XSPEC version: 12.8.2 Build Date/Time: Thu Jul 3 19:14:55 2014 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00555880000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00555880000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 5.173e-01 +/- 3.540e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.368 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw00555880000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model ngrbep Input parameter value, delta, min, bot, top, and max values for ... -1 0.01( 0.01) -10 -3 2 5 1:ngrbep:alpha> -0.98395 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 -2 0.01( 0.02) -10 -5 2 10 2:ngrbep:beta> -2.50000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 300 10( 3) 0.1 0.1 1000 10000 3:ngrbep:epeak> 80.000 10.000 0.10000 0.10000 1000.0 10000. 100 -0.01( 1) 0 0 1000 1000 4:ngrbep:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 5:ngrbep:norm> 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.983950 +/- 0.0 2 1 ngrbep beta -2.50000 +/- 0.0 3 1 ngrbep epeak keV 80.0000 +/- 0.0 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 54238.34 using 59 PHA bins. Test statistic : Chi-Squared = 54238.34 using 59 PHA bins. Reduced chi-squared = 986.1517 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 111.67 using 59 PHA bins. Test statistic : Chi-Squared = 111.67 using 59 PHA bins. Reduced chi-squared = 2.0304 for 55 degrees of freedom Null hypothesis probability = 9.822622e-06 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 111.018 4.56925 1 -0.982851 -2.26738 80.3136 0.0586246 81.8817 4.69108 0 -0.970953 -1.26797 83.1354 0.0585580 72.4365 65.0623 0 -0.932795 -1.12987 74.8045 0.0564877 68.53 60.7646 -1 -0.868376 -0.926258 38.9017 0.0511372 66.917 216.817 -2 -0.824719 -0.833720 14.8378 0.0438118 60.9974 185.875 -3 -0.988856 -0.756015 16.9094 0.0461922 60.9827 0.365087 -4 -0.993023 -0.770102 16.8885 0.0462676 60.9827 0.0511148 -5 -1.00941 -0.769481 16.6084 0.0462657 ================================================== Variances and Principal Axes 1 2 3 5 8.2116E-06| -0.0135 0.0072 0.0008 0.9999 1.4364E+10| -0.9999 -0.0000 -0.0000 -0.0135 1.2839E-02| -0.0001 -1.0000 0.0000 0.0072 7.9569E+12| -0.0000 0.0000 -1.0000 0.0008 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.812e+10 3.426e+03 1.735e+11 1.047e+08 3.426e+03 1.351e-02 1.962e+04 3.037e+01 1.735e+11 1.963e+04 7.968e+12 -4.059e+09 1.046e+08 3.036e+01 -4.059e+09 4.665e+06 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.00941 +/- 1.34611E+05 2 1 ngrbep beta -0.769481 +/- 0.116248 3 1 ngrbep epeak keV 16.6084 +/- 2.82268E+06 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 4.62657E-02 +/- 2159.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.98 using 59 PHA bins. Test statistic : Chi-Squared = 60.98 using 59 PHA bins. Reduced chi-squared = 1.109 for 55 degrees of freedom Null hypothesis probability = 2.695988e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 60.9827 0.000508402 -3 -1.00918 -0.769507 16.6117 0.0462665 ================================================== Variances and Principal Axes 1 2 3 5 8.2115E-06| -0.0137 0.0072 0.0008 0.9999 2.7317E+10| -0.9999 0.0000 -0.0000 -0.0137 1.2843E-02| -0.0001 -1.0000 0.0000 0.0072 6.2515E+12| -0.0000 -0.0000 -1.0000 0.0008 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.842e+10 -5.950e+03 8.405e+10 3.203e+08 -5.950e+03 1.412e-02 -2.842e+03 -7.910e+01 8.404e+10 -2.839e+03 6.246e+12 -3.948e+09 3.203e+08 -7.910e+01 -3.948e+09 7.605e+06 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.00918 +/- 1.68593E+05 2 1 ngrbep beta -0.769507 +/- 0.118846 3 1 ngrbep epeak keV 16.6117 +/- 2.49914E+06 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 4.62665E-02 +/- 2757.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.98 using 59 PHA bins. Test statistic : Chi-Squared = 60.98 using 59 PHA bins. Reduced chi-squared = 1.109 for 55 degrees of freedom Null hypothesis probability = 2.695988e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 60.9827 2.05684e-05 -1 -1.00918 -0.769506 16.6116 0.0462665 ================================================== Variances and Principal Axes 1 2 3 5 8.2117E-06| -0.0137 0.0072 0.0008 0.9999 1.3738E+10| -0.9999 -0.0000 -0.0000 -0.0137 1.2843E-02| -0.0001 -1.0000 0.0000 0.0072 5.0329E+12| -0.0000 0.0000 -1.0000 0.0008 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.443e+10 1.889e+03 5.911e+10 1.492e+08 1.889e+03 1.337e-02 -2.921e+04 4.968e+01 5.910e+10 -2.921e+04 5.035e+12 -3.301e+09 1.492e+08 4.968e+01 -3.300e+09 4.735e+06 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.00918 +/- 1.20145E+05 2 1 ngrbep beta -0.769506 +/- 0.115647 3 1 ngrbep epeak keV 16.6116 +/- 2.24394E+06 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 4.62665E-02 +/- 2176.07 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.98 using 59 PHA bins. Test statistic : Chi-Squared = 60.98 using 59 PHA bins. Reduced chi-squared = 1.109 for 55 degrees of freedom Null hypothesis probability = 2.695988e-01 XSPEC12>log bat_spec_ngrbep.log Logging to file:bat_spec_ngrbep.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 16:51:00 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00555880000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00555880000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00555880000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.138e-01 +/- 3.187e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.368 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00555880000b_preslew.rsp for Source 1 Spectral data counts: 0.189066 Model predicted rate: 0.496477 Current model list: ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.00918 +/- 1.20145E+05 2 1 ngrbep beta -0.769506 +/- 0.115647 3 1 ngrbep epeak keV 16.6116 +/- 2.24394E+06 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 4.62665E-02 +/- 2176.07 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.98 using 59 PHA bins. Test statistic : Chi-Squared = 60.98 using 59 PHA bins. Reduced chi-squared = 1.109 for 55 degrees of freedom Null hypothesis probability = 2.695988e-01 Weighting method: standard XSPEC12>query yes XSPEC12>flux 20.0 50.0 Model Flux 1.4255 photons (7.597e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 2.1576 photons (3.2184e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.03619e+11, with delta statistic: 0 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 16.6116 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.08652e+17, with delta statistic: 0 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.03619e+11, with delta statistic: 0.000530523 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.08652e+17, with delta statistic: 0.000530523 1 0 0 (1.00897,1.00897) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 -0.950057 -0.582774 (-0.180552,0.186731) XSPEC12>error 3 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 1 Parameter 1 is pegged at -1.00897 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 1 Parameter 1 is pegged at -1.00897 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.93528e+12, with delta statistic: 3.48231e-07 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.02929e+18, with delta statistic: 3.48231e-07 3 0 0 (-16.6157,-16.6157) XSPEC12>error 5 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 2.44598 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 2.44598 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 2.44589 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 2.44589 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 2.44585 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 2.44585 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 2.44582 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 2.44582 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 2.44581 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 2.44581 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 2.44581 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 2.44581 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 2.4458 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 2.4458 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 2.4458 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 2.4458 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 2.4458 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 2.4458 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 2.4458 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 5 0.0309337 0.046266 (-0.0153323,0) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 6.0523 photons (1.2061e-06 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 1.028e+09 (0.000 - 492.0) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 3.9721 photons (4.0866e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 2.850e+06 (0.000 - 0.5861) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.70888 photons (2.2345e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 235.2 (0.000 - 7.391e-06) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.1056 photons (6.4472e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 7533. (0.000 - 0.0005211) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.2971 photons (1.5128e-07 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 3.317e+05 (0.000 - 0.04587) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.86055 photons (1.7056e-07 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 1.663e+06 (0.000 - 0.3533) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.9408 photons (9.68e-07 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 5.511e+08 (0.000 - 263.8) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_ngrbep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 224.57 using 59 PHA bins. Test statistic : Chi-Squared = 224.57 using 59 PHA bins. Reduced chi-squared = 4.0830 for 55 degrees of freedom Null hypothesis probability = 2.318981e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 72.47 11.3424 -1 -0.832987 -2.87549 195.213 4.28306 63.5988 4.95341 -2 -0.791996 -9.35840 511.730 5.85424 60.6662 4.84067 -1 -0.674685 -9.36595 535.355 5.81863 60.5635 0.921837 0 -0.663856 -9.37112 536.966 5.79081 60.5322 0.478431 0 -0.657396 -9.37159 525.342 5.77299 60.5139 0.318012 0 -0.652522 -9.37165 509.725 5.75913 60.4988 0.26003 0 -0.648191 -9.37166 493.542 5.74696 60.4848 0.23856 0 -0.644053 -9.37167 478.033 5.73562 60.4714 0.22919 0 -0.639988 -9.37167 463.418 5.72478 60.4584 0.224226 0 -0.635961 -9.37167 449.745 5.71431 60.4458 0.220814 0 -0.631961 -9.37167 436.945 5.70412 60.4336 0.218329 0 -0.627987 -9.37167 424.944 5.69417 60.4216 0.215773 0 -0.624041 -9.37167 413.701 5.68442 60.41 0.21329 0 -0.620128 -9.37167 403.142 5.67487 60.3986 0.21085 0 -0.616245 -9.37167 393.175 5.66549 60.3876 0.208757 0 -0.612396 -9.37167 383.797 5.65628 60.3768 0.206488 0 -0.608584 -9.37167 374.944 5.64722 60.3663 0.20422 0 -0.604808 -9.37167 366.572 5.63831 60.3561 0.201965 0 -0.601068 -9.37167 358.638 5.62955 60.3461 0.199817 0 -0.597367 -9.37167 351.133 5.62093 ================================================== Variances and Principal Axes 1 2 3 7 9.5898E-03| -0.9875 0.0000 -0.0006 0.1576 1.6955E-01| 0.1576 0.0000 -0.0011 0.9875 8.0474E+05| -0.0005 0.0000 1.0000 0.0012 9.2547E+19| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.056e-01 2.697e+10 -4.276e+02 -1.294e+00 2.697e+10 3.624e+22 -7.458e+13 -1.197e+12 -4.276e+02 -7.458e+13 9.582e+05 3.388e+03 -1.294e+00 -1.197e+12 3.388e+03 4.075e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.597367 +/- 0.453477 2 1 nphgrb beta -9.37167 +/- 1.90363E+11 3 1 nphgrb tem keV 351.133 +/- 978.891 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.62093 +/- 6.38320 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.35 using 59 PHA bins. Test statistic : Chi-Squared = 60.35 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.886913e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.3274 0.061331 0 -0.594101 -9.37167 341.924 5.58914 ================================================== Variances and Principal Axes 1 2 3 7 9.7332E-03| -0.9873 0.0000 -0.0007 0.1587 1.6875E-01| 0.1587 0.0000 -0.0011 0.9873 7.4967E+05| -0.0005 0.0000 1.0000 0.0012 1.8515E+21| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.096e-01 3.200e+10 -4.181e+02 -1.324e+00 3.200e+10 4.769e+22 -8.425e+13 -1.372e+12 -4.181e+02 -8.425e+13 8.985e+05 3.312e+03 -1.324e+00 -1.372e+12 3.312e+03 4.069e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.594101 +/- 0.457780 2 1 nphgrb beta -9.37167 +/- 2.18389E+11 3 1 nphgrb tem keV 341.924 +/- 947.884 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.58914 +/- 6.37918 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.892645e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.3161 0.0879221 0 -0.590360 -9.37167 333.633 5.57641 ================================================== Variances and Principal Axes 1 2 3 7 9.7788E-03| -0.9873 0.0000 -0.0007 0.1589 1.6736E-01| 0.1589 0.0000 -0.0011 0.9873 6.7598E+05| -0.0005 0.0000 1.0000 0.0012 1.8745E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.109e-01 3.895e+10 -4.000e+02 -1.343e+00 3.895e+10 6.730e+22 -9.747e+13 -1.629e+12 -4.000e+02 -9.747e+13 8.171e+05 3.195e+03 -1.343e+00 -1.629e+12 3.195e+03 4.061e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.590360 +/- 0.459270 2 1 nphgrb beta -9.37167 +/- 2.59421E+11 3 1 nphgrb tem keV 333.633 +/- 903.957 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.57641 +/- 6.37274 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.32 using 59 PHA bins. Test statistic : Chi-Squared = 60.32 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.896106e-01 !XSPEC12>log phgrb50_15_350kev.log; Logging to file:phgrb50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:51:02 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00555880000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00555880000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00555880000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.138e-01 +/- 3.187e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.368 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00555880000b_preslew.rsp for Source 1 Spectral data counts: 0.189066 Model predicted rate: 0.496050 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.590360 +/- 0.459270 2 1 nphgrb beta -9.37167 +/- 2.59421E+11 3 1 nphgrb tem keV 333.633 +/- 903.957 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.57641 +/- 6.37274 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.32 using 59 PHA bins. Test statistic : Chi-Squared = 60.32 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.896106e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1905 0.00235722 0 -0.532552 -9.37167 256.968 5.46308 ================================================== Variances and Principal Axes 1 2 3 7 1.0313E-02| -0.9870 0.0000 -0.0012 0.1610 1.5589E-01| 0.1610 0.0000 -0.0018 0.9870 2.3886E+05| -0.0009 0.0000 1.0000 0.0020 2.1185E+19| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.404e-01 3.111e+11 -2.692e+02 -1.726e+00 3.111e+11 2.094e+24 -4.159e+14 -9.034e+12 -2.692e+02 -4.159e+14 3.215e+05 2.264e+03 -1.726e+00 -9.034e+12 2.264e+03 4.006e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.532552 +/- 0.490326 2 1 nphgrb beta -9.37167 +/- 1.44694E+12 3 1 nphgrb tem keV 256.968 +/- 567.005 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.46308 +/- 6.32901 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.19 using 59 PHA bins. Test statistic : Chi-Squared = 60.19 using 59 PHA bins. Reduced chi-squared = 1.094 for 55 degrees of freedom Null hypothesis probability = 2.934735e-01 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part2_15_150ke v_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 224.57 using 59 PHA bins. Test statistic : Chi-Squared = 224.57 using 59 PHA bins. Reduced chi-squared = 4.0830 for 55 degrees of freedom Null hypothesis probability = 2.318981e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 72.47 11.3424 -1 -0.832987 -2.87549 195.213 4.28306 63.5988 4.95341 -2 -0.791996 -9.35840 511.730 5.85424 60.6662 4.84067 -1 -0.674685 -9.36595 535.355 5.81863 60.5635 0.921837 0 -0.663856 -9.37112 536.966 5.79081 60.5322 0.478431 0 -0.657396 -9.37159 525.342 5.77299 60.5139 0.318012 0 -0.652522 -9.37165 509.725 5.75913 60.4988 0.26003 0 -0.648191 -9.37166 493.542 5.74696 60.4848 0.23856 0 -0.644053 -9.37167 478.033 5.73562 60.4714 0.22919 0 -0.639988 -9.37167 463.418 5.72478 60.4584 0.224226 0 -0.635961 -9.37167 449.745 5.71431 60.4458 0.220814 0 -0.631961 -9.37167 436.945 5.70412 60.4336 0.218329 0 -0.627987 -9.37167 424.944 5.69417 60.4216 0.215773 0 -0.624041 -9.37167 413.701 5.68442 60.41 0.21329 0 -0.620128 -9.37167 403.142 5.67487 60.3986 0.21085 0 -0.616245 -9.37167 393.175 5.66549 60.3876 0.208757 0 -0.612396 -9.37167 383.797 5.65628 60.3768 0.206488 0 -0.608584 -9.37167 374.944 5.64722 60.3663 0.20422 0 -0.604808 -9.37167 366.572 5.63831 60.3561 0.201965 0 -0.601068 -9.37167 358.638 5.62955 60.3461 0.199817 0 -0.597367 -9.37167 351.133 5.62093 ================================================== Variances and Principal Axes 1 2 3 7 9.5898E-03| -0.9875 0.0000 -0.0006 0.1576 1.6955E-01| 0.1576 0.0000 -0.0011 0.9875 8.0474E+05| -0.0005 0.0000 1.0000 0.0012 9.2547E+19| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.056e-01 2.697e+10 -4.276e+02 -1.294e+00 2.697e+10 3.624e+22 -7.458e+13 -1.197e+12 -4.276e+02 -7.458e+13 9.582e+05 3.388e+03 -1.294e+00 -1.197e+12 3.388e+03 4.075e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.597367 +/- 0.453477 2 1 nphgrb beta -9.37167 +/- 1.90363E+11 3 1 nphgrb tem keV 351.133 +/- 978.891 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.62093 +/- 6.38320 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.35 using 59 PHA bins. Test statistic : Chi-Squared = 60.35 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.886913e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.3274 0.061331 0 -0.594101 -9.37167 341.924 5.58914 ================================================== Variances and Principal Axes 1 2 3 7 9.7332E-03| -0.9873 0.0000 -0.0007 0.1587 1.6875E-01| 0.1587 0.0000 -0.0011 0.9873 7.4967E+05| -0.0005 0.0000 1.0000 0.0012 1.8515E+21| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.096e-01 3.200e+10 -4.181e+02 -1.324e+00 3.200e+10 4.769e+22 -8.425e+13 -1.372e+12 -4.181e+02 -8.425e+13 8.985e+05 3.312e+03 -1.324e+00 -1.372e+12 3.312e+03 4.069e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.594101 +/- 0.457780 2 1 nphgrb beta -9.37167 +/- 2.18389E+11 3 1 nphgrb tem keV 341.924 +/- 947.884 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.58914 +/- 6.37918 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.892645e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.3161 0.0879221 0 -0.590360 -9.37167 333.633 5.57641 ================================================== Variances and Principal Axes 1 2 3 7 9.7788E-03| -0.9873 0.0000 -0.0007 0.1589 1.6736E-01| 0.1589 0.0000 -0.0011 0.9873 6.7598E+05| -0.0005 0.0000 1.0000 0.0012 1.8745E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.109e-01 3.895e+10 -4.000e+02 -1.343e+00 3.895e+10 6.730e+22 -9.747e+13 -1.629e+12 -4.000e+02 -9.747e+13 8.171e+05 3.195e+03 -1.343e+00 -1.629e+12 3.195e+03 4.061e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.590360 +/- 0.459270 2 1 nphgrb beta -9.37167 +/- 2.59421E+11 3 1 nphgrb tem keV 333.633 +/- 903.957 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.57641 +/- 6.37274 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.32 using 59 PHA bins. Test statistic : Chi-Squared = 60.32 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.896106e-01 !XSPEC12>newpar 4 15.0; Fit statistic : Chi-Squared = 60.32 using 59 PHA bins. Test statistic : Chi-Squared = 60.32 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.896106e-01 Current data and model not fit yet. !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 104.42 using 59 PHA bins. Test statistic : Chi-Squared = 104.42 using 59 PHA bins. Reduced chi-squared = 1.8985 for 55 degrees of freedom Null hypothesis probability = 6.597380e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.2643 0.101117 -1 -0.528608 -9.37167 218.104 3.99358 60.2037 0.692817 -1 -0.473519 -9.37167 203.340 4.01841 60.1446 0.349385 0 -0.469441 -9.37167 201.011 3.99522 60.1133 0.254367 0 -0.465297 -9.37167 198.677 3.97968 60.0952 0.193109 0 -0.461194 -9.37167 196.361 3.96922 60.0836 0.153687 0 -0.457170 -9.37167 194.090 3.96214 60.0754 0.128318 0 -0.453245 -9.37167 191.889 3.95731 ================================================== Variances and Principal Axes 1 2 3 7 1.3669E-02| -0.9934 -0.0000 -0.0015 -0.1144 6.1867E-02| 0.1144 -0.0000 0.0004 -0.9934 7.4563E+04| 0.0016 -0.0000 -1.0000 -0.0002 9.4344E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.745e-01 1.429e+12 -1.722e+02 -5.927e-01 1.429e+12 2.699e+25 -1.038e+15 -1.054e+13 -1.722e+02 -1.038e+15 1.145e+05 4.239e+02 -5.927e-01 -1.054e+13 4.239e+02 4.183e+00 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.453245 +/- 0.523903 2 1 nphgrb beta -9.37167 +/- 5.19514E+12 3 1 nphgrb tem keV 191.889 +/- 338.344 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 3.95731 +/- 2.04518 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.08 using 59 PHA bins. Test statistic : Chi-Squared = 60.08 using 59 PHA bins. Reduced chi-squared = 1.092 for 55 degrees of freedom Null hypothesis probability = 2.970389e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.0609 0.0740536 0 -0.449063 -9.37167 189.716 3.93726 ================================================== Variances and Principal Axes 1 2 3 7 1.3891E-02| -0.9933 -0.0000 -0.0016 -0.1159 6.1863E-02| 0.1159 -0.0000 0.0004 -0.9933 7.2447E+04| 0.0016 -0.0000 -1.0000 -0.0003 1.5585E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.766e-01 1.458e+12 -1.694e+02 -5.601e-01 1.458e+12 2.857e+25 -1.034e+15 -1.029e+13 -1.694e+02 -1.034e+15 1.099e+05 3.908e+02 -5.601e-01 -1.029e+13 3.908e+02 3.771e+00 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.449063 +/- 0.525925 2 1 nphgrb beta -9.37167 +/- 5.34494E+12 3 1 nphgrb tem keV 189.716 +/- 331.467 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 3.93726 +/- 1.94188 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.06 using 59 PHA bins. Test statistic : Chi-Squared = 60.06 using 59 PHA bins. Reduced chi-squared = 1.092 for 55 degrees of freedom Null hypothesis probability = 2.974907e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.0568 0.065001 0 -0.445124 -9.37167 187.590 3.93659 ================================================== Variances and Principal Axes 1 2 3 7 1.3909E-02| -0.9932 -0.0000 -0.0016 -0.1165 6.1857E-02| 0.1165 -0.0000 0.0005 -0.9932 6.9356E+04| 0.0016 -0.0000 -1.0000 -0.0003 4.3892E+18| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.750e-01 1.472e+12 -1.643e+02 -5.280e-01 1.472e+12 2.994e+25 -1.019e+15 -1.002e+13 -1.643e+02 -1.019e+15 1.040e+05 3.592e+02 -5.280e-01 -1.002e+13 3.592e+02 3.422e+00 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.445124 +/- 0.524370 2 1 nphgrb beta -9.37167 +/- 5.47212E+12 3 1 nphgrb tem keV 187.590 +/- 322.530 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 3.93659 +/- 1.84990 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.06 using 59 PHA bins. Test statistic : Chi-Squared = 60.06 using 59 PHA bins. Reduced chi-squared = 1.092 for 55 degrees of freedom Null hypothesis probability = 2.976176e-01 !XSPEC12>log phgrb50_15_150kev.log; Logging to file:phgrb50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:51:02 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00555880000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00555880000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00555880000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.138e-01 +/- 3.187e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.368 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00555880000b_preslew.rsp for Source 1 Spectral data counts: 0.189066 Model predicted rate: 0.493826 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.445124 +/- 0.524370 2 1 nphgrb beta -9.37167 +/- 5.47212E+12 3 1 nphgrb tem keV 187.590 +/- 322.530 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 3.93659 +/- 1.84990 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.06 using 59 PHA bins. Test statistic : Chi-Squared = 60.06 using 59 PHA bins. Reduced chi-squared = 1.092 for 55 degrees of freedom Null hypothesis probability = 2.976176e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 60.06 using 59 PHA bins. Test statistic : Chi-Squared = 60.06 using 59 PHA bins. Reduced chi-squared = 1.092 for 55 degrees of freedom Null hypothesis probability = 2.976176e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part3_15_25kev _fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 224.57 using 59 PHA bins. Test statistic : Chi-Squared = 224.57 using 59 PHA bins. Reduced chi-squared = 4.0830 for 55 degrees of freedom Null hypothesis probability = 2.318981e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 72.47 11.3424 -1 -0.832987 -2.87549 195.213 4.28306 63.5988 4.95341 -2 -0.791996 -9.35840 511.730 5.85424 60.6662 4.84067 -1 -0.674685 -9.36595 535.355 5.81863 60.5635 0.921837 0 -0.663856 -9.37112 536.966 5.79081 60.5322 0.478431 0 -0.657396 -9.37159 525.342 5.77299 60.5139 0.318012 0 -0.652522 -9.37165 509.725 5.75913 60.4988 0.26003 0 -0.648191 -9.37166 493.542 5.74696 60.4848 0.23856 0 -0.644053 -9.37167 478.033 5.73562 60.4714 0.22919 0 -0.639988 -9.37167 463.418 5.72478 60.4584 0.224226 0 -0.635961 -9.37167 449.745 5.71431 60.4458 0.220814 0 -0.631961 -9.37167 436.945 5.70412 60.4336 0.218329 0 -0.627987 -9.37167 424.944 5.69417 60.4216 0.215773 0 -0.624041 -9.37167 413.701 5.68442 60.41 0.21329 0 -0.620128 -9.37167 403.142 5.67487 60.3986 0.21085 0 -0.616245 -9.37167 393.175 5.66549 60.3876 0.208757 0 -0.612396 -9.37167 383.797 5.65628 60.3768 0.206488 0 -0.608584 -9.37167 374.944 5.64722 60.3663 0.20422 0 -0.604808 -9.37167 366.572 5.63831 60.3561 0.201965 0 -0.601068 -9.37167 358.638 5.62955 60.3461 0.199817 0 -0.597367 -9.37167 351.133 5.62093 ================================================== Variances and Principal Axes 1 2 3 7 9.5898E-03| -0.9875 0.0000 -0.0006 0.1576 1.6955E-01| 0.1576 0.0000 -0.0011 0.9875 8.0474E+05| -0.0005 0.0000 1.0000 0.0012 9.2547E+19| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.056e-01 2.697e+10 -4.276e+02 -1.294e+00 2.697e+10 3.624e+22 -7.458e+13 -1.197e+12 -4.276e+02 -7.458e+13 9.582e+05 3.388e+03 -1.294e+00 -1.197e+12 3.388e+03 4.075e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.597367 +/- 0.453477 2 1 nphgrb beta -9.37167 +/- 1.90363E+11 3 1 nphgrb tem keV 351.133 +/- 978.891 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.62093 +/- 6.38320 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.35 using 59 PHA bins. Test statistic : Chi-Squared = 60.35 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.886913e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.3274 0.061331 0 -0.594101 -9.37167 341.924 5.58914 ================================================== Variances and Principal Axes 1 2 3 7 9.7332E-03| -0.9873 0.0000 -0.0007 0.1587 1.6875E-01| 0.1587 0.0000 -0.0011 0.9873 7.4967E+05| -0.0005 0.0000 1.0000 0.0012 1.8515E+21| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.096e-01 3.200e+10 -4.181e+02 -1.324e+00 3.200e+10 4.769e+22 -8.425e+13 -1.372e+12 -4.181e+02 -8.425e+13 8.985e+05 3.312e+03 -1.324e+00 -1.372e+12 3.312e+03 4.069e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.594101 +/- 0.457780 2 1 nphgrb beta -9.37167 +/- 2.18389E+11 3 1 nphgrb tem keV 341.924 +/- 947.884 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.58914 +/- 6.37918 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.892645e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.3161 0.0879221 0 -0.590360 -9.37167 333.633 5.57641 ================================================== Variances and Principal Axes 1 2 3 7 9.7788E-03| -0.9873 0.0000 -0.0007 0.1589 1.6736E-01| 0.1589 0.0000 -0.0011 0.9873 6.7598E+05| -0.0005 0.0000 1.0000 0.0012 1.8745E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.109e-01 3.895e+10 -4.000e+02 -1.343e+00 3.895e+10 6.730e+22 -9.747e+13 -1.629e+12 -4.000e+02 -9.747e+13 8.171e+05 3.195e+03 -1.343e+00 -1.629e+12 3.195e+03 4.061e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.590360 +/- 0.459270 2 1 nphgrb beta -9.37167 +/- 2.59421E+11 3 1 nphgrb tem keV 333.633 +/- 903.957 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.57641 +/- 6.37274 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.32 using 59 PHA bins. Test statistic : Chi-Squared = 60.32 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.896106e-01 !XSPEC12>newpar 5 25.0; Fit statistic : Chi-Squared = 13856.40 using 59 PHA bins. Test statistic : Chi-Squared = 13856.40 using 59 PHA bins. Reduced chi-squared = 251.9346 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.3057 0.101119 -1 -0.570799 -9.37167 296.332 0.681139 ================================================== Variances and Principal Axes 1 2 3 7 1.0940E-03| -0.6256 -0.0000 -0.0003 -0.7802 2.1931E-02| 0.7802 -0.0000 0.0005 -0.6256 6.1445E+05| 0.0005 -0.0000 -1.0000 -0.0001 7.1312E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.125e-01 4.686e+10 -3.844e+02 -1.518e-01 4.686e+10 9.230e+22 -1.114e+14 -2.131e+11 -3.844e+02 -1.114e+14 7.489e+05 3.198e+02 -1.518e-01 -2.131e+11 3.198e+02 5.075e-01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.570799 +/- 0.461008 2 1 nphgrb beta -9.37167 +/- 3.03808E+11 3 1 nphgrb tem keV 296.332 +/- 865.381 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 25.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.681139 +/- 0.712381 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.31 using 59 PHA bins. Test statistic : Chi-Squared = 60.31 using 59 PHA bins. Reduced chi-squared = 1.096 for 55 degrees of freedom Null hypothesis probability = 2.899277e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.2583 0.165962 0 -0.568714 -9.37167 293.935 0.672841 ================================================== Variances and Principal Axes 1 2 3 7 1.0915E-03| -0.6233 -0.0000 -0.0003 -0.7820 2.2007E-02| 0.7820 -0.0000 0.0006 -0.6233 3.8754E+05| 0.0007 -0.0000 -1.0000 -0.0001 3.1210E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.214e-01 1.160e+11 -3.189e+02 -1.671e-01 1.160e+11 4.357e+23 -2.151e+14 -4.629e+11 -3.189e+02 -2.151e+14 4.937e+05 2.784e+02 -1.671e-01 -4.629e+11 2.784e+02 5.075e-01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.568714 +/- 0.470561 2 1 nphgrb beta -9.37167 +/- 6.60064E+11 3 1 nphgrb tem keV 293.935 +/- 702.643 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 25.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.672841 +/- 0.712416 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.26 using 59 PHA bins. Test statistic : Chi-Squared = 60.26 using 59 PHA bins. Reduced chi-squared = 1.096 for 55 degrees of freedom Null hypothesis probability = 2.913825e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.254 0.158619 0 -0.566671 -9.37167 291.524 0.672220 ================================================== Variances and Principal Axes 1 2 3 7 1.0900E-03| -0.6229 -0.0000 -0.0003 -0.7823 2.2012E-02| 0.7823 -0.0000 0.0006 -0.6229 3.7548E+05| 0.0007 -0.0000 -1.0000 -0.0001 1.2958E+21| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.224e-01 1.237e+11 -3.152e+02 -1.687e-01 1.237e+11 4.829e+23 -2.246e+14 -4.874e+11 -3.152e+02 -2.246e+14 4.799e+05 2.757e+02 -1.687e-01 -4.874e+11 2.757e+02 5.076e-01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.566671 +/- 0.471615 2 1 nphgrb beta -9.37167 +/- 6.94906E+11 3 1 nphgrb tem keV 291.524 +/- 692.756 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 25.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.672220 +/- 0.712428 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.25 using 59 PHA bins. Test statistic : Chi-Squared = 60.25 using 59 PHA bins. Reduced chi-squared = 1.096 for 55 degrees of freedom Null hypothesis probability = 2.915170e-01 !XSPEC12>log phgrb50_15_25kev.log; Logging to file:phgrb50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:51:03 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00555880000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00555880000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00555880000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.138e-01 +/- 3.187e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.368 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00555880000b_preslew.rsp for Source 1 Spectral data counts: 0.189066 Model predicted rate: 0.495449 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.566671 +/- 0.471615 2 1 nphgrb beta -9.37167 +/- 6.94906E+11 3 1 nphgrb tem keV 291.524 +/- 692.756 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 25.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.672220 +/- 0.712428 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.25 using 59 PHA bins. Test statistic : Chi-Squared = 60.25 using 59 PHA bins. Reduced chi-squared = 1.096 for 55 degrees of freedom Null hypothesis probability = 2.915170e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.0831 0.625423 0 -0.427512 -9.37167 166.284 0.656777 60.0758 0.672547 0 -0.425382 -9.37167 167.732 0.655028 ================================================== Variances and Principal Axes 1 2 3 7 1.0540E-03| -0.6081 -0.0000 -0.0010 -0.7939 2.2364E-02| 0.7939 -0.0000 0.0019 -0.6081 4.1547E+04| 0.0021 -0.0000 -1.0000 -0.0004 1.9661E+21| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.542e-01 2.075e+12 -1.170e+02 -9.456e-02 2.075e+12 8.223e+25 -1.139e+15 -1.956e+12 -1.170e+02 -1.139e+15 5.734e+04 4.355e+01 -9.456e-02 -1.956e+12 4.355e+01 6.197e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.425382 +/- 0.504216 2 1 nphgrb beta -9.37167 +/- 9.06783E+12 3 1 nphgrb tem keV 167.732 +/- 239.453 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 25.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.655028 +/- 0.248941 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.08 using 59 PHA bins. Test statistic : Chi-Squared = 60.08 using 59 PHA bins. Reduced chi-squared = 1.092 for 55 degrees of freedom Null hypothesis probability = 2.970280e-01 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part4_25_50kev _fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 224.57 using 59 PHA bins. Test statistic : Chi-Squared = 224.57 using 59 PHA bins. Reduced chi-squared = 4.0830 for 55 degrees of freedom Null hypothesis probability = 2.318981e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 72.47 11.3424 -1 -0.832987 -2.87549 195.213 4.28306 63.5988 4.95341 -2 -0.791996 -9.35840 511.730 5.85424 60.6662 4.84067 -1 -0.674685 -9.36595 535.355 5.81863 60.5635 0.921837 0 -0.663856 -9.37112 536.966 5.79081 60.5322 0.478431 0 -0.657396 -9.37159 525.342 5.77299 60.5139 0.318012 0 -0.652522 -9.37165 509.725 5.75913 60.4988 0.26003 0 -0.648191 -9.37166 493.542 5.74696 60.4848 0.23856 0 -0.644053 -9.37167 478.033 5.73562 60.4714 0.22919 0 -0.639988 -9.37167 463.418 5.72478 60.4584 0.224226 0 -0.635961 -9.37167 449.745 5.71431 60.4458 0.220814 0 -0.631961 -9.37167 436.945 5.70412 60.4336 0.218329 0 -0.627987 -9.37167 424.944 5.69417 60.4216 0.215773 0 -0.624041 -9.37167 413.701 5.68442 60.41 0.21329 0 -0.620128 -9.37167 403.142 5.67487 60.3986 0.21085 0 -0.616245 -9.37167 393.175 5.66549 60.3876 0.208757 0 -0.612396 -9.37167 383.797 5.65628 60.3768 0.206488 0 -0.608584 -9.37167 374.944 5.64722 60.3663 0.20422 0 -0.604808 -9.37167 366.572 5.63831 60.3561 0.201965 0 -0.601068 -9.37167 358.638 5.62955 60.3461 0.199817 0 -0.597367 -9.37167 351.133 5.62093 ================================================== Variances and Principal Axes 1 2 3 7 9.5898E-03| -0.9875 0.0000 -0.0006 0.1576 1.6955E-01| 0.1576 0.0000 -0.0011 0.9875 8.0474E+05| -0.0005 0.0000 1.0000 0.0012 9.2547E+19| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.056e-01 2.697e+10 -4.276e+02 -1.294e+00 2.697e+10 3.624e+22 -7.458e+13 -1.197e+12 -4.276e+02 -7.458e+13 9.582e+05 3.388e+03 -1.294e+00 -1.197e+12 3.388e+03 4.075e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.597367 +/- 0.453477 2 1 nphgrb beta -9.37167 +/- 1.90363E+11 3 1 nphgrb tem keV 351.133 +/- 978.891 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.62093 +/- 6.38320 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.35 using 59 PHA bins. Test statistic : Chi-Squared = 60.35 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.886913e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.3274 0.061331 0 -0.594101 -9.37167 341.924 5.58914 ================================================== Variances and Principal Axes 1 2 3 7 9.7332E-03| -0.9873 0.0000 -0.0007 0.1587 1.6875E-01| 0.1587 0.0000 -0.0011 0.9873 7.4967E+05| -0.0005 0.0000 1.0000 0.0012 1.8515E+21| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.096e-01 3.200e+10 -4.181e+02 -1.324e+00 3.200e+10 4.769e+22 -8.425e+13 -1.372e+12 -4.181e+02 -8.425e+13 8.985e+05 3.312e+03 -1.324e+00 -1.372e+12 3.312e+03 4.069e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.594101 +/- 0.457780 2 1 nphgrb beta -9.37167 +/- 2.18389E+11 3 1 nphgrb tem keV 341.924 +/- 947.884 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.58914 +/- 6.37918 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.892645e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.3161 0.0879221 0 -0.590360 -9.37167 333.633 5.57641 ================================================== Variances and Principal Axes 1 2 3 7 9.7788E-03| -0.9873 0.0000 -0.0007 0.1589 1.6736E-01| 0.1589 0.0000 -0.0011 0.9873 6.7598E+05| -0.0005 0.0000 1.0000 0.0012 1.8745E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.109e-01 3.895e+10 -4.000e+02 -1.343e+00 3.895e+10 6.730e+22 -9.747e+13 -1.629e+12 -4.000e+02 -9.747e+13 8.171e+05 3.195e+03 -1.343e+00 -1.629e+12 3.195e+03 4.061e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.590360 +/- 0.459270 2 1 nphgrb beta -9.37167 +/- 2.59421E+11 3 1 nphgrb tem keV 333.633 +/- 903.957 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.57641 +/- 6.37274 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.32 using 59 PHA bins. Test statistic : Chi-Squared = 60.32 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.896106e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 65.48 using 59 PHA bins. Test statistic : Chi-Squared = 65.48 using 59 PHA bins. Reduced chi-squared = 1.191 for 55 degrees of freedom Null hypothesis probability = 1.575700e-01 Current data and model not fit yet. !XSPEC12>newpar 5 50.0; Fit statistic : Chi-Squared = 4239.78 using 59 PHA bins. Test statistic : Chi-Squared = 4239.78 using 59 PHA bins. Reduced chi-squared = 77.0870 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.2297 0.101111 -1 -0.552225 -9.37167 264.420 1.12932 60.2185 0.377196 -1 -0.516415 -9.37167 235.103 1.13705 60.2099 0.992024 -1 -0.488756 -9.37167 213.857 1.14094 ================================================== Variances and Principal Axes 1 2 3 7 3.4092E-03| -0.5919 -0.0000 -0.0007 -0.8060 1.9314E-02| 0.8060 -0.0000 0.0008 -0.5919 1.5326E+05| 0.0011 -0.0000 -1.0000 0.0000 2.2497E+21| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.434e-01 6.911e+11 -2.233e+02 -2.586e-01 6.911e+11 8.908e+24 -7.606e+14 -3.333e+12 -2.233e+02 -7.606e+14 2.182e+05 2.775e+02 -2.586e-01 -3.333e+12 2.775e+02 1.256e+00 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.488756 +/- 0.493335 2 1 nphgrb beta -9.37167 +/- 2.98457E+12 3 1 nphgrb tem keV 213.857 +/- 467.120 4 1 nphgrb eMin keV 25.0000 frozen 5 1 nphgrb eMax keV 50.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.14094 +/- 1.12074 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.21 using 59 PHA bins. Test statistic : Chi-Squared = 60.21 using 59 PHA bins. Reduced chi-squared = 1.095 for 55 degrees of freedom Null hypothesis probability = 2.928750e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.106 0.121877 0 -0.485184 -9.37167 212.553 1.11992 ================================================== Variances and Principal Axes 1 2 3 7 3.4450E-03| -0.5824 -0.0000 -0.0008 -0.8129 1.9925E-02| 0.8129 -0.0000 0.0010 -0.5824 1.0981E+05| 0.0013 -0.0000 -1.0000 0.0001 1.3002E+20| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.004e-01 1.565e+12 -2.330e+02 -3.063e-01 1.565e+12 2.405e+25 -1.395e+15 -4.702e+12 -2.330e+02 -1.395e+15 1.907e+05 2.669e+02 -3.063e-01 -4.702e+12 2.669e+02 9.287e-01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.485184 +/- 0.548115 2 1 nphgrb beta -9.37167 +/- 4.90399E+12 3 1 nphgrb tem keV 212.553 +/- 436.704 4 1 nphgrb eMin keV 25.0000 frozen 5 1 nphgrb eMax keV 50.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.11992 +/- 0.963668 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.11 using 59 PHA bins. Test statistic : Chi-Squared = 60.11 using 59 PHA bins. Reduced chi-squared = 1.093 for 55 degrees of freedom Null hypothesis probability = 2.960905e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.1021 0.0902094 0 -0.482038 -9.37167 211.022 1.11914 ================================================== Variances and Principal Axes 1 2 3 7 3.4380E-03| -0.5825 -0.0000 -0.0008 -0.8129 1.9961E-02| 0.8129 -0.0000 0.0010 -0.5825 1.0724E+05| 0.0013 -0.0000 -1.0000 0.0001 1.3778E+20| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.015e-01 1.568e+12 -2.304e+02 -2.962e-01 1.568e+12 2.398e+25 -1.372e+15 -4.526e+12 -2.304e+02 -1.372e+15 1.858e+05 2.533e+02 -2.962e-01 -4.526e+12 2.533e+02 8.633e-01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.482038 +/- 0.549062 2 1 nphgrb beta -9.37167 +/- 4.89718E+12 3 1 nphgrb tem keV 211.022 +/- 431.022 4 1 nphgrb eMin keV 25.0000 frozen 5 1 nphgrb eMax keV 50.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.11914 +/- 0.929162 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.10 using 59 PHA bins. Test statistic : Chi-Squared = 60.10 using 59 PHA bins. Reduced chi-squared = 1.093 for 55 degrees of freedom Null hypothesis probability = 2.962106e-01 !XSPEC12>log phgrb50_25_50kev.log; Logging to file:phgrb50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:51:03 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00555880000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00555880000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00555880000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.138e-01 +/- 3.187e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.368 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00555880000b_preslew.rsp for Source 1 Spectral data counts: 0.189066 Model predicted rate: 0.494289 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.482038 +/- 0.549062 2 1 nphgrb beta -9.37167 +/- 4.89718E+12 3 1 nphgrb tem keV 211.022 +/- 431.022 4 1 nphgrb eMin keV 25.0000 frozen 5 1 nphgrb eMax keV 50.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.11914 +/- 0.929162 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.10 using 59 PHA bins. Test statistic : Chi-Squared = 60.10 using 59 PHA bins. Reduced chi-squared = 1.093 for 55 degrees of freedom Null hypothesis probability = 2.962106e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 60.10 using 59 PHA bins. Test statistic : Chi-Squared = 60.10 using 59 PHA bins. Reduced chi-squared = 1.093 for 55 degrees of freedom Null hypothesis probability = 2.962106e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part5_50_100ke v_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 224.57 using 59 PHA bins. Test statistic : Chi-Squared = 224.57 using 59 PHA bins. Reduced chi-squared = 4.0830 for 55 degrees of freedom Null hypothesis probability = 2.318981e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 72.47 11.3424 -1 -0.832987 -2.87549 195.213 4.28306 63.5988 4.95341 -2 -0.791996 -9.35840 511.730 5.85424 60.6662 4.84067 -1 -0.674685 -9.36595 535.355 5.81863 60.5635 0.921837 0 -0.663856 -9.37112 536.966 5.79081 60.5322 0.478431 0 -0.657396 -9.37159 525.342 5.77299 60.5139 0.318012 0 -0.652522 -9.37165 509.725 5.75913 60.4988 0.26003 0 -0.648191 -9.37166 493.542 5.74696 60.4848 0.23856 0 -0.644053 -9.37167 478.033 5.73562 60.4714 0.22919 0 -0.639988 -9.37167 463.418 5.72478 60.4584 0.224226 0 -0.635961 -9.37167 449.745 5.71431 60.4458 0.220814 0 -0.631961 -9.37167 436.945 5.70412 60.4336 0.218329 0 -0.627987 -9.37167 424.944 5.69417 60.4216 0.215773 0 -0.624041 -9.37167 413.701 5.68442 60.41 0.21329 0 -0.620128 -9.37167 403.142 5.67487 60.3986 0.21085 0 -0.616245 -9.37167 393.175 5.66549 60.3876 0.208757 0 -0.612396 -9.37167 383.797 5.65628 60.3768 0.206488 0 -0.608584 -9.37167 374.944 5.64722 60.3663 0.20422 0 -0.604808 -9.37167 366.572 5.63831 60.3561 0.201965 0 -0.601068 -9.37167 358.638 5.62955 60.3461 0.199817 0 -0.597367 -9.37167 351.133 5.62093 ================================================== Variances and Principal Axes 1 2 3 7 9.5898E-03| -0.9875 0.0000 -0.0006 0.1576 1.6955E-01| 0.1576 0.0000 -0.0011 0.9875 8.0474E+05| -0.0005 0.0000 1.0000 0.0012 9.2547E+19| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.056e-01 2.697e+10 -4.276e+02 -1.294e+00 2.697e+10 3.624e+22 -7.458e+13 -1.197e+12 -4.276e+02 -7.458e+13 9.582e+05 3.388e+03 -1.294e+00 -1.197e+12 3.388e+03 4.075e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.597367 +/- 0.453477 2 1 nphgrb beta -9.37167 +/- 1.90363E+11 3 1 nphgrb tem keV 351.133 +/- 978.891 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.62093 +/- 6.38320 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.35 using 59 PHA bins. Test statistic : Chi-Squared = 60.35 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.886913e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.3274 0.061331 0 -0.594101 -9.37167 341.924 5.58914 ================================================== Variances and Principal Axes 1 2 3 7 9.7332E-03| -0.9873 0.0000 -0.0007 0.1587 1.6875E-01| 0.1587 0.0000 -0.0011 0.9873 7.4967E+05| -0.0005 0.0000 1.0000 0.0012 1.8515E+21| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.096e-01 3.200e+10 -4.181e+02 -1.324e+00 3.200e+10 4.769e+22 -8.425e+13 -1.372e+12 -4.181e+02 -8.425e+13 8.985e+05 3.312e+03 -1.324e+00 -1.372e+12 3.312e+03 4.069e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.594101 +/- 0.457780 2 1 nphgrb beta -9.37167 +/- 2.18389E+11 3 1 nphgrb tem keV 341.924 +/- 947.884 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.58914 +/- 6.37918 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.892645e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.3161 0.0879221 0 -0.590360 -9.37167 333.633 5.57641 ================================================== Variances and Principal Axes 1 2 3 7 9.7788E-03| -0.9873 0.0000 -0.0007 0.1589 1.6736E-01| 0.1589 0.0000 -0.0011 0.9873 6.7598E+05| -0.0005 0.0000 1.0000 0.0012 1.8745E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.109e-01 3.895e+10 -4.000e+02 -1.343e+00 3.895e+10 6.730e+22 -9.747e+13 -1.629e+12 -4.000e+02 -9.747e+13 8.171e+05 3.195e+03 -1.343e+00 -1.629e+12 3.195e+03 4.061e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.590360 +/- 0.459270 2 1 nphgrb beta -9.37167 +/- 2.59421E+11 3 1 nphgrb tem keV 333.633 +/- 903.957 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.57641 +/- 6.37274 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.32 using 59 PHA bins. Test statistic : Chi-Squared = 60.32 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.896106e-01 !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 119.94 using 59 PHA bins. Test statistic : Chi-Squared = 119.94 using 59 PHA bins. Reduced chi-squared = 2.1807 for 55 degrees of freedom Null hypothesis probability = 9.904586e-07 Current data and model not fit yet. !XSPEC12>newpar 5 100.0; Fit statistic : Chi-Squared = 2732.19 using 59 PHA bins. Test statistic : Chi-Squared = 2732.19 using 59 PHA bins. Reduced chi-squared = 49.6763 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.2571 0.101119 -1 -0.534377 -9.37167 225.876 1.34797 60.1435 0.96939 -1 -0.483698 -9.37167 208.706 1.36269 60.1144 0.697539 0 -0.477156 -9.37167 206.659 1.35904 60.0994 0.479532 0 -0.472179 -9.37167 203.851 1.35695 60.0896 0.362893 0 -0.467807 -9.37167 201.023 1.35586 ================================================== Variances and Principal Axes 1 2 3 7 6.1614E-03| -0.4287 0.0000 -0.0004 0.9035 1.6057E-02| 0.9035 0.0000 0.0014 0.4287 9.0122E+04| -0.0014 0.0000 1.0000 -0.0002 5.5297E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.872e-01 1.470e+12 -2.004e+02 -2.230e-01 1.470e+12 2.411e+25 -1.179e+15 -4.184e+12 -2.004e+02 -1.179e+15 1.478e+05 1.849e+02 -2.230e-01 -4.184e+12 1.849e+02 7.384e-01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.467807 +/- 0.535934 2 1 nphgrb beta -9.37167 +/- 4.90982E+12 3 1 nphgrb tem keV 201.023 +/- 384.441 4 1 nphgrb eMin keV 50.0000 frozen 5 1 nphgrb eMax keV 100.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.35586 +/- 0.859282 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.09 using 59 PHA bins. Test statistic : Chi-Squared = 60.09 using 59 PHA bins. Reduced chi-squared = 1.093 for 55 degrees of freedom Null hypothesis probability = 2.965997e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.0777 0.0752387 0 -0.464339 -9.37167 198.310 1.35058 ================================================== Variances and Principal Axes 1 2 3 7 6.1834E-03| -0.4233 0.0000 -0.0004 0.9060 1.6258E-02| 0.9060 0.0000 0.0014 0.4233 8.6564E+04| -0.0015 0.0000 1.0000 -0.0002 2.7935E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.871e-01 1.467e+12 -1.943e+02 -1.979e-01 1.467e+12 2.490e+25 -1.143e+15 -3.908e+12 -1.943e+02 -1.143e+15 1.391e+05 1.601e+02 -1.979e-01 -3.908e+12 1.601e+02 6.255e-01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.464339 +/- 0.535816 2 1 nphgrb beta -9.37167 +/- 4.99007E+12 3 1 nphgrb tem keV 198.310 +/- 372.912 4 1 nphgrb eMin keV 50.0000 frozen 5 1 nphgrb eMax keV 100.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.35058 +/- 0.790914 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.08 using 59 PHA bins. Test statistic : Chi-Squared = 60.08 using 59 PHA bins. Reduced chi-squared = 1.092 for 55 degrees of freedom Null hypothesis probability = 2.969691e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.0732 0.0872537 0 -0.460753 -9.37167 195.944 1.35112 ================================================== Variances and Principal Axes 1 2 3 7 6.1845E-03| -0.4239 0.0000 -0.0004 0.9057 1.6288E-02| 0.9057 0.0000 0.0015 0.4239 8.2179E+04| -0.0015 0.0000 1.0000 -0.0002 1.1045E+21| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.831e-01 1.453e+12 -1.862e+02 -1.752e-01 1.453e+12 2.572e+25 -1.103e+15 -3.673e+12 -1.862e+02 -1.103e+15 1.295e+05 1.388e+02 -1.752e-01 -3.673e+12 1.388e+02 5.369e-01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.460753 +/- 0.532087 2 1 nphgrb beta -9.37167 +/- 5.07107E+12 3 1 nphgrb tem keV 195.944 +/- 359.887 4 1 nphgrb eMin keV 50.0000 frozen 5 1 nphgrb eMax keV 100.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.35112 +/- 0.732715 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.07 using 59 PHA bins. Test statistic : Chi-Squared = 60.07 using 59 PHA bins. Reduced chi-squared = 1.092 for 55 degrees of freedom Null hypothesis probability = 2.971071e-01 !XSPEC12>log phgrb50_50_100kev.log; Logging to file:phgrb50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:51:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00555880000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00555880000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00555880000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.138e-01 +/- 3.187e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.368 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00555880000b_preslew.rsp for Source 1 Spectral data counts: 0.189066 Model predicted rate: 0.493838 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.460753 +/- 0.532087 2 1 nphgrb beta -9.37167 +/- 5.07107E+12 3 1 nphgrb tem keV 195.944 +/- 359.887 4 1 nphgrb eMin keV 50.0000 frozen 5 1 nphgrb eMax keV 100.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.35112 +/- 0.732715 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.07 using 59 PHA bins. Test statistic : Chi-Squared = 60.07 using 59 PHA bins. Reduced chi-squared = 1.092 for 55 degrees of freedom Null hypothesis probability = 2.971071e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 60.07 using 59 PHA bins. Test statistic : Chi-Squared = 60.07 using 59 PHA bins. Reduced chi-squared = 1.092 for 55 degrees of freedom Null hypothesis probability = 2.971071e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part6_100_150k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 224.57 using 59 PHA bins. Test statistic : Chi-Squared = 224.57 using 59 PHA bins. Reduced chi-squared = 4.0830 for 55 degrees of freedom Null hypothesis probability = 2.318981e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 72.47 11.3424 -1 -0.832987 -2.87549 195.213 4.28306 63.5988 4.95341 -2 -0.791996 -9.35840 511.730 5.85424 60.6662 4.84067 -1 -0.674685 -9.36595 535.355 5.81863 60.5635 0.921837 0 -0.663856 -9.37112 536.966 5.79081 60.5322 0.478431 0 -0.657396 -9.37159 525.342 5.77299 60.5139 0.318012 0 -0.652522 -9.37165 509.725 5.75913 60.4988 0.26003 0 -0.648191 -9.37166 493.542 5.74696 60.4848 0.23856 0 -0.644053 -9.37167 478.033 5.73562 60.4714 0.22919 0 -0.639988 -9.37167 463.418 5.72478 60.4584 0.224226 0 -0.635961 -9.37167 449.745 5.71431 60.4458 0.220814 0 -0.631961 -9.37167 436.945 5.70412 60.4336 0.218329 0 -0.627987 -9.37167 424.944 5.69417 60.4216 0.215773 0 -0.624041 -9.37167 413.701 5.68442 60.41 0.21329 0 -0.620128 -9.37167 403.142 5.67487 60.3986 0.21085 0 -0.616245 -9.37167 393.175 5.66549 60.3876 0.208757 0 -0.612396 -9.37167 383.797 5.65628 60.3768 0.206488 0 -0.608584 -9.37167 374.944 5.64722 60.3663 0.20422 0 -0.604808 -9.37167 366.572 5.63831 60.3561 0.201965 0 -0.601068 -9.37167 358.638 5.62955 60.3461 0.199817 0 -0.597367 -9.37167 351.133 5.62093 ================================================== Variances and Principal Axes 1 2 3 7 9.5898E-03| -0.9875 0.0000 -0.0006 0.1576 1.6955E-01| 0.1576 0.0000 -0.0011 0.9875 8.0474E+05| -0.0005 0.0000 1.0000 0.0012 9.2547E+19| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.056e-01 2.697e+10 -4.276e+02 -1.294e+00 2.697e+10 3.624e+22 -7.458e+13 -1.197e+12 -4.276e+02 -7.458e+13 9.582e+05 3.388e+03 -1.294e+00 -1.197e+12 3.388e+03 4.075e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.597367 +/- 0.453477 2 1 nphgrb beta -9.37167 +/- 1.90363E+11 3 1 nphgrb tem keV 351.133 +/- 978.891 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.62093 +/- 6.38320 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.35 using 59 PHA bins. Test statistic : Chi-Squared = 60.35 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.886913e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.3274 0.061331 0 -0.594101 -9.37167 341.924 5.58914 ================================================== Variances and Principal Axes 1 2 3 7 9.7332E-03| -0.9873 0.0000 -0.0007 0.1587 1.6875E-01| 0.1587 0.0000 -0.0011 0.9873 7.4967E+05| -0.0005 0.0000 1.0000 0.0012 1.8515E+21| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.096e-01 3.200e+10 -4.181e+02 -1.324e+00 3.200e+10 4.769e+22 -8.425e+13 -1.372e+12 -4.181e+02 -8.425e+13 8.985e+05 3.312e+03 -1.324e+00 -1.372e+12 3.312e+03 4.069e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.594101 +/- 0.457780 2 1 nphgrb beta -9.37167 +/- 2.18389E+11 3 1 nphgrb tem keV 341.924 +/- 947.884 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.58914 +/- 6.37918 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.892645e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.3161 0.0879221 0 -0.590360 -9.37167 333.633 5.57641 ================================================== Variances and Principal Axes 1 2 3 7 9.7788E-03| -0.9873 0.0000 -0.0007 0.1589 1.6736E-01| 0.1589 0.0000 -0.0011 0.9873 6.7598E+05| -0.0005 0.0000 1.0000 0.0012 1.8745E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.109e-01 3.895e+10 -4.000e+02 -1.343e+00 3.895e+10 6.730e+22 -9.747e+13 -1.629e+12 -4.000e+02 -9.747e+13 8.171e+05 3.195e+03 -1.343e+00 -1.629e+12 3.195e+03 4.061e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.590360 +/- 0.459270 2 1 nphgrb beta -9.37167 +/- 2.59421E+11 3 1 nphgrb tem keV 333.633 +/- 903.957 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.57641 +/- 6.37274 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.32 using 59 PHA bins. Test statistic : Chi-Squared = 60.32 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.896106e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 488.69 using 59 PHA bins. Test statistic : Chi-Squared = 488.69 using 59 PHA bins. Reduced chi-squared = 8.8852 for 55 degrees of freedom Null hypothesis probability = 7.856332e-71 Current data and model not fit yet. !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 8505.64 using 59 PHA bins. Test statistic : Chi-Squared = 8505.64 using 59 PHA bins. Reduced chi-squared = 154.648 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.3088 0.101122 0 -0.588491 -9.37167 328.081 0.834493 ================================================== Variances and Principal Axes 1 2 3 7 1.8447E-03| -0.5820 0.0000 -0.0004 0.8132 1.9887E-02| 0.8132 0.0000 0.0004 0.5820 6.1430E+05| -0.0005 0.0000 1.0000 0.0001 1.9095E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.125e-01 4.686e+10 -3.844e+02 -1.606e-01 4.686e+10 9.230e+22 -1.114e+14 -2.782e+11 -3.844e+02 -1.114e+14 7.487e+05 3.880e+02 -1.606e-01 -2.782e+11 3.880e+02 8.508e-01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.588491 +/- 0.460982 2 1 nphgrb beta -9.37167 +/- 3.03808E+11 3 1 nphgrb tem keV 328.081 +/- 865.275 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.834493 +/- 0.922374 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.31 using 59 PHA bins. Test statistic : Chi-Squared = 60.31 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.898335e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.3022 0.123933 0 -0.586426 -9.37167 323.054 0.833401 ================================================== Variances and Principal Axes 1 2 3 7 1.8403E-03| -0.5816 0.0000 -0.0004 0.8135 1.9892E-02| 0.8135 0.0000 0.0004 0.5816 5.7551E+05| -0.0006 0.0000 1.0000 0.0001 5.7929E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.133e-01 5.309e+10 -3.738e+02 -1.626e-01 5.309e+10 1.153e+23 -1.224e+14 -3.109e+11 -3.738e+02 -1.224e+14 7.055e+05 3.809e+02 -1.626e-01 -3.109e+11 3.809e+02 8.508e-01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.586426 +/- 0.461864 2 1 nphgrb beta -9.37167 +/- 3.39589E+11 3 1 nphgrb tem keV 323.054 +/- 839.956 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.833401 +/- 0.922365 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.30 using 59 PHA bins. Test statistic : Chi-Squared = 60.30 using 59 PHA bins. Reduced chi-squared = 1.096 for 55 degrees of freedom Null hypothesis probability = 2.900368e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.2958 0.139377 0 -0.584234 -9.37167 318.425 0.832557 ================================================== Variances and Principal Axes 1 2 3 7 1.8370E-03| -0.5812 0.0000 -0.0004 0.8137 1.9900E-02| 0.8137 0.0000 0.0004 0.5812 5.4200E+05| -0.0006 0.0000 1.0000 0.0001 6.9703E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.142e-01 5.964e+10 -3.645e+02 -1.648e-01 5.964e+10 1.413e+23 -1.335e+14 -3.442e+11 -3.645e+02 -1.335e+14 6.681e+05 3.746e+02 -1.648e-01 -3.442e+11 3.746e+02 8.508e-01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.584234 +/- 0.462852 2 1 nphgrb beta -9.37167 +/- 3.75954E+11 3 1 nphgrb tem keV 318.425 +/- 817.373 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.832557 +/- 0.922404 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.30 using 59 PHA bins. Test statistic : Chi-Squared = 60.30 using 59 PHA bins. Reduced chi-squared = 1.096 for 55 degrees of freedom Null hypothesis probability = 2.902307e-01 !XSPEC12>log phgrb50_100_150kev.log; Logging to file:phgrb50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:51:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00555880000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00555880000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00555880000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.138e-01 +/- 3.187e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.368 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00555880000b_preslew.rsp for Source 1 Spectral data counts: 0.189066 Model predicted rate: 0.495646 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.584234 +/- 0.462852 2 1 nphgrb beta -9.37167 +/- 3.75954E+11 3 1 nphgrb tem keV 318.425 +/- 817.373 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.832557 +/- 0.922404 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.30 using 59 PHA bins. Test statistic : Chi-Squared = 60.30 using 59 PHA bins. Reduced chi-squared = 1.096 for 55 degrees of freedom Null hypothesis probability = 2.902307e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.0837 0.176029 0 -0.470046 -9.37167 199.177 0.816156 ================================================== Variances and Principal Axes 1 2 3 7 1.7908E-03| -0.5685 0.0000 -0.0010 0.8227 2.0465E-02| 0.8227 0.0000 0.0011 0.5685 8.4690E+04| -0.0015 0.0000 1.0000 0.0002 6.4516E+19| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.821e-01 1.457e+12 -1.894e+02 -1.818e-01 1.457e+12 2.591e+25 -1.137e+15 -2.849e+12 -1.894e+02 -1.137e+15 1.346e+05 1.455e+02 -1.818e-01 -2.849e+12 1.455e+02 3.261e-01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.470046 +/- 0.531149 2 1 nphgrb beta -9.37167 +/- 5.09008E+12 3 1 nphgrb tem keV 199.177 +/- 366.858 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.816156 +/- 0.571066 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.08 using 59 PHA bins. Test statistic : Chi-Squared = 60.08 using 59 PHA bins. Reduced chi-squared = 1.092 for 55 degrees of freedom Null hypothesis probability = 2.967824e-01 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part7_100_350k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 224.57 using 59 PHA bins. Test statistic : Chi-Squared = 224.57 using 59 PHA bins. Reduced chi-squared = 4.0830 for 55 degrees of freedom Null hypothesis probability = 2.318981e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 72.47 11.3424 -1 -0.832987 -2.87549 195.213 4.28306 63.5988 4.95341 -2 -0.791996 -9.35840 511.730 5.85424 60.6662 4.84067 -1 -0.674685 -9.36595 535.355 5.81863 60.5635 0.921837 0 -0.663856 -9.37112 536.966 5.79081 60.5322 0.478431 0 -0.657396 -9.37159 525.342 5.77299 60.5139 0.318012 0 -0.652522 -9.37165 509.725 5.75913 60.4988 0.26003 0 -0.648191 -9.37166 493.542 5.74696 60.4848 0.23856 0 -0.644053 -9.37167 478.033 5.73562 60.4714 0.22919 0 -0.639988 -9.37167 463.418 5.72478 60.4584 0.224226 0 -0.635961 -9.37167 449.745 5.71431 60.4458 0.220814 0 -0.631961 -9.37167 436.945 5.70412 60.4336 0.218329 0 -0.627987 -9.37167 424.944 5.69417 60.4216 0.215773 0 -0.624041 -9.37167 413.701 5.68442 60.41 0.21329 0 -0.620128 -9.37167 403.142 5.67487 60.3986 0.21085 0 -0.616245 -9.37167 393.175 5.66549 60.3876 0.208757 0 -0.612396 -9.37167 383.797 5.65628 60.3768 0.206488 0 -0.608584 -9.37167 374.944 5.64722 60.3663 0.20422 0 -0.604808 -9.37167 366.572 5.63831 60.3561 0.201965 0 -0.601068 -9.37167 358.638 5.62955 60.3461 0.199817 0 -0.597367 -9.37167 351.133 5.62093 ================================================== Variances and Principal Axes 1 2 3 7 9.5898E-03| -0.9875 0.0000 -0.0006 0.1576 1.6955E-01| 0.1576 0.0000 -0.0011 0.9875 8.0474E+05| -0.0005 0.0000 1.0000 0.0012 9.2547E+19| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.056e-01 2.697e+10 -4.276e+02 -1.294e+00 2.697e+10 3.624e+22 -7.458e+13 -1.197e+12 -4.276e+02 -7.458e+13 9.582e+05 3.388e+03 -1.294e+00 -1.197e+12 3.388e+03 4.075e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.597367 +/- 0.453477 2 1 nphgrb beta -9.37167 +/- 1.90363E+11 3 1 nphgrb tem keV 351.133 +/- 978.891 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.62093 +/- 6.38320 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.35 using 59 PHA bins. Test statistic : Chi-Squared = 60.35 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.886913e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.3274 0.061331 0 -0.594101 -9.37167 341.924 5.58914 ================================================== Variances and Principal Axes 1 2 3 7 9.7332E-03| -0.9873 0.0000 -0.0007 0.1587 1.6875E-01| 0.1587 0.0000 -0.0011 0.9873 7.4967E+05| -0.0005 0.0000 1.0000 0.0012 1.8515E+21| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.096e-01 3.200e+10 -4.181e+02 -1.324e+00 3.200e+10 4.769e+22 -8.425e+13 -1.372e+12 -4.181e+02 -8.425e+13 8.985e+05 3.312e+03 -1.324e+00 -1.372e+12 3.312e+03 4.069e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.594101 +/- 0.457780 2 1 nphgrb beta -9.37167 +/- 2.18389E+11 3 1 nphgrb tem keV 341.924 +/- 947.884 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.58914 +/- 6.37918 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.33 using 59 PHA bins. Test statistic : Chi-Squared = 60.33 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.892645e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.3161 0.0879221 0 -0.590360 -9.37167 333.633 5.57641 ================================================== Variances and Principal Axes 1 2 3 7 9.7788E-03| -0.9873 0.0000 -0.0007 0.1589 1.6736E-01| 0.1589 0.0000 -0.0011 0.9873 6.7598E+05| -0.0005 0.0000 1.0000 0.0012 1.8745E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.109e-01 3.895e+10 -4.000e+02 -1.343e+00 3.895e+10 6.730e+22 -9.747e+13 -1.629e+12 -4.000e+02 -9.747e+13 8.171e+05 3.195e+03 -1.343e+00 -1.629e+12 3.195e+03 4.061e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.590360 +/- 0.459270 2 1 nphgrb beta -9.37167 +/- 2.59421E+11 3 1 nphgrb tem keV 333.633 +/- 903.957 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.57641 +/- 6.37274 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.32 using 59 PHA bins. Test statistic : Chi-Squared = 60.32 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.896106e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 488.69 using 59 PHA bins. Test statistic : Chi-Squared = 488.69 using 59 PHA bins. Reduced chi-squared = 8.8852 for 55 degrees of freedom Null hypothesis probability = 7.856332e-71 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.3133 0.101126 0 -0.589694 -9.37167 331.927 2.44657 ================================================== Variances and Principal Axes 1 2 3 7 2.2159E-03| -0.9578 0.0000 -0.0009 0.2873 1.4228E-01| 0.2873 0.0000 -0.0011 0.9578 6.1423E+05| -0.0005 0.0000 1.0000 0.0013 3.3433E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.125e-01 4.686e+10 -3.843e+02 -8.665e-01 4.686e+10 9.230e+22 -1.114e+14 -9.446e+11 -3.843e+02 -1.114e+14 7.486e+05 1.937e+03 -8.665e-01 -9.446e+11 1.937e+03 1.083e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.589694 +/- 0.460970 2 1 nphgrb beta -9.37167 +/- 3.03807E+11 3 1 nphgrb tem keV 331.927 +/- 865.227 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 2.44657 +/- 3.29131 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.31 using 59 PHA bins. Test statistic : Chi-Squared = 60.31 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.896963e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.3111 0.106236 0 -0.588998 -9.37167 330.257 2.44371 ================================================== Variances and Principal Axes 1 2 3 7 2.2149E-03| -0.9578 0.0000 -0.0009 0.2876 1.4204E-01| 0.2876 0.0000 -0.0011 0.9578 6.0210E+05| -0.0005 0.0000 1.0000 0.0013 6.5014E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.128e-01 4.869e+10 -3.811e+02 -8.678e-01 4.869e+10 9.871e+22 -1.146e+14 -9.765e+11 -3.811e+02 -1.146e+14 7.351e+05 1.921e+03 -8.678e-01 -9.765e+11 1.921e+03 1.082e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.588998 +/- 0.461283 2 1 nphgrb beta -9.37167 +/- 3.14186E+11 3 1 nphgrb tem keV 330.257 +/- 857.399 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 2.44371 +/- 3.28943 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.31 using 59 PHA bins. Test statistic : Chi-Squared = 60.31 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.897638e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.3089 0.11061 0 -0.588277 -9.37167 328.621 2.44097 ================================================== Variances and Principal Axes 1 2 3 7 2.2158E-03| -0.9576 0.0000 -0.0009 0.2880 1.4170E-01| 0.2880 0.0000 -0.0011 0.9576 5.9041E+05| -0.0005 0.0000 1.0000 0.0013 1.7689E+20| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.131e-01 5.057e+10 -3.780e+02 -8.700e-01 5.057e+10 1.054e+23 -1.178e+14 -1.009e+12 -3.780e+02 -1.178e+14 7.221e+05 1.907e+03 -8.700e-01 -1.009e+12 1.907e+03 1.082e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.588277 +/- 0.461613 2 1 nphgrb beta -9.37167 +/- 3.24715E+11 3 1 nphgrb tem keV 328.621 +/- 849.768 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 2.44097 +/- 3.28875 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.31 using 59 PHA bins. Test statistic : Chi-Squared = 60.31 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.898312e-01 !XSPEC12>log phgrb50_100_350kev.log; Logging to file:phgrb50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:51:05 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00555880000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00555880000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00555880000b_preslew.pha Net count rate (cts/s) for Spectrum:1 5.138e-01 +/- 3.187e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.368 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00555880000b_preslew.rsp for Source 1 Spectral data counts: 0.189066 Model predicted rate: 0.495721 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.588277 +/- 0.461613 2 1 nphgrb beta -9.37167 +/- 3.24715E+11 3 1 nphgrb tem keV 328.621 +/- 849.768 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 2.44097 +/- 3.28875 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.31 using 59 PHA bins. Test statistic : Chi-Squared = 60.31 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.898312e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 60.2777 0.133439 0 -0.576333 -9.37167 307.207 2.40859 ================================================== Variances and Principal Axes 1 2 3 7 2.2213E-03| -0.9563 0.0000 -0.0010 0.2924 1.3822E-01| 0.2924 0.0000 -0.0012 0.9563 4.5301E+05| -0.0006 0.0000 1.0000 0.0015 1.2339E+21| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.184e-01 8.515e+10 -3.396e+02 -9.033e-01 8.515e+10 2.549e+23 -1.712e+14 -1.564e+12 -3.396e+02 -1.712e+14 5.680e+05 1.722e+03 -9.033e-01 -1.564e+12 1.722e+03 1.072e+01 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -0.576333 +/- 0.467310 2 1 nphgrb beta -9.37167 +/- 5.04919E+11 3 1 nphgrb tem keV 307.207 +/- 753.627 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 2.40859 +/- 3.27387 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.28 using 59 PHA bins. Test statistic : Chi-Squared = 60.28 using 59 PHA bins. Reduced chi-squared = 1.096 for 55 degrees of freedom Null hypothesis probability = 2.907864e-01 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part1_15_350k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 321.59 using 59 PHA bins. Test statistic : Chi-Squared = 321.59 using 59 PHA bins. Reduced chi-squared = 5.8472 for 55 degrees of freedom Null hypothesis probability = 2.462871e-39 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 321.59 using 59 PHA bins. Test statistic : Chi-Squared = 321.59 using 59 PHA bins. Reduced chi-squared = 5.8472 for 55 degrees of freedom Null hypothesis probability = 2.462871e-39 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 321.59 using 59 PHA bins. Test statistic : Chi-Squared = 321.59 using 59 PHA bins. Reduced chi-squared = 5.8472 for 55 degrees of freedom Null hypothesis probability = 2.462871e-39 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 321.59 using 59 PHA bins. Test statistic : Chi-Squared = 321.59 using 59 PHA bins. Reduced chi-squared = 5.8472 for 55 degrees of freedom Null hypothesis probability = 2.462871e-39 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 321.59 using 59 PHA bins. Test statistic : Chi-Squared = 321.59 using 59 PHA bins. Reduced chi-squared = 5.8472 for 55 degrees of freedom Null hypothesis probability = 2.462871e-39 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 321.59 using 59 PHA bins. Test statistic : Chi-Squared = 321.59 using 59 PHA bins. Reduced chi-squared = 5.8472 for 55 degrees of freedom Null hypothesis probability = 2.462871e-39 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 321.59 using 59 PHA bins. Test statistic : Chi-Squared = 321.59 using 59 PHA bins. Reduced chi-squared = 5.8472 for 55 degrees of freedom Null hypothesis probability = 2.462871e-39 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the Band function: ------------------------------------------------------------ Parameters : value lower 90% higher 90% alpha : -1.00918 ( 1.00897 1.00897 ) beta : -0.769506 ( -0.180552 0.186731 ) Epeak [keV] : 16.6116 ( -16.6157 -16.6157 ) Norm@50keV : 4.62665E-02 ( -0.0153323 0 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 60.98 using 59 PHA bins. # Reduced chi-squared = 1.109 for 55 degrees of freedom # Null hypothesis probability = 2.695988e-01 Photon flux (15-150 keV) in 0.368 sec: 3.93659 ( ) ph/cm2/s Energy fluence (15-150 keV) : 0 ( 0 0 ) ergs/cm2