00984 81.6912 1.88828 -5 1.97560 1.01055 81.6911 0.153604 -6 1.97512 1.01049 ============================== Variances and Principal Axes 1 5 3.9364E-04| -0.1677 0.9858 1.5955E-03| 0.9858 0.1677 ------------------------------ ======================== Covariance Matrix 1 2 1.562e-03 1.987e-04 1.987e-04 4.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97512 +/- 3.95186E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.01049 +/- 2.06746E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.6911 0.0119768 -3 1.97516 1.01050 ============================== Variances and Principal Axes 1 5 3.9359E-04| -0.1677 0.9858 1.5953E-03| 0.9858 0.1677 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 1.987e-04 1.987e-04 4.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95154E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.01050 +/- 2.06732E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.000426564 -3 1.97516 1.01050 ============================== Variances and Principal Axes 1 5 3.9360E-04| -0.1677 0.9858 1.5953E-03| 0.9858 0.1677 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 1.986e-04 1.986e-04 4.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95157E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.01050 +/- 2.06733E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>newpar 2 50.0 Fit statistic : Chi-Squared 17637.30 using 59 bins. Test statistic : Chi-Squared 17637.30 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 3 100.0 Fit statistic : Chi-Squared 70859.39 using 59 bins. Test statistic : Chi-Squared 70859.39 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.00325415 2 1.97516 0.160922 ============================== Variances and Principal Axes 1 5 1.0128E-05| 0.0829 0.9966 1.5718E-03| 0.9966 -0.0829 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -1.290e-04 -1.290e-04 2.086e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95106E-02 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.160922 +/- 4.56702E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.00325415 2 1.97516 0.160922 ============================== Variances and Principal Axes 1 5 1.0128E-05| 0.0829 0.9966 1.5718E-03| 0.9966 -0.0829 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -1.290e-04 -1.290e-04 2.086e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95106E-02 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.160922 +/- 4.56702E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.00325415 3 1.97516 0.160922 ============================== Variances and Principal Axes 1 5 1.0128E-05| 0.0829 0.9966 1.5718E-03| 0.9966 -0.0829 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -1.290e-04 -1.290e-04 2.086e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95106E-02 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.160922 +/- 4.56702E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>log phpow50_50_100kev.log Logging to file:phpow50_50_100kev.log !XSPEC12>show XSPEC version: 12.13.1 Fri Jun 20 01:35:43 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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: ../sw01321323000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1321323/01321323000-results/pha/slew_pha/../sw01321323000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw01321323000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.041e-01 +/- 2.671e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 71.4 sec Using fit statistic: chi Using Response (RMF) File ../sw01321323000b_preslew.rsp for Source 1 Spectral data counts: 7.42985 Model predicted rate: 0.107493 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95106E-02 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.160922 +/- 4.56702E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom Bayes is off !XSPEC12>error 5 Parameter Confidence Range (2.706) 5 0.153552 0.168283 (-0.00737029,0.00736097) !XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.91292 2.03798 (-0.0622352,0.0628194) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phpow_part6_100_150kev_fit.xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 253.87 using 59 bins. Test statistic : Chi-Squared 253.87 using 59 bins. Null hypothesis probability of 1.17e-26 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 88.1776 161.793 -3 2.01433 0.968335 81.7115 61.141 -4 1.96973 1.00984 81.6912 1.88828 -5 1.97560 1.01055 81.6911 0.153604 -6 1.97512 1.01049 ============================== Variances and Principal Axes 1 5 3.9364E-04| -0.1677 0.9858 1.5955E-03| 0.9858 0.1677 ------------------------------ ======================== Covariance Matrix 1 2 1.562e-03 1.987e-04 1.987e-04 4.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97512 +/- 3.95186E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.01049 +/- 2.06746E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.6911 0.0119768 -3 1.97516 1.01050 ============================== Variances and Principal Axes 1 5 3.9359E-04| -0.1677 0.9858 1.5953E-03| 0.9858 0.1677 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 1.987e-04 1.987e-04 4.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95154E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.01050 +/- 2.06732E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.000426564 -3 1.97516 1.01050 ============================== Variances and Principal Axes 1 5 3.9360E-04| -0.1677 0.9858 1.5953E-03| 0.9858 0.1677 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 1.986e-04 1.986e-04 4.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95157E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.01050 +/- 2.06733E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>newpar 2 100.0 Fit statistic : Chi-Squared 146746.2 using 59 bins. Test statistic : Chi-Squared 146746.2 using 59 bins. Null hypothesis probability of 0.0e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 3 150.0 Fit statistic : Chi-Squared 784089.6 using 59 bins. Test statistic : Chi-Squared 784089.6 using 59 bins. Null hypothesis probability of 0.0e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.00643378 -3 1.97514 0.0544136 ============================== Variances and Principal Axes 1 5 1.1619E-06| 0.0592 0.9982 1.5660E-03| 0.9982 -0.0592 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -9.242e-05 -9.242e-05 6.639e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97514 +/- 3.95040E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 5.44136E-02 +/- 2.57656E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.000733929 -3 1.97514 0.0544135 ============================== Variances and Principal Axes 1 5 1.1619E-06| 0.0592 0.9982 1.5660E-03| 0.9982 -0.0592 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -9.242e-05 -9.242e-05 6.639e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97514 +/- 3.95038E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 5.44135E-02 +/- 2.57660E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.000146716 4 1.97514 0.0544135 ============================== Variances and Principal Axes 1 5 1.1619E-06| 0.0592 0.9982 1.5660E-03| 0.9982 -0.0592 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -9.242e-05 -9.242e-05 6.639e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97514 +/- 3.95039E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 5.44135E-02 +/- 2.57660E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>log phpow50_100_150kev.log Logging to file:phpow50_100_150kev.log !XSPEC12>show XSPEC version: 12.13.1 Fri Jun 20 01:35:43 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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: ../sw01321323000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1321323/01321323000-results/pha/slew_pha/../sw01321323000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw01321323000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.041e-01 +/- 2.671e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 71.4 sec Using fit statistic: chi Using Response (RMF) File ../sw01321323000b_preslew.rsp for Source 1 Spectral data counts: 7.42985 Model predicted rate: 0.107493 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97514 +/- 3.95039E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 5.44135E-02 +/- 2.57660E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom Bayes is off !XSPEC12>error 5 Parameter Confidence Range (2.706) 5 0.0503794 0.0585853 (-0.00403412,0.00417179) !XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.91292 2.03798 (-0.062218,0.062836) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phpow_part7_100_350kev_fit.xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 253.87 using 59 bins. Test statistic : Chi-Squared 253.87 using 59 bins. Null hypothesis probability of 1.17e-26 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 88.1776 161.793 -3 2.01433 0.968335 81.7115 61.141 -4 1.96973 1.00984 81.6912 1.88828 -5 1.97560 1.01055 81.6911 0.153604 -6 1.97512 1.01049 ============================== Variances and Principal Axes 1 5 3.9364E-04| -0.1677 0.9858 1.5955E-03| 0.9858 0.1677 ------------------------------ ======================== Covariance Matrix 1 2 1.562e-03 1.987e-04 1.987e-04 4.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97512 +/- 3.95186E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.01049 +/- 2.06746E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.6911 0.0119768 -3 1.97516 1.01050 ============================== Variances and Principal Axes 1 5 3.9359E-04| -0.1677 0.9858 1.5953E-03| 0.9858 0.1677 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 1.987e-04 1.987e-04 4.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95154E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.01050 +/- 2.06732E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.000426564 -3 1.97516 1.01050 ============================== Variances and Principal Axes 1 5 3.9360E-04| -0.1677 0.9858 1.5953E-03| 0.9858 0.1677 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 1.986e-04 1.986e-04 4.274e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.95157E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.01050 +/- 2.06733E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>newpar 2 100.0 Fit statistic : Chi-Squared 146746.2 using 59 bins. Test statistic : Chi-Squared 146746.2 using 59 bins. Null hypothesis probability of 0.0e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.00797842 4 1.97516 0.117503 ============================== Variances and Principal Axes 1 5 5.2933E-06| 0.1630 0.9866 1.6026E-03| 0.9866 -0.1630 ------------------------------ ======================== Covariance Matrix 1 2 1.560e-03 -2.568e-04 -2.568e-04 4.771e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.94992E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.117503 +/- 6.90754E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.00797842 4 1.97516 0.117503 ============================== Variances and Principal Axes 1 5 5.2933E-06| 0.1630 0.9866 1.6026E-03| 0.9866 -0.1630 ------------------------------ ======================== Covariance Matrix 1 2 1.560e-03 -2.568e-04 -2.568e-04 4.771e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.94992E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.117503 +/- 6.90754E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.00797842 4 1.97516 0.117503 ============================== Variances and Principal Axes 1 5 5.2933E-06| 0.1630 0.9866 1.6026E-03| 0.9866 -0.1630 ------------------------------ ======================== Covariance Matrix 1 2 1.560e-03 -2.568e-04 -2.568e-04 4.771e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.94992E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.117503 +/- 6.90754E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>log phpow50_100_350kev.log Logging to file:phpow50_100_350kev.log !XSPEC12>show XSPEC version: 12.13.1 Fri Jun 20 01:35:43 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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: ../sw01321323000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1321323/01321323000-results/pha/slew_pha/../sw01321323000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw01321323000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.041e-01 +/- 2.671e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 71.4 sec Using fit statistic: chi Using Response (RMF) File ../sw01321323000b_preslew.rsp for Source 1 Spectral data counts: 7.42985 Model predicted rate: 0.107493 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.97516 +/- 3.94992E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.117503 +/- 6.90754E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom Bayes is off !XSPEC12>error 5 Parameter Confidence Range (2.706) 5 0.106848 0.128812 (-0.0106547,0.0113096) !XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.91292 2.03798 (-0.0622351,0.0628193) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegpow_part1_15_350kev_fit.xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.00 -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 npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 2621.00 using 59 bins. Test statistic : Chi-Squared 2621.00 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 131.084 161.802 -3 2.01237 68574.9 81.8084 77.5426 -4 1.96553 81447.1 81.6915 6.79077 -5 1.97598 81311.1 81.691 0.272085 -6 1.97508 81356.1 ============================== Variances and Principal Axes 1 5 6.4728E-04| 1.0000 0.0000 6.2831E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.562e-03 -7.581e+01 -7.581e+01 6.283e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95219E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.13561E+04 +/- 2506.61 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0239639 5 1.97508 81356.2 ============================== Variances and Principal Axes 1 5 6.4705E-04| 1.0000 0.0000 6.2901E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -7.584e+01 -7.584e+01 6.290e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95157E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.13562E+04 +/- 2508.01 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0239639 5 1.97508 81356.2 ============================== Variances and Principal Axes 1 5 6.4705E-04| 1.0000 0.0000 6.2901E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -7.584e+01 -7.584e+01 6.290e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95157E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.13562E+04 +/- 2508.01 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>log pegpow50_15_350kev.log Logging to file:pegpow50_15_350kev.log !XSPEC12>show XSPEC version: 12.13.1 Fri Jun 20 01:35:43 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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: ../sw01321323000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1321323/01321323000-results/pha/slew_pha/../sw01321323000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw01321323000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.041e-01 +/- 2.671e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 71.4 sec Using fit statistic: chi Using Response (RMF) File ../sw01321323000b_preslew.rsp for Source 1 Spectral data counts: 7.42985 Model predicted rate: 0.107491 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95157E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.13562E+04 +/- 2508.01 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom Bayes is off !XSPEC12>error 5 Parameter Confidence Range (2.706) 5 77395.9 85463.4 (-3960.25,4107.24) !XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.91292 2.03798 (-0.0621591,0.0628959) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegpow_part2_15_150kev_fit.xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.00 -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 npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 2621.00 using 59 bins. Test statistic : Chi-Squared 2621.00 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 131.084 161.802 -3 2.01237 68574.9 81.8084 77.5426 -4 1.96553 81447.1 81.6915 6.79077 -5 1.97598 81311.1 81.691 0.272085 -6 1.97508 81356.1 ============================== Variances and Principal Axes 1 5 6.4728E-04| 1.0000 0.0000 6.2831E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.562e-03 -7.581e+01 -7.581e+01 6.283e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95219E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.13561E+04 +/- 2506.61 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0239639 5 1.97508 81356.2 ============================== Variances and Principal Axes 1 5 6.4705E-04| 1.0000 0.0000 6.2901E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -7.584e+01 -7.584e+01 6.290e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95157E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.13562E+04 +/- 2508.01 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0239639 5 1.97508 81356.2 ============================== Variances and Principal Axes 1 5 6.4705E-04| 1.0000 0.0000 6.2901E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -7.584e+01 -7.584e+01 6.290e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95157E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.13562E+04 +/- 2508.01 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>newpar 3 150.0 Fit statistic : Chi-Squared 453.52 using 59 bins. Test statistic : Chi-Squared 453.52 using 59 bins. Null hypothesis probability of 3.93e-63 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0263394 -1 1.97515 58839.7 ============================== Variances and Principal Axes 1 5 1.4110E-03| 1.0000 0.0000 1.5088E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -1.506e+01 -1.506e+01 1.509e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97515 +/- 3.95147E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 5.88397E+04 +/- 1228.31 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.000342809 1 1.97515 58839.6 ============================== Variances and Principal Axes 1 5 1.4114E-03| 1.0000 0.0000 1.5083E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -1.504e+01 -1.504e+01 1.508e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97515 +/- 3.95152E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 5.88396E+04 +/- 1228.14 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.000244663 1 1.97515 58839.6 ============================== Variances and Principal Axes 1 5 1.4114E-03| 1.0000 0.0000 1.5083E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -1.504e+01 -1.504e+01 1.508e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97515 +/- 3.95154E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 5.88396E+04 +/- 1228.14 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>log pegpow50_15_150kev.log Logging to file:pegpow50_15_150kev.log !XSPEC12>show XSPEC version: 12.13.1 Fri Jun 20 01:35:43 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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: ../sw01321323000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1321323/01321323000-results/pha/slew_pha/../sw01321323000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw01321323000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.041e-01 +/- 2.671e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 71.4 sec Using fit statistic: chi Using Response (RMF) File ../sw01321323000b_preslew.rsp for Source 1 Spectral data counts: 7.42985 Model predicted rate: 0.107493 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97515 +/- 3.95154E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 5.88396E+04 +/- 1228.14 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom Bayes is off !XSPEC12>error 5 Parameter Confidence Range (2.706) 5 56828.2 60854.5 (-2011.34,2014.99) !XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.91292 2.03798 (-0.0622293,0.0628251) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegpow_part3_15_25kev_fit.xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.00 -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 npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 2621.00 using 59 bins. Test statistic : Chi-Squared 2621.00 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 131.084 161.802 -3 2.01237 68574.9 81.8084 77.5426 -4 1.96553 81447.1 81.6915 6.79077 -5 1.97598 81311.1 81.691 0.272085 -6 1.97508 81356.1 ============================== Variances and Principal Axes 1 5 6.4728E-04| 1.0000 0.0000 6.2831E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.562e-03 -7.581e+01 -7.581e+01 6.283e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95219E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.13561E+04 +/- 2506.61 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0239639 5 1.97508 81356.2 ============================== Variances and Principal Axes 1 5 6.4705E-04| 1.0000 0.0000 6.2901E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -7.584e+01 -7.584e+01 6.290e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95157E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.13562E+04 +/- 2508.01 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0239639 5 1.97508 81356.2 ============================== Variances and Principal Axes 1 5 6.4705E-04| 1.0000 0.0000 6.2901E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -7.584e+01 -7.584e+01 6.290e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95157E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.13562E+04 +/- 2508.01 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>newpar 3 25.0 Fit statistic : Chi-Squared 73416.43 using 59 bins. Test statistic : Chi-Squared 73416.43 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.031081 -1 1.97514 12764.4 ============================== Variances and Principal Axes 1 5 4.8933E-04| 1.0000 -0.0001 2.0464E+05| 0.0001 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 1.481e+01 1.481e+01 2.046e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97514 +/- 3.95066E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.27644E+04 +/- 452.367 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.00826397 -2 1.97517 12764.6 ============================== Variances and Principal Axes 1 5 4.9006E-04| 1.0000 -0.0001 2.0435E+05| 0.0001 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 1.479e+01 1.479e+01 2.043e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97517 +/- 3.95067E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.27646E+04 +/- 452.047 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.000151825 0 1.97517 12764.6 ============================== Variances and Principal Axes 1 5 4.9008E-04| 1.0000 -0.0001 2.0435E+05| 0.0001 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 1.479e+01 1.479e+01 2.044e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97517 +/- 3.95070E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.27646E+04 +/- 452.051 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>log pegpow50_15_25kev.log Logging to file:pegpow50_15_25kev.log !XSPEC12>show XSPEC version: 12.13.1 Fri Jun 20 01:35:43 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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: ../sw01321323000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1321323/01321323000-results/pha/slew_pha/../sw01321323000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw01321323000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.041e-01 +/- 2.671e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 71.4 sec Using fit statistic: chi Using Response (RMF) File ../sw01321323000b_preslew.rsp for Source 1 Spectral data counts: 7.42985 Model predicted rate: 0.107493 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97517 +/- 3.95070E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.27646E+04 +/- 452.051 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom Bayes is off !XSPEC12>error 5 Parameter Confidence Range (2.706) 5 12047.8 13495.7 (-716.811,731.054) !XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.91292 2.03798 (-0.0622446,0.0628095) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegpow_part4_25_50kev_fit.xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.00 -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 npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 2621.00 using 59 bins. Test statistic : Chi-Squared 2621.00 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 131.084 161.802 -3 2.01237 68574.9 81.8084 77.5426 -4 1.96553 81447.1 81.6915 6.79077 -5 1.97598 81311.1 81.691 0.272085 -6 1.97508 81356.1 ============================== Variances and Principal Axes 1 5 6.4728E-04| 1.0000 0.0000 6.2831E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.562e-03 -7.581e+01 -7.581e+01 6.283e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95219E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.13561E+04 +/- 2506.61 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0239639 5 1.97508 81356.2 ============================== Variances and Principal Axes 1 5 6.4705E-04| 1.0000 0.0000 6.2901E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -7.584e+01 -7.584e+01 6.290e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95157E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.13562E+04 +/- 2508.01 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0239639 5 1.97508 81356.2 ============================== Variances and Principal Axes 1 5 6.4705E-04| 1.0000 0.0000 6.2901E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -7.584e+01 -7.584e+01 6.290e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95157E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.13562E+04 +/- 2508.01 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>newpar 2 25.0 Fit statistic : Chi-Squared 169.62 using 59 bins. Test statistic : Chi-Squared 169.62 using 59 bins. Null hypothesis probability of 4.05e-13 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 3 50.0 Fit statistic : Chi-Squared 33495.74 using 59 bins. Test statistic : Chi-Squared 33495.74 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0281495 -3 1.97517 17581.4 ============================== Variances and Principal Axes 1 5 1.4491E-03| 1.0000 -0.0000 1.3113E+05| 0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 3.833e+00 3.833e+00 1.311e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97517 +/- 3.95114E-02 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.75814E+04 +/- 362.121 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.00309256 1 1.97517 17581.6 ============================== Variances and Principal Axes 1 5 1.4494E-03| 1.0000 -0.0000 1.3111E+05| 0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 3.827e+00 3.827e+00 1.311e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97517 +/- 3.95113E-02 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.75816E+04 +/- 362.094 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.00261457 0 1.97516 17581.5 ============================== Variances and Principal Axes 1 5 1.4490E-03| 1.0000 -0.0000 1.3115E+05| 0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 3.836e+00 3.836e+00 1.312e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97516 +/- 3.95117E-02 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.75815E+04 +/- 362.150 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>log pegpow50_25_50kev.log Logging to file:pegpow50_25_50kev.log !XSPEC12>show XSPEC version: 12.13.1 Fri Jun 20 01:35:43 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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: ../sw01321323000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1321323/01321323000-results/pha/slew_pha/../sw01321323000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw01321323000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.041e-01 +/- 2.671e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 71.4 sec Using fit statistic: chi Using Response (RMF) File ../sw01321323000b_preslew.rsp for Source 1 Spectral data counts: 7.42985 Model predicted rate: 0.107493 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97516 +/- 3.95117E-02 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.75815E+04 +/- 362.150 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom Bayes is off !XSPEC12>error 5 Parameter Confidence Range (2.706) 5 16986.9 18175.2 (-594.557,593.731) !XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.91292 2.03798 (-0.0622399,0.062814) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegpow_part5_50_100kev_fit.xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.00 -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 npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 2621.00 using 59 bins. Test statistic : Chi-Squared 2621.00 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 131.084 161.802 -3 2.01237 68574.9 81.8084 77.5426 -4 1.96553 81447.1 81.6915 6.79077 -5 1.97598 81311.1 81.691 0.272085 -6 1.97508 81356.1 ============================== Variances and Principal Axes 1 5 6.4728E-04| 1.0000 0.0000 6.2831E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.562e-03 -7.581e+01 -7.581e+01 6.283e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95219E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.13561E+04 +/- 2506.61 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0239639 5 1.97508 81356.2 ============================== Variances and Principal Axes 1 5 6.4705E-04| 1.0000 0.0000 6.2901E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -7.584e+01 -7.584e+01 6.290e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95157E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.13562E+04 +/- 2508.01 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0239639 5 1.97508 81356.2 ============================== Variances and Principal Axes 1 5 6.4705E-04| 1.0000 0.0000 6.2901E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -7.584e+01 -7.584e+01 6.290e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95157E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.13562E+04 +/- 2508.01 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>newpar 2 50.0 Fit statistic : Chi-Squared 980.29 using 59 bins. Test statistic : Chi-Squared 980.29 using 59 bins. Null hypothesis probability of 2.41e-168 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 3 100.0 Fit statistic : Chi-Squared 32050.86 using 59 bins. Test statistic : Chi-Squared 32050.86 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0238084 0 1.97508 17887.7 ============================== Variances and Principal Axes 1 5 7.0508E-04| 1.0000 0.0001 2.7897E+05| -0.0001 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -1.545e+01 -1.545e+01 2.790e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95095E-02 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.78877E+04 +/- 528.173 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0227401 3 1.97508 17887.6 ============================== Variances and Principal Axes 1 5 7.0607E-04| 1.0000 0.0001 2.7858E+05| -0.0001 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -1.543e+01 -1.543e+01 2.786e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95103E-02 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.78876E+04 +/- 527.809 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0227401 3 1.97508 17887.6 ============================== Variances and Principal Axes 1 5 7.0607E-04| 1.0000 0.0001 2.7858E+05| -0.0001 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -1.543e+01 -1.543e+01 2.786e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95103E-02 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.78876E+04 +/- 527.809 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>log pegpow50_50_100kev.log Logging to file:pegpow50_50_100kev.log !XSPEC12>show XSPEC version: 12.13.1 Fri Jun 20 01:35:43 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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: ../sw01321323000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1321323/01321323000-results/pha/slew_pha/../sw01321323000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw01321323000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.041e-01 +/- 2.671e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 71.4 sec Using fit statistic: chi Using Response (RMF) File ../sw01321323000b_preslew.rsp for Source 1 Spectral data counts: 7.42985 Model predicted rate: 0.107491 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95103E-02 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.78876E+04 +/- 527.809 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom Bayes is off !XSPEC12>error 5 Parameter Confidence Range (2.706) 5 17036.5 18737.4 (-851.019,849.804) !XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.91292 2.03798 (-0.0621626,0.0628926) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegpow_part6_100_150kev_fit.xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.00 -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 npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 2621.00 using 59 bins. Test statistic : Chi-Squared 2621.00 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 131.084 161.802 -3 2.01237 68574.9 81.8084 77.5426 -4 1.96553 81447.1 81.6915 6.79077 -5 1.97598 81311.1 81.691 0.272085 -6 1.97508 81356.1 ============================== Variances and Principal Axes 1 5 6.4728E-04| 1.0000 0.0000 6.2831E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.562e-03 -7.581e+01 -7.581e+01 6.283e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95219E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.13561E+04 +/- 2506.61 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0239639 5 1.97508 81356.2 ============================== Variances and Principal Axes 1 5 6.4705E-04| 1.0000 0.0000 6.2901E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -7.584e+01 -7.584e+01 6.290e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95157E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.13562E+04 +/- 2508.01 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0239639 5 1.97508 81356.2 ============================== Variances and Principal Axes 1 5 6.4705E-04| 1.0000 0.0000 6.2901E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -7.584e+01 -7.584e+01 6.290e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95157E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.13562E+04 +/- 2508.01 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>newpar 2 100.0 Fit statistic : Chi-Squared 5466.06 using 59 bins. Test statistic : Chi-Squared 5466.06 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 3 150.0 Fit statistic : Chi-Squared 113039.9 using 59 bins. Test statistic : Chi-Squared 113039.9 using 59 bins. Null hypothesis probability of 0.0e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0214734 0 1.97509 10607.6 ============================== Variances and Principal Axes 1 5 2.6836E-04| 1.0000 0.0001 2.5767E+05| -0.0001 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -1.825e+01 -1.825e+01 2.577e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97509 +/- 3.95032E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.06076E+04 +/- 507.611 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0182709 -3 1.97514 10607.0 ============================== Variances and Principal Axes 1 5 2.6856E-04| 1.0000 0.0001 2.5748E+05| -0.0001 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -1.824e+01 -1.824e+01 2.575e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97514 +/- 3.95036E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.06070E+04 +/- 507.423 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.00117297 -1 1.97514 10607.0 ============================== Variances and Principal Axes 1 5 2.6838E-04| 1.0000 0.0001 2.5762E+05| -0.0001 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.560e-03 -1.824e+01 -1.824e+01 2.576e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97514 +/- 3.95031E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.06070E+04 +/- 507.560 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>log pegpow50_100_150kev.log Logging to file:pegpow50_100_150kev.log !XSPEC12>show XSPEC version: 12.13.1 Fri Jun 20 01:35:44 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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: ../sw01321323000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1321323/01321323000-results/pha/slew_pha/../sw01321323000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw01321323000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.041e-01 +/- 2.671e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 71.4 sec Using fit statistic: chi Using Response (RMF) File ../sw01321323000b_preslew.rsp for Source 1 Spectral data counts: 7.42985 Model predicted rate: 0.107493 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97514 +/- 3.95031E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.06070E+04 +/- 507.560 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom Bayes is off !XSPEC12>error 5 Parameter Confidence Range (2.706) 5 9813 11428.9 (-793.962,821.962) !XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.91292 2.03798 (-0.0622182,0.062836) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegpow_part7_100_350kev_fit.xcm !XSPEC12>log none No log file open !XSPEC12>query no !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.00 -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 npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 2621.00 using 59 bins. Test statistic : Chi-Squared 2621.00 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 131.084 161.802 -3 2.01237 68574.9 81.8084 77.5426 -4 1.96553 81447.1 81.6915 6.79077 -5 1.97598 81311.1 81.691 0.272085 -6 1.97508 81356.1 ============================== Variances and Principal Axes 1 5 6.4728E-04| 1.0000 0.0000 6.2831E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.562e-03 -7.581e+01 -7.581e+01 6.283e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95219E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.13561E+04 +/- 2506.61 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0239639 5 1.97508 81356.2 ============================== Variances and Principal Axes 1 5 6.4705E-04| 1.0000 0.0000 6.2901E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -7.584e+01 -7.584e+01 6.290e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95157E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.13562E+04 +/- 2508.01 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0239639 5 1.97508 81356.2 ============================== Variances and Principal Axes 1 5 6.4705E-04| 1.0000 0.0000 6.2901E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.561e-03 -7.584e+01 -7.584e+01 6.290e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.95157E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.13562E+04 +/- 2508.01 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>newpar 2 100.0 Fit statistic : Chi-Squared 5466.06 using 59 bins. Test statistic : Chi-Squared 5466.06 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0193589 2 1.97508 33123.5 ============================== Variances and Principal Axes 1 5 1.5214E-04| 1.0000 0.0000 4.4303E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.560e-03 -7.898e+01 -7.898e+01 4.430e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.94964E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.31235E+04 +/- 2104.83 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0193589 5 1.97508 33123.5 ============================== Variances and Principal Axes 1 5 1.5214E-04| 1.0000 0.0000 4.4303E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.560e-03 -7.898e+01 -7.898e+01 4.430e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.94964E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.31235E+04 +/- 2104.83 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 81.691 0.0193589 3 1.97508 33123.5 ============================== Variances and Principal Axes 1 5 1.5214E-04| 1.0000 0.0000 4.4303E+06| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.560e-03 -7.898e+01 -7.898e+01 4.430e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.94964E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.31235E+04 +/- 2104.83 ________________________________________________________________________ Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom !XSPEC12>log pegpow50_100_350kev.log Logging to file:pegpow50_100_350kev.log !XSPEC12>show XSPEC version: 12.13.1 Fri Jun 20 01:35:44 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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: ../sw01321323000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1321323/01321323000-results/pha/slew_pha/../sw01321323000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw01321323000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.041e-01 +/- 2.671e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 71.4 sec Using fit statistic: chi Using Response (RMF) File ../sw01321323000b_preslew.rsp for Source 1 Spectral data counts: 7.42985 Model predicted rate: 0.107491 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.97508 +/- 3.94964E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.31235E+04 +/- 2104.83 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 81.69 using 59 bins. Test statistic : Chi-Squared 81.69 using 59 bins. Null hypothesis probability of 1.77e-02 with 57 degrees of freedom Bayes is off !XSPEC12>error 5 Parameter Confidence Range (2.706) 5 29889.7 36579.9 (-3233.76,3456.44) !XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.91292 2.03798 (-0.0621593,0.062895) !XSPEC12>log none Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.97514 ( -0.0622208 0.0628344 ) Norm@50keV : 6.38795E-03 ( -0.000224559 0.000223692 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared 81.69 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 1.77e-02 with 57 degrees of freedom Photon flux (15-150 keV) in 71.4 sec: 0.947409 ( -0.0341103 0.0342344 ) ph/cm2/s Energy fluence (15-150 keV) : 4.20115e-06 ( -1.4361e-07 1.4387e-07 ) ergs/cm2