XSPEC version: 12.9.1 Build Date/Time: Thu Apr 20 23:34:29 2017 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw01227767000b_peak.pha 1 spectrum in use Spectral Data File: ../sw01227767000b_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.507e-01 +/- 2.434e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 1 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 ../sw01227767000b_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 < 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 < 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 < 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 < -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+ < 1.00000E-02 0.0000 0.0000 1.00000E+2 4 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 = 230952.2 using 59 PHA bins. Test statistic : Chi-Squared = 230952.2 using 59 PHA bins. Reduced chi-squared = 4199.131 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 64.81 using 59 PHA bins. Test statistic : Chi-Squared = 64.81 using 59 PHA bins. Reduced chi-squared = 1.178 for 55 degrees of freedom Null hypothesis probability = 1.717285e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 61.2004 1.66988 0 -0.981597 -1.81152 80.4266 0.0423886 59.6692 34.5628 0 -0.962109 -1.65214 81.0859 0.0421047 59.1546 27.9391 -1 -0.927554 -1.56803 82.2929 0.0420005 59.0982 4.99075 -2 -0.877559 -1.56854 79.4778 0.0442768 59.059 8.83786 -2 -0.842847 -1.56655 76.0539 0.0466584 59.0208 8.95401 -2 -0.810557 -1.56418 73.0760 0.0490847 58.9834 7.70295 -2 -0.779541 -1.56092 70.3293 0.0516074 58.9449 7.06849 -2 -0.748976 -1.55675 67.7101 0.0543051 58.9059 6.82641 -2 -0.718255 -1.55296 65.2997 0.0571974 58.8682 6.5017 -2 -0.687654 -1.55091 63.2890 0.0601734 ================================================== Variances and Principal Axes 1 2 3 5 7.1587E-06| -0.0529 0.0153 0.0006 0.9985 1.8224E-02| 0.2867 0.9580 0.0051 0.0005 1.4582E-01| -0.9565 0.2863 -0.0141 -0.0550 1.0655E+04| 0.0149 0.0009 -0.9999 0.0014 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.497e+00 1.079e-01 -1.586e+02 2.276e-01 1.079e-01 3.732e-02 -9.595e+00 1.101e-02 -1.586e+02 -9.595e+00 1.065e+04 -1.477e+01 2.276e-01 1.101e-02 -1.477e+01 2.093e-02 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.687654 +/- 1.58016 2 1 ngrbep beta -1.55091 +/- 0.193186 3 1 ngrbep epeak keV 63.2890 +/- 103.213 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 6.01734E-02 +/- 0.144662 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.87 using 59 PHA bins. Test statistic : Chi-Squared = 58.87 using 59 PHA bins. Reduced chi-squared = 1.070 for 55 degrees of freedom Null hypothesis probability = 3.358691e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 58.8316 0.0937107 -2 -0.656006 -1.55008 61.5426 0.0633298 58.7985 4.89383 -2 -0.626106 -1.54975 60.0891 0.0664275 58.7672 4.26663 -2 -0.596998 -1.54949 58.7788 0.0695940 58.7379 3.81793 -2 -0.568825 -1.54936 57.6062 0.0728068 58.7101 3.38476 -2 -0.541470 -1.54940 56.5526 0.0760661 58.6842 3.02183 -2 -0.514932 -1.54950 55.6063 0.0793591 58.6597 2.68638 -2 -0.489159 -1.54983 54.7550 0.0826846 58.637 2.40284 -2 -0.464183 -1.55022 53.9871 0.0860295 58.6157 2.14157 -2 -0.440002 -1.55053 53.2801 0.0894003 58.5955 1.93321 -2 -0.416538 -1.55114 52.6496 0.0927744 ================================================== Variances and Principal Axes 1 2 3 5 1.7298E-05| -0.0946 0.0295 0.0016 0.9951 1.5192E-02| 0.1800 0.9836 0.0062 -0.0120 2.4666E-01| -0.9787 0.1781 -0.0284 -0.0983 4.7853E+03| 0.0287 0.0011 -0.9996 0.0043 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.186e+00 1.132e-01 -1.374e+02 6.178e-01 1.132e-01 2.849e-02 -5.343e+00 1.860e-02 -1.374e+02 -5.343e+00 4.781e+03 -2.067e+01 6.178e-01 1.860e-02 -2.067e+01 9.177e-02 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.416538 +/- 2.04589 2 1 ngrbep beta -1.55114 +/- 0.168780 3 1 ngrbep epeak keV 52.6496 +/- 69.1466 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 9.27744E-02 +/- 0.302942 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.60 using 59 PHA bins. Test statistic : Chi-Squared = 58.60 using 59 PHA bins. Reduced chi-squared = 1.065 for 55 degrees of freedom Null hypothesis probability = 3.449849e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 58.5764 0.0816036 -2 -0.393404 -1.55162 52.0478 0.0962413 58.559 1.54539 -2 -0.371438 -1.55210 51.5139 0.0996308 58.5426 1.40285 -2 -0.350215 -1.55265 51.0209 0.103022 58.527 1.27167 -2 -0.329665 -1.55330 50.5680 0.106409 58.5127 1.15449 -2 -0.309827 -1.55382 50.1418 0.109795 58.4992 1.0539 -2 -0.290562 -1.55436 49.7470 0.113178 58.4865 0.962753 -2 -0.271929 -1.55480 49.3740 0.116557 58.4746 0.884828 -2 -0.253840 -1.55536 49.0326 0.119918 58.4634 0.805486 -2 -0.236321 -1.55594 48.7110 0.123271 58.4526 0.742563 -2 -0.219375 -1.55641 48.4043 0.126615 58.4426 0.688421 -2 -0.202919 -1.55689 48.1172 0.129944 ================================================== Variances and Principal Axes 1 2 3 5 3.4205E-05| -0.1417 0.0446 0.0031 0.9889 1.4296E-02| 0.1467 0.9889 0.0073 -0.0236 3.3190E-01| -0.9781 0.1420 -0.0420 -0.1464 2.8576E+03| 0.0418 0.0014 -0.9991 0.0090 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.309e+00 1.212e-01 -1.193e+02 1.124e+00 1.212e-01 2.614e-02 -3.953e+00 2.841e-02 -1.193e+02 -3.953e+00 2.852e+03 -2.573e+01 1.124e+00 2.841e-02 -2.573e+01 2.393e-01 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.202919 +/- 2.30404 2 1 ngrbep beta -1.55689 +/- 0.161679 3 1 ngrbep epeak keV 48.1172 +/- 53.4080 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.129944 +/- 0.489149 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.063 for 55 degrees of freedom Null hypothesis probability = 3.501451e-01 XSPEC12>log bat_spec_ngrbep.log Logging to file:bat_spec_ngrbep.log XSPEC12>show XSPEC version: 12.9.1 Sun May 12 20:32:52 2024 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: vern: Verner, Ferland, Korista, and Yakovlev 1996 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw01227767000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw01227767000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw01227767000b_peak.pha Net count rate (cts/s) for Spectrum:1 3.189e-01 +/- 1.517e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw01227767000b_preslew.rsp for Source 1 Spectral data counts: 0.318854 Model predicted rate: 0.313843 Current model list: ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.202919 +/- 2.30404 2 1 ngrbep beta -1.55689 +/- 0.161679 3 1 ngrbep epeak keV 48.1172 +/- 53.4080 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.129944 +/- 0.489149 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 58.44 using 59 PHA bins. Test statistic : Chi-Squared = 58.44 using 59 PHA bins. Reduced chi-squared = 1.063 for 55 degrees of freedom Null hypothesis probability = 3.501451e-01 Weighting method: standard XSPEC12>query yes XSPEC12>flux 20.0 50.0 Model Flux 1.2333 photons (6.308e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.89208 photons (1.2308e-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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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: -1.98712e+06, with delta statistic: 2.17101 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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 48.1172 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: -2.08364e+12, with delta statistic: 2.17101 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.98712e+06, with delta statistic: 1.52059 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.08364e+12, with delta statistic: 1.52059 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.18486e+18, with delta statistic: 1.52059 1 0 0 (0.186691,0.186691) XSPEC12>error 2 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -139442, with delta statistic: 1.63451 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.46213e+11, with delta statistic: 1.63451 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.53316e+17, with delta statistic: 1.63451 2 0 -1.37102 (1.5578,0.186779) XSPEC12>error 3 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 58.3751 0.00631082 -2 -0.0746847 -1.55677 45.9452 0.159619 58.3681 0.764905 -2 -0.0602760 -1.56199 46.0008 0.162506 ================================================== Variances and Principal Axes 1 2 3 5 5.3552E-05| -0.1833 0.0585 0.0045 0.9813 1.3744E-02| 0.1317 0.9907 0.0078 -0.0345 4.0302E-01| -0.9728 0.1232 -0.0527 -0.1888 2.2090E+03| 0.0515 0.0015 -0.9986 0.0141 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.248e+00 1.275e-01 -1.137e+02 1.681e+00 1.275e-01 2.477e-02 -3.375e+00 3.785e-02 -1.137e+02 -3.375e+00 2.203e+03 -3.114e+01 1.681e+00 3.785e-02 -3.114e+01 4.548e-01 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -6.02760E-02 +/- 2.49958 2 1 ngrbep beta -1.56199 +/- 0.157378 3 1 ngrbep epeak keV 46.0008 +/- 46.9333 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.162506 +/- 0.674386 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.37 using 59 PHA bins. Test statistic : Chi-Squared = 58.37 using 59 PHA bins. Reduced chi-squared = 1.061 for 55 degrees of freedom Null hypothesis probability = 3.526770e-01 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 58.3308 0.00729968 -2 0.0293479 -1.56025 44.6305 0.188129 58.3264 0.467346 -2 0.0407710 -1.56445 44.6763 0.190830 ================================================== Variances and Principal Axes 1 2 3 5 7.3145E-05| -0.2182 0.0697 0.0058 0.9734 1.3546E-02| 0.1261 0.9911 0.0083 -0.0427 4.5264E-01| -0.9659 0.1137 -0.0610 -0.2243 1.8244E+03| 0.0588 0.0017 -0.9981 0.0191 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.735e+00 1.307e-01 -1.071e+02 2.143e+00 1.307e-01 2.422e-02 -3.035e+00 4.577e-02 -1.071e+02 -3.035e+00 1.817e+03 -3.469e+01 2.143e+00 4.577e-02 -3.469e+01 6.852e-01 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 4.07710E-02 +/- 2.59516 2 1 ngrbep beta -1.56445 +/- 0.155616 3 1 ngrbep epeak keV 44.6763 +/- 42.6308 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.190830 +/- 0.827787 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.33 using 59 PHA bins. Test statistic : Chi-Squared = 58.33 using 59 PHA bins. Reduced chi-squared = 1.060 for 55 degrees of freedom Null hypothesis probability = 3.540961e-01 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 58.2971 0.00748772 -2 0.128877 -1.56350 43.5316 0.220268 ================================================== Variances and Principal Axes 1 2 3 5 9.4716E-05| -0.2494 0.0779 0.0072 0.9652 1.3851E-02| 0.1275 0.9907 0.0090 -0.0471 4.7159E-01| -0.9578 0.1117 -0.0680 -0.2560 1.4457E+03| 0.0647 0.0019 -0.9976 0.0240 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.482e+00 1.286e-01 -9.326e+01 2.357e+00 1.286e-01 2.468e-02 -2.738e+00 5.157e-02 -9.326e+01 -2.738e+00 1.439e+03 -3.456e+01 2.357e+00 5.157e-02 -3.456e+01 8.616e-01 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 0.128877 +/- 2.54600 2 1 ngrbep beta -1.56350 +/- 0.157085 3 1 ngrbep epeak keV 43.5316 +/- 37.9321 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.220268 +/- 0.928239 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.30 using 59 PHA bins. Test statistic : Chi-Squared = 58.30 using 59 PHA bins. Reduced chi-squared = 1.060 for 55 degrees of freedom Null hypothesis probability = 3.550926e-01 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 58.272 0.0082394 -2 0.225501 -1.56641 42.5829 0.256844 ================================================== Variances and Principal Axes 1 2 3 5 1.2629E-04| -0.2929 0.0921 0.0090 0.9517 1.3588E-02| 0.1250 0.9904 0.0092 -0.0575 5.3495E-01| -0.9452 0.1026 -0.0779 -0.3001 1.2637E+03| 0.0723 0.0020 -0.9969 0.0315 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.090e+00 1.331e-01 -9.108e+01 3.033e+00 1.331e-01 2.404e-02 -2.530e+00 6.263e-02 -9.108e+01 -2.530e+00 1.256e+03 -3.969e+01 3.033e+00 6.263e-02 -3.969e+01 1.304e+00 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 0.225501 +/- 2.66267 2 1 ngrbep beta -1.56641 +/- 0.155042 3 1 ngrbep epeak keV 42.5829 +/- 35.4373 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.256844 +/- 1.14186 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.27 using 59 PHA bins. Test statistic : Chi-Squared = 58.27 using 59 PHA bins. Reduced chi-squared = 1.059 for 55 degrees of freedom Null hypothesis probability = 3.559496e-01 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 58.2549 0.00700319 -2 0.313460 -1.56885 41.7963 0.295610 ================================================== Variances and Principal Axes 1 2 3 5 1.6283E-04| -0.3373 0.1070 0.0110 0.9352 1.3368E-02| 0.1253 0.9897 0.0093 -0.0681 6.0332E-01| -0.9296 0.0948 -0.0881 -0.3451 1.1282E+03| 0.0796 0.0021 -0.9960 0.0402 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.674e+00 1.366e-01 -8.942e+01 3.807e+00 1.366e-01 2.346e-02 -2.358e+00 7.440e-02 -8.942e+01 -2.358e+00 1.119e+03 -4.519e+01 3.807e+00 7.440e-02 -4.519e+01 1.898e+00 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 0.313460 +/- 2.77025 2 1 ngrbep beta -1.56885 +/- 0.153181 3 1 ngrbep epeak keV 41.7963 +/- 33.4550 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.295610 +/- 1.37774 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.25 using 59 PHA bins. Test statistic : Chi-Squared = 58.25 using 59 PHA bins. Reduced chi-squared = 1.059 for 55 degrees of freedom Null hypothesis probability = 3.565335e-01 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 58.2392 0.00794553 -3 0.457815 -1.57027 40.4653 0.374969 ================================================== Variances and Principal Axes 1 2 3 5 2.2885E-04| -0.4074 0.1307 0.0144 0.9037 1.3092E-02| 0.1307 0.9878 0.0093 -0.0841 7.2422E-01| -0.8993 0.0845 -0.1051 -0.4160 9.7492E+02| 0.0904 0.0022 -0.9943 0.0563 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.550e+00 1.411e-01 -8.755e+01 5.231e+00 1.411e-01 2.270e-02 -2.146e+00 9.460e-02 -8.755e+01 -2.146e+00 9.639e+02 -5.454e+01 5.231e+00 9.460e-02 -5.454e+01 3.215e+00 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 0.457815 +/- 2.92404 2 1 ngrbep beta -1.57027 +/- 0.150665 3 1 ngrbep epeak keV 40.4653 +/- 31.0463 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.374969 +/- 1.79300 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.24 using 59 PHA bins. Test statistic : Chi-Squared = 58.24 using 59 PHA bins. Reduced chi-squared = 1.059 for 55 degrees of freedom Null hypothesis probability = 3.570730e-01 Apparent non-monotonicity in statistic space detected. Current bracket values 127.248, 142.673 and delta stat 1.23813, 21.1096 but latest trial 140.491 gives 22.4207 Suggest that you check this result using the steppar command. 3 0 134.961 (-40.5312,94.4293) XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 3 Fit error occurred during lower bound error calculation. ***Warning: Number of trials exceeded before convergence. Current trial values 372.897, 497.236 and delta statistic 1.45325, 9.00805 Apparent non-monotonicity in statistic space detected. Current bracket values 420.058, 421.517 and delta stat 2.69522, 2.88346 but latest trial 420.523 gives 2.27794 Suggest that you check this result using the steppar command. 5 0 420.788 (-0.393852,420.394) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.9251 photons (3.3994e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 2.909 (0.000 - 3.359e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.5349 photons (1.9731e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 2.265 (0.000 - 1.756e-07) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.73147 photons (2.3081e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.5959 (0.000 - 1.886e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.91492 photons (5.1835e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.8799 (0.000 - 5.012e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.62335 photons (7.0417e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.5837 (0.000 - 6.564e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.26516 photons (5.198e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.2480 (0.000 - 4.871e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.65535 photons (1.946e-07 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.5669 (0.000 - 1.658e-07) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_ngrbep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phgrb_par 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 = 245.12 using 59 PHA bins. Test statistic : Chi-Squared = 245.12 using 59 PHA bins. Reduced chi-squared = 4.4567 for 55 degrees of freedom Null hypothesis probability = 7.939799e-26 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/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phgrb_par 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 = 245.12 using 59 PHA bins. Test statistic : Chi-Squared = 245.12 using 59 PHA bins. Reduced chi-squared = 4.4567 for 55 degrees of freedom Null hypothesis probability = 7.939799e-26 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/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phgrb_par 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 = 245.12 using 59 PHA bins. Test statistic : Chi-Squared = 245.12 using 59 PHA bins. Reduced chi-squared = 4.4567 for 55 degrees of freedom Null hypothesis probability = 7.939799e-26 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/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phgrb_par 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 = 245.12 using 59 PHA bins. Test statistic : Chi-Squared = 245.12 using 59 PHA bins. Reduced chi-squared = 4.4567 for 55 degrees of freedom Null hypothesis probability = 7.939799e-26 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/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phgrb_par 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 = 245.12 using 59 PHA bins. Test statistic : Chi-Squared = 245.12 using 59 PHA bins. Reduced chi-squared = 4.4567 for 55 degrees of freedom Null hypothesis probability = 7.939799e-26 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/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phgrb_par log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 245.12 using 59 PHA bins. Test statistic : Chi-Squared = 245.12 using 59 PHA bins. Reduced chi-squared = 4.4567 for 55 degrees of freedom Null hypothesis probability = 7.939799e-26 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/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phgrb_par 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 = 245.12 using 59 PHA bins. Test statistic : Chi-Squared = 245.12 using 59 PHA bins. Reduced chi-squared = 4.4567 for 55 degrees of freedom Null hypothesis probability = 7.939799e-26 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/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_peggrb_pa 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 = 517.49 using 59 PHA bins. Test statistic : Chi-Squared = 517.49 using 59 PHA bins. Reduced chi-squared = 9.4089 for 55 degrees of freedom Null hypothesis probability = 1.981128e-76 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/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_peggrb_pa 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 = 517.49 using 59 PHA bins. Test statistic : Chi-Squared = 517.49 using 59 PHA bins. Reduced chi-squared = 9.4089 for 55 degrees of freedom Null hypothesis probability = 1.981128e-76 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/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_peggrb_pa 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 = 517.49 using 59 PHA bins. Test statistic : Chi-Squared = 517.49 using 59 PHA bins. Reduced chi-squared = 9.4089 for 55 degrees of freedom Null hypothesis probability = 1.981128e-76 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/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_peggrb_pa 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 = 517.49 using 59 PHA bins. Test statistic : Chi-Squared = 517.49 using 59 PHA bins. Reduced chi-squared = 9.4089 for 55 degrees of freedom Null hypothesis probability = 1.981128e-76 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/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_peggrb_pa 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 = 517.49 using 59 PHA bins. Test statistic : Chi-Squared = 517.49 using 59 PHA bins. Reduced chi-squared = 9.4089 for 55 degrees of freedom Null hypothesis probability = 1.981128e-76 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/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_peggrb_pa 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 = 517.49 using 59 PHA bins. Test statistic : Chi-Squared = 517.49 using 59 PHA bins. Reduced chi-squared = 9.4089 for 55 degrees of freedom Null hypothesis probability = 1.981128e-76 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/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_peggrb_pa 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 = 517.49 using 59 PHA bins. Test statistic : Chi-Squared = 517.49 using 59 PHA bins. Reduced chi-squared = 9.4089 for 55 degrees of freedom Null hypothesis probability = 1.981128e-76 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 : 0.457815 ( 0.186691 0.186691 ) beta : -1.57027 ( 1.5578 0.186779 ) Epeak [keV] : 40.4653 ( -40.5312 94.4293 ) Norm@50keV : 0.374969 ( -0.393852 420.394 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 58.24 using 59 PHA bins. # Reduced chi-squared = 1.059 for 55 degrees of freedom # Null hypothesis probability = 3.570730e-01 Photon flux (15-150 keV) in 1 sec: ( ) ph/cm2/s Energy fluence (15-150 keV) : 0 ( 0 0 ) ergs/cm2