XSPEC version: 12.8.2 Build Date/Time: Thu Jul 3 19:14:55 2014 [?1034hXSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00586569000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00586569000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.629e-01 +/- 1.353e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 87.74 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 ../sw00586569000b_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 = 7.002708e+06 using 59 PHA bins. Test statistic : Chi-Squared = 7.002708e+06 using 59 PHA bins. Reduced chi-squared = 127322.0 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 110.53 using 59 PHA bins. Test statistic : Chi-Squared = 110.53 using 59 PHA bins. Reduced chi-squared = 2.0096 for 55 degrees of freedom Null hypothesis probability = 1.335501e-05 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 108.877 22.5211 0 -0.986465 -2.39665 79.7990 0.0303860 99.9482 32.3385 0 -1.00850 -1.93836 77.8081 0.0303616 65.7552 589.644 -1 -1.11570 -1.92330 67.3110 0.0303981 56.5054 15.9347 -2 -1.20324 -1.85820 56.7540 0.0308991 55.5349 235.8 -2 -1.20769 -1.87928 54.4779 0.0314726 55.4801 59.3579 -2 -1.20005 -1.87840 53.8079 0.0319559 55.4392 21.9302 -2 -1.19076 -1.87852 53.4236 0.0323956 55.4016 16.4173 -2 -1.18169 -1.87855 53.0821 0.0328200 55.3666 14.8273 -2 -1.17303 -1.87854 52.7611 0.0332320 55.3345 13.8426 -2 -1.16468 -1.87855 52.4623 0.0336335 ================================================== Variances and Principal Axes 1 2 3 5 1.5919E-07| -0.0338 0.0080 0.0004 0.9994 1.5944E-03| 0.1656 0.9862 0.0050 -0.0023 2.3022E-02| -0.9854 0.1654 -0.0215 -0.0347 4.2122E+02| 0.0220 0.0013 -0.9998 0.0011 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.263e-01 8.992e-03 -9.265e+00 1.113e-02 8.992e-03 2.945e-03 -5.674e-01 4.978e-04 -9.265e+00 -5.674e-01 4.210e+02 -4.700e-01 1.113e-02 4.978e-04 -4.700e-01 5.526e-04 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.16468 +/- 0.475720 2 1 ngrbep beta -1.87855 +/- 5.42693E-02 3 1 ngrbep epeak keV 52.4623 +/- 20.5187 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 3.36335E-02 +/- 2.35068E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.33 using 59 PHA bins. Test statistic : Chi-Squared = 55.33 using 59 PHA bins. Reduced chi-squared = 1.006 for 55 degrees of freedom Null hypothesis probability = 4.619935e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 55.3041 0.37685 -2 -1.15651 -1.87854 52.1759 0.0340321 55.2761 11.8473 -2 -1.14873 -1.87856 51.9116 0.0344159 55.2501 11.0407 -2 -1.14124 -1.87858 51.6644 0.0347891 55.2258 10.2889 -2 -1.13403 -1.87856 51.4268 0.0351540 55.203 9.80974 -2 -1.12707 -1.87855 51.2018 0.0355109 55.1816 9.15068 -2 -1.12033 -1.87854 50.9876 0.0358599 55.1616 8.59273 -2 -1.11382 -1.87853 50.7840 0.0362013 55.1427 8.10785 -2 -1.10751 -1.87851 50.5894 0.0365355 55.1249 7.67616 -2 -1.10140 -1.87850 50.4065 0.0368616 55.1082 7.21069 -2 -1.09549 -1.87847 50.2296 0.0371812 ================================================== Variances and Principal Axes 1 2 3 5 1.9573E-07| -0.0388 0.0095 0.0005 0.9992 1.4923E-03| 0.1426 0.9898 0.0052 -0.0038 2.7441E-02| -0.9887 0.1425 -0.0263 -0.0398 3.2853E+02| 0.0267 0.0014 -0.9996 0.0015 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.617e-01 8.952e-03 -8.779e+00 1.443e-02 8.952e-03 2.695e-03 -4.714e-01 5.559e-04 -8.779e+00 -4.714e-01 3.283e+02 -4.994e-01 1.443e-02 5.559e-04 -4.994e-01 8.033e-04 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.09549 +/- 0.511540 2 1 ngrbep beta -1.87847 +/- 5.19178E-02 3 1 ngrbep epeak keV 50.2296 +/- 18.1188 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 3.71812E-02 +/- 2.83419E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.11 using 59 PHA bins. Test statistic : Chi-Squared = 55.11 using 59 PHA bins. Reduced chi-squared = 1.002 for 55 degrees of freedom Null hypothesis probability = 4.705380e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 55.0922 0.279546 -2 -1.08970 -1.87845 50.0580 0.0374978 55.0775 6.50287 -2 -1.08409 -1.87843 49.8959 0.0378063 55.0634 6.37981 -2 -1.07868 -1.87841 49.7404 0.0381074 55.0594 5.91787 -3 -1.03303 -1.87694 48.2863 0.0407272 ================================================== Variances and Principal Axes 1 2 3 5 2.0914E-07| -0.0406 0.0100 0.0005 0.9991 1.4635E-03| 0.1364 0.9906 0.0053 -0.0044 2.8928E-02| -0.9894 0.1362 -0.0279 -0.0415 3.0630E+02| 0.0283 0.0015 -0.9996 0.0017 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.739e-01 8.992e-03 -8.669e+00 1.567e-02 8.992e-03 2.629e-03 -4.482e-01 5.788e-04 -8.669e+00 -4.482e-01 3.061e+02 -5.114e-01 1.567e-02 5.788e-04 -5.114e-01 9.047e-04 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.03303 +/- 0.523381 2 1 ngrbep beta -1.87694 +/- 5.12716E-02 3 1 ngrbep epeak keV 48.2863 +/- 17.4944 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 4.07272E-02 +/- 3.00776E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.06 using 59 PHA bins. Test statistic : Chi-Squared = 55.06 using 59 PHA bins. Reduced chi-squared = 1.001 for 55 degrees of freedom Null hypothesis probability = 4.723859e-01 XSPEC12>log bat_spec_ngrbep.log Logging to file:bat_spec_ngrbep.log XSPEC12>show XSPEC version: 12.8.2 Mon Jun 8 22:38:00 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: ../sw00586569000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00586569000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00586569000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.408e-01 +/- 4.734e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 87.74 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00586569000b_preslew.rsp for Source 1 Spectral data counts: 21.1291 Model predicted rate: 0.240965 Current model list: ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.03303 +/- 0.523381 2 1 ngrbep beta -1.87694 +/- 5.12716E-02 3 1 ngrbep epeak keV 48.2863 +/- 17.4944 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 4.07272E-02 +/- 3.00776E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.06 using 59 PHA bins. Test statistic : Chi-Squared = 55.06 using 59 PHA bins. Reduced chi-squared = 1.001 for 55 degrees of freedom Null hypothesis probability = 4.723859e-01 Weighting method: standard XSPEC12>query yes XSPEC12>flux 20.0 50.0 Model Flux 0.99996 photons (5.0059e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.53458 photons (7.1435e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 -1.50269 2.93781 (-0.623939,3.81656) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 -1.95555 -1.81062 (-0.0791856,0.0657468) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 26.9674 74.8766 (-17.7115,30.1977) XSPEC12>error 5 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 54.7298 0.0142904 -3 -0.760586 -1.87506 43.0348 0.0616213 ================================================== Variances and Principal Axes 1 2 3 5 5.4854E-07| -0.0732 0.0202 0.0015 0.9971 1.1844E-03| 0.0818 0.9965 0.0062 -0.0142 5.5577E-02| -0.9925 0.0807 -0.0545 -0.0744 1.4549E+02| 0.0546 0.0018 -0.9985 0.0054 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.881e-01 9.918e-03 -7.925e+00 4.719e-02 9.918e-03 2.008e-03 -2.614e-01 1.069e-03 -7.925e+00 -2.614e-01 1.450e+02 -7.881e-01 4.719e-02 1.069e-03 -7.881e-01 4.593e-03 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.760586 +/- 0.698653 2 1 ngrbep beta -1.87506 +/- 4.48131E-02 3 1 ngrbep epeak keV 43.0348 +/- 12.0436 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 6.16213E-02 +/- 6.77736E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849079e-01 Apparent non-monotonicity in statistic space detected. Current bracket values 0.0229521, 0.0221837 and delta stat 2.36661, 10.2406 but latest trial 0.0225679 gives 82.2066 Suggest that you check this result using the steppar command. Apparent non-monotonicity in statistic space detected. Current bracket values 11.0957, 11.8393 and delta stat 2.66882, 2.72295 but latest trial 11.4675 gives 2.7246 Suggest that you check this result using the steppar command. 5 0.0225679 11.4675 (-0.0388473,11.4061) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.1317 photons (1.9597e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 2.128 (0.000 - 1.972e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.9579 photons (1.3357e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 1.936 (0.000 - 1.337e-07) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.71464 photons (2.2258e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.7092 (0.000 - 2.207e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.70702 photons (3.9646e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.7131 (0.000 - 3.998e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.39485 photons (4.4068e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.3953 (0.000 - 4.402e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.14139 photons (2.7602e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.1379 (0.000 - 2.691e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.31521 photons (9.0002e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.3203 (0.000 - 9.172e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_ngrbep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part1_15_350kev_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 = 1733.27 using 59 PHA bins. Test statistic : Chi-Squared = 1733.27 using 59 PHA bins. Reduced chi-squared = 31.5139 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 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part2_15_150kev_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 = 1733.27 using 59 PHA bins. Test statistic : Chi-Squared = 1733.27 using 59 PHA bins. Reduced chi-squared = 31.5139 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 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part3_15_25kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1733.27 using 59 PHA bins. Test statistic : Chi-Squared = 1733.27 using 59 PHA bins. Reduced chi-squared = 31.5139 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 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part4_25_50kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1733.27 using 59 PHA bins. Test statistic : Chi-Squared = 1733.27 using 59 PHA bins. Reduced chi-squared = 31.5139 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 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part5_50_100kev_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 = 1733.27 using 59 PHA bins. Test statistic : Chi-Squared = 1733.27 using 59 PHA bins. Reduced chi-squared = 31.5139 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 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part6_100_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1733.27 using 59 PHA bins. Test statistic : Chi-Squared = 1733.27 using 59 PHA bins. Reduced chi-squared = 31.5139 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 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part7_100_350kev_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 = 1733.27 using 59 PHA bins. Test statistic : Chi-Squared = 1733.27 using 59 PHA bins. Reduced chi-squared = 31.5139 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 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part1_15_350kev_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 = 6988.14 using 59 PHA bins. Test statistic : Chi-Squared = 6988.14 using 59 PHA bins. Reduced chi-squared = 127.057 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 79.9384 45.3952 -1 -0.987969 -2.16822 56.5573 168545. 72.2988 7.97145 -2 -1.11538 -1.82312 62.0005 193635. 57.0891 51.8012 -2 -0.983195 -1.87232 40.2673 196510. 54.865 9.0871 -3 -0.890598 -1.87587 41.7199 195928. 54.751 2.55165 -2 -0.845811 -1.87449 38.1541 196105. 54.7326 0.443755 -3 -0.785066 -1.87520 35.5635 195961. 54.7287 0.386388 -4 -0.784710 -1.87558 35.7468 195924. ================================================== Variances and Principal Axes 1 2 3 7 3.3661E-04| -0.1055 -0.9944 -0.0028 0.0000 4.8767E-03| 0.9942 -0.1055 0.0229 0.0000 8.9032E+02| -0.0230 -0.0004 0.9997 0.0008 2.5341E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.803e-01 1.000e-02 -2.073e+01 2.895e+02 1.000e-02 2.026e-03 -5.166e-01 1.946e+02 -2.073e+01 -5.166e-01 9.066e+02 -2.060e+04 2.895e+02 1.946e+02 -2.060e+04 2.534e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.784710 +/- 0.693009 2 1 npeggrb beta -1.87558 +/- 4.50145E-02 3 1 npeggrb tem keV 35.7468 +/- 30.1098 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 1.95924E+05 +/- 5033.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849500e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.0179581 -2 -0.786121 -1.87545 35.7903 195938. ================================================== Variances and Principal Axes 1 2 3 7 3.3826E-04| -0.1079 -0.9942 -0.0029 0.0000 4.7995E-03| 0.9939 -0.1079 0.0227 0.0000 8.6813E+02| -0.0229 -0.0004 0.9997 0.0008 2.5478E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.632e-01 9.552e-03 -2.010e+01 2.768e+02 9.552e-03 2.038e-03 -4.997e-01 1.962e+02 -2.010e+01 -4.997e-01 8.836e+02 -2.012e+04 2.768e+02 1.962e+02 -2.012e+04 2.548e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786121 +/- 0.680601 2 1 npeggrb beta -1.87545 +/- 4.51450E-02 3 1 npeggrb tem keV 35.7903 +/- 29.7249 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 1.95938E+05 +/- 5047.54 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.00156501 0 -0.786122 -1.87545 35.7904 195938. ================================================== Variances and Principal Axes 1 2 3 7 3.3821E-04| -0.1080 -0.9941 -0.0029 0.0000 4.8035E-03| 0.9939 -0.1080 0.0227 0.0000 8.7233E+02| -0.0228 -0.0004 0.9997 0.0008 2.5487E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.635e-01 9.551e-03 -2.016e+01 2.880e+02 9.551e-03 2.037e-03 -5.010e-01 1.964e+02 -2.016e+01 -5.010e-01 8.886e+02 -2.066e+04 2.880e+02 1.964e+02 -2.066e+04 2.549e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786122 +/- 0.680781 2 1 npeggrb beta -1.87545 +/- 4.51339E-02 3 1 npeggrb tem keV 35.7904 +/- 29.8099 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 1.95938E+05 +/- 5048.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>log peggrb50_15_350kev.log; Logging to file:peggrb50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Mon Jun 8 22:38:02 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: ../sw00586569000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00586569000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00586569000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.408e-01 +/- 4.734e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 87.74 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00586569000b_preslew.rsp for Source 1 Spectral data counts: 21.1291 Model predicted rate: 0.240633 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786122 +/- 0.680781 2 1 npeggrb beta -1.87545 +/- 4.51339E-02 3 1 npeggrb tem keV 35.7904 +/- 29.8099 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 1.95938E+05 +/- 5048.45 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 187762 204097 (-8176.16,8158.11) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part2_15_150kev_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 = 6988.14 using 59 PHA bins. Test statistic : Chi-Squared = 6988.14 using 59 PHA bins. Reduced chi-squared = 127.057 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 79.9384 45.3952 -1 -0.987969 -2.16822 56.5573 168545. 72.2988 7.97145 -2 -1.11538 -1.82312 62.0005 193635. 57.0891 51.8012 -2 -0.983195 -1.87232 40.2673 196510. 54.865 9.0871 -3 -0.890598 -1.87587 41.7199 195928. 54.751 2.55165 -2 -0.845811 -1.87449 38.1541 196105. 54.7326 0.443755 -3 -0.785066 -1.87520 35.5635 195961. 54.7287 0.386388 -4 -0.784710 -1.87558 35.7468 195924. ================================================== Variances and Principal Axes 1 2 3 7 3.3661E-04| -0.1055 -0.9944 -0.0028 0.0000 4.8767E-03| 0.9942 -0.1055 0.0229 0.0000 8.9032E+02| -0.0230 -0.0004 0.9997 0.0008 2.5341E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.803e-01 1.000e-02 -2.073e+01 2.895e+02 1.000e-02 2.026e-03 -5.166e-01 1.946e+02 -2.073e+01 -5.166e-01 9.066e+02 -2.060e+04 2.895e+02 1.946e+02 -2.060e+04 2.534e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.784710 +/- 0.693009 2 1 npeggrb beta -1.87558 +/- 4.50145E-02 3 1 npeggrb tem keV 35.7468 +/- 30.1098 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 1.95924E+05 +/- 5033.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849500e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.0179581 -2 -0.786121 -1.87545 35.7903 195938. ================================================== Variances and Principal Axes 1 2 3 7 3.3826E-04| -0.1079 -0.9942 -0.0029 0.0000 4.7995E-03| 0.9939 -0.1079 0.0227 0.0000 8.6813E+02| -0.0229 -0.0004 0.9997 0.0008 2.5478E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.632e-01 9.552e-03 -2.010e+01 2.768e+02 9.552e-03 2.038e-03 -4.997e-01 1.962e+02 -2.010e+01 -4.997e-01 8.836e+02 -2.012e+04 2.768e+02 1.962e+02 -2.012e+04 2.548e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786121 +/- 0.680601 2 1 npeggrb beta -1.87545 +/- 4.51450E-02 3 1 npeggrb tem keV 35.7903 +/- 29.7249 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 1.95938E+05 +/- 5047.54 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.00156501 0 -0.786122 -1.87545 35.7904 195938. ================================================== Variances and Principal Axes 1 2 3 7 3.3821E-04| -0.1080 -0.9941 -0.0029 0.0000 4.8035E-03| 0.9939 -0.1080 0.0227 0.0000 8.7233E+02| -0.0228 -0.0004 0.9997 0.0008 2.5487E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.635e-01 9.551e-03 -2.016e+01 2.880e+02 9.551e-03 2.037e-03 -5.010e-01 1.964e+02 -2.016e+01 -5.010e-01 8.886e+02 -2.066e+04 2.880e+02 1.964e+02 -2.066e+04 2.549e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786122 +/- 0.680781 2 1 npeggrb beta -1.87545 +/- 4.51339E-02 3 1 npeggrb tem keV 35.7904 +/- 29.8099 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 1.95938E+05 +/- 5048.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 1569.97 using 59 PHA bins. Test statistic : Chi-Squared = 1569.97 using 59 PHA bins. Reduced chi-squared = 28.5450 for 55 degrees of freedom Null hypothesis probability = 3.118956e-292 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.00151714 2 -0.786122 -1.87545 35.7904 133520. ================================================== Variances and Principal Axes 1 2 3 7 1.0008E-03| -0.2756 -0.9613 -0.0069 0.0000 5.3579E-03| 0.9610 -0.2757 0.0214 0.0000 8.4790E+02| -0.0224 -0.0007 0.9997 -0.0033 3.6881E+06| -0.0001 0.0000 0.0033 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.634e-01 9.551e-03 -2.016e+01 -3.396e+02 9.551e-03 2.037e-03 -5.010e-01 3.160e+01 -2.016e+01 -5.010e-01 8.886e+02 1.232e+04 -3.396e+02 3.160e+01 1.232e+04 3.688e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786122 +/- 0.680762 2 1 npeggrb beta -1.87545 +/- 4.51304E-02 3 1 npeggrb tem keV 35.7904 +/- 29.8095 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.33520E+05 +/- 1920.43 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.00151714 2 -0.786122 -1.87545 35.7904 133520. ================================================== Variances and Principal Axes 1 2 3 7 1.0008E-03| -0.2756 -0.9613 -0.0069 0.0000 5.3579E-03| 0.9610 -0.2757 0.0214 0.0000 8.4789E+02| -0.0224 -0.0007 0.9997 -0.0033 3.6882E+06| -0.0001 0.0000 0.0033 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.635e-01 9.552e-03 -2.016e+01 -3.398e+02 9.552e-03 2.037e-03 -5.010e-01 3.160e+01 -2.016e+01 -5.010e-01 8.886e+02 1.232e+04 -3.398e+02 3.160e+01 1.232e+04 3.688e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786122 +/- 0.680774 2 1 npeggrb beta -1.87545 +/- 4.51306E-02 3 1 npeggrb tem keV 35.7904 +/- 29.8099 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.33520E+05 +/- 1920.46 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.00151736 3 -0.786122 -1.87545 35.7904 133520. ================================================== Variances and Principal Axes 1 2 3 7 1.0008E-03| -0.2756 -0.9613 -0.0069 0.0000 5.3577E-03| 0.9610 -0.2757 0.0214 0.0000 8.4781E+02| -0.0224 -0.0007 0.9997 -0.0033 3.6888E+06| -0.0001 0.0000 0.0033 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.635e-01 9.552e-03 -2.016e+01 -3.402e+02 9.552e-03 2.037e-03 -5.010e-01 3.159e+01 -2.016e+01 -5.010e-01 8.887e+02 1.234e+04 -3.402e+02 3.159e+01 1.234e+04 3.689e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786122 +/- 0.680779 2 1 npeggrb beta -1.87545 +/- 4.51307E-02 3 1 npeggrb tem keV 35.7904 +/- 29.8103 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.33520E+05 +/- 1920.61 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>log peggrb50_15_150kev.log; Logging to file:peggrb50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Mon Jun 8 22:38:03 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: ../sw00586569000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00586569000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00586569000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.408e-01 +/- 4.734e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 87.74 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00586569000b_preslew.rsp for Source 1 Spectral data counts: 21.1291 Model predicted rate: 0.240633 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786122 +/- 0.680779 2 1 npeggrb beta -1.87545 +/- 4.51307E-02 3 1 npeggrb tem keV 35.7904 +/- 29.8103 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.33520E+05 +/- 1920.61 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 130359 136687 (-3161.19,3166.98) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part3_15_25kev_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 = 6988.14 using 59 PHA bins. Test statistic : Chi-Squared = 6988.14 using 59 PHA bins. Reduced chi-squared = 127.057 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 79.9384 45.3952 -1 -0.987969 -2.16822 56.5573 168545. 72.2988 7.97145 -2 -1.11538 -1.82312 62.0005 193635. 57.0891 51.8012 -2 -0.983195 -1.87232 40.2673 196510. 54.865 9.0871 -3 -0.890598 -1.87587 41.7199 195928. 54.751 2.55165 -2 -0.845811 -1.87449 38.1541 196105. 54.7326 0.443755 -3 -0.785066 -1.87520 35.5635 195961. 54.7287 0.386388 -4 -0.784710 -1.87558 35.7468 195924. ================================================== Variances and Principal Axes 1 2 3 7 3.3661E-04| -0.1055 -0.9944 -0.0028 0.0000 4.8767E-03| 0.9942 -0.1055 0.0229 0.0000 8.9032E+02| -0.0230 -0.0004 0.9997 0.0008 2.5341E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.803e-01 1.000e-02 -2.073e+01 2.895e+02 1.000e-02 2.026e-03 -5.166e-01 1.946e+02 -2.073e+01 -5.166e-01 9.066e+02 -2.060e+04 2.895e+02 1.946e+02 -2.060e+04 2.534e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.784710 +/- 0.693009 2 1 npeggrb beta -1.87558 +/- 4.50145E-02 3 1 npeggrb tem keV 35.7468 +/- 30.1098 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 1.95924E+05 +/- 5033.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849500e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.0179581 -2 -0.786121 -1.87545 35.7903 195938. ================================================== Variances and Principal Axes 1 2 3 7 3.3826E-04| -0.1079 -0.9942 -0.0029 0.0000 4.7995E-03| 0.9939 -0.1079 0.0227 0.0000 8.6813E+02| -0.0229 -0.0004 0.9997 0.0008 2.5478E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.632e-01 9.552e-03 -2.010e+01 2.768e+02 9.552e-03 2.038e-03 -4.997e-01 1.962e+02 -2.010e+01 -4.997e-01 8.836e+02 -2.012e+04 2.768e+02 1.962e+02 -2.012e+04 2.548e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786121 +/- 0.680601 2 1 npeggrb beta -1.87545 +/- 4.51450E-02 3 1 npeggrb tem keV 35.7903 +/- 29.7249 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 1.95938E+05 +/- 5047.54 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.00156501 0 -0.786122 -1.87545 35.7904 195938. ================================================== Variances and Principal Axes 1 2 3 7 3.3821E-04| -0.1080 -0.9941 -0.0029 0.0000 4.8035E-03| 0.9939 -0.1080 0.0227 0.0000 8.7233E+02| -0.0228 -0.0004 0.9997 0.0008 2.5487E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.635e-01 9.551e-03 -2.016e+01 2.880e+02 9.551e-03 2.037e-03 -5.010e-01 1.964e+02 -2.016e+01 -5.010e-01 8.886e+02 -2.066e+04 2.880e+02 1.964e+02 -2.066e+04 2.549e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786122 +/- 0.680781 2 1 npeggrb beta -1.87545 +/- 4.51339E-02 3 1 npeggrb tem keV 35.7904 +/- 29.8099 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 1.95938E+05 +/- 5048.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>newpar 5 25.0; Fit statistic : Chi-Squared = 429724.7 using 59 PHA bins. Test statistic : Chi-Squared = 429724.7 using 59 PHA bins. Reduced chi-squared = 7813.176 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 54.7287 0.00153057 -1 -0.786136 -1.87544 35.7910 22084.7 ================================================== Variances and Principal Axes 1 2 3 7 2.7796E-04| -0.8038 -0.5946 -0.0173 -0.0001 2.3536E-03| 0.5945 -0.8040 0.0117 0.0001 5.6595E+02| -0.0209 -0.0009 0.9997 -0.0162 1.2383E+06| -0.0004 -0.0000 0.0162 0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.634e-01 9.549e-03 -2.016e+01 -5.165e+02 9.549e-03 2.036e-03 -5.009e-01 -9.935e-01 -2.016e+01 -5.009e-01 8.885e+02 1.999e+04 -5.165e+02 -9.935e-01 1.999e+04 1.238e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786136 +/- 0.680711 2 1 npeggrb beta -1.87544 +/- 4.51208E-02 3 1 npeggrb tem keV 35.7910 +/- 29.8085 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.20847E+04 +/- 1112.66 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.000830548 -1 -0.786149 -1.87544 35.7915 22084.7 ================================================== Variances and Principal Axes 1 2 3 7 2.7797E-04| -0.8038 -0.5946 -0.0173 -0.0001 2.3536E-03| 0.5945 -0.8040 0.0117 0.0001 5.6611E+02| -0.0209 -0.0009 0.9997 -0.0162 1.2379E+06| -0.0004 -0.0000 0.0161 0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.634e-01 9.548e-03 -2.016e+01 -5.164e+02 9.548e-03 2.036e-03 -5.009e-01 -9.897e-01 -2.016e+01 -5.009e-01 8.886e+02 1.998e+04 -5.164e+02 -9.897e-01 1.998e+04 1.238e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786149 +/- 0.680701 2 1 npeggrb beta -1.87544 +/- 4.51204E-02 3 1 npeggrb tem keV 35.7915 +/- 29.8090 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.20847E+04 +/- 1112.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.00085497 3 -0.786149 -1.87544 35.7915 22084.7 ================================================== Variances and Principal Axes 1 2 3 7 2.7796E-04| -0.8038 -0.5946 -0.0173 -0.0001 2.3536E-03| 0.5945 -0.8040 0.0117 0.0001 5.6586E+02| -0.0209 -0.0009 0.9997 -0.0162 1.2386E+06| -0.0004 -0.0000 0.0162 0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.633e-01 9.549e-03 -2.016e+01 -5.167e+02 9.549e-03 2.036e-03 -5.009e-01 -9.979e-01 -2.016e+01 -5.009e-01 8.886e+02 1.999e+04 -5.167e+02 -9.979e-01 1.999e+04 1.238e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786149 +/- 0.680692 2 1 npeggrb beta -1.87544 +/- 4.51211E-02 3 1 npeggrb tem keV 35.7915 +/- 29.8097 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.20847E+04 +/- 1112.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>log peggrb50_15_25kev.log; Logging to file:peggrb50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Mon Jun 8 22:38:04 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: ../sw00586569000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00586569000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00586569000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.408e-01 +/- 4.734e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 87.74 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00586569000b_preslew.rsp for Source 1 Spectral data counts: 21.1291 Model predicted rate: 0.240633 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786149 +/- 0.680692 2 1 npeggrb beta -1.87544 +/- 4.51211E-02 3 1 npeggrb tem keV 35.7915 +/- 29.8097 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.20847E+04 +/- 1112.78 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 20267.3 23852.7 (-1817.46,1767.94) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part4_25_50kev_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 = 6988.14 using 59 PHA bins. Test statistic : Chi-Squared = 6988.14 using 59 PHA bins. Reduced chi-squared = 127.057 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 79.9384 45.3952 -1 -0.987969 -2.16822 56.5573 168545. 72.2988 7.97145 -2 -1.11538 -1.82312 62.0005 193635. 57.0891 51.8012 -2 -0.983195 -1.87232 40.2673 196510. 54.865 9.0871 -3 -0.890598 -1.87587 41.7199 195928. 54.751 2.55165 -2 -0.845811 -1.87449 38.1541 196105. 54.7326 0.443755 -3 -0.785066 -1.87520 35.5635 195961. 54.7287 0.386388 -4 -0.784710 -1.87558 35.7468 195924. ================================================== Variances and Principal Axes 1 2 3 7 3.3661E-04| -0.1055 -0.9944 -0.0028 0.0000 4.8767E-03| 0.9942 -0.1055 0.0229 0.0000 8.9032E+02| -0.0230 -0.0004 0.9997 0.0008 2.5341E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.803e-01 1.000e-02 -2.073e+01 2.895e+02 1.000e-02 2.026e-03 -5.166e-01 1.946e+02 -2.073e+01 -5.166e-01 9.066e+02 -2.060e+04 2.895e+02 1.946e+02 -2.060e+04 2.534e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.784710 +/- 0.693009 2 1 npeggrb beta -1.87558 +/- 4.50145E-02 3 1 npeggrb tem keV 35.7468 +/- 30.1098 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 1.95924E+05 +/- 5033.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849500e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.0179581 -2 -0.786121 -1.87545 35.7903 195938. ================================================== Variances and Principal Axes 1 2 3 7 3.3826E-04| -0.1079 -0.9942 -0.0029 0.0000 4.7995E-03| 0.9939 -0.1079 0.0227 0.0000 8.6813E+02| -0.0229 -0.0004 0.9997 0.0008 2.5478E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.632e-01 9.552e-03 -2.010e+01 2.768e+02 9.552e-03 2.038e-03 -4.997e-01 1.962e+02 -2.010e+01 -4.997e-01 8.836e+02 -2.012e+04 2.768e+02 1.962e+02 -2.012e+04 2.548e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786121 +/- 0.680601 2 1 npeggrb beta -1.87545 +/- 4.51450E-02 3 1 npeggrb tem keV 35.7903 +/- 29.7249 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 1.95938E+05 +/- 5047.54 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.00156501 0 -0.786122 -1.87545 35.7904 195938. ================================================== Variances and Principal Axes 1 2 3 7 3.3821E-04| -0.1080 -0.9941 -0.0029 0.0000 4.8035E-03| 0.9939 -0.1080 0.0227 0.0000 8.7233E+02| -0.0228 -0.0004 0.9997 0.0008 2.5487E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.635e-01 9.551e-03 -2.016e+01 2.880e+02 9.551e-03 2.037e-03 -5.010e-01 1.964e+02 -2.016e+01 -5.010e-01 8.886e+02 -2.066e+04 2.880e+02 1.964e+02 -2.066e+04 2.549e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786122 +/- 0.680781 2 1 npeggrb beta -1.87545 +/- 4.51339E-02 3 1 npeggrb tem keV 35.7904 +/- 29.8099 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 1.95938E+05 +/- 5048.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 168.85 using 59 PHA bins. Test statistic : Chi-Squared = 168.85 using 59 PHA bins. Reduced chi-squared = 3.0701 for 55 degrees of freedom Null hypothesis probability = 1.684588e-13 Current data and model not fit yet. !XSPEC12>newpar 5 50.0; Fit statistic : Chi-Squared = 108815.2 using 59 PHA bins. Test statistic : Chi-Squared = 108815.2 using 59 PHA bins. Reduced chi-squared = 1978.458 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 54.7287 0.00152783 0 -0.786134 -1.87545 35.7910 39499.0 ================================================== Variances and Principal Axes 1 2 3 7 7.0483E-04| -0.2318 -0.9727 -0.0060 -0.0000 5.7351E-03| 0.9725 -0.2319 0.0217 -0.0000 8.4439E+02| -0.0225 -0.0008 0.9997 0.0102 4.2982E+05| 0.0003 -0.0000 -0.0102 0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.635e-01 9.550e-03 -2.016e+01 1.149e+02 9.550e-03 2.036e-03 -5.009e-01 -1.536e+01 -2.016e+01 -5.009e-01 8.886e+02 -4.377e+03 1.149e+02 -1.536e+01 -4.377e+03 4.298e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786134 +/- 0.680779 2 1 npeggrb beta -1.87545 +/- 4.51238E-02 3 1 npeggrb tem keV 35.7910 +/- 29.8101 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 3.94990E+04 +/- 655.571 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.00113581 4 -0.786134 -1.87545 35.7910 39499.0 ================================================== Variances and Principal Axes 1 2 3 7 7.0482E-04| -0.2318 -0.9727 -0.0060 -0.0000 5.7355E-03| 0.9725 -0.2319 0.0217 -0.0000 8.4483E+02| -0.0225 -0.0008 0.9997 0.0102 4.2956E+05| 0.0003 -0.0000 -0.0102 0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.634e-01 9.550e-03 -2.016e+01 1.144e+02 9.550e-03 2.036e-03 -5.009e-01 -1.537e+01 -2.016e+01 -5.009e-01 8.886e+02 -4.355e+03 1.144e+02 -1.537e+01 -4.355e+03 4.295e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786134 +/- 0.680758 2 1 npeggrb beta -1.87545 +/- 4.51241E-02 3 1 npeggrb tem keV 35.7910 +/- 29.8100 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 3.94990E+04 +/- 655.377 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.00113581 5 -0.786134 -1.87545 35.7910 39499.0 ================================================== Variances and Principal Axes 1 2 3 7 7.0482E-04| -0.2318 -0.9727 -0.0060 -0.0000 5.7355E-03| 0.9725 -0.2319 0.0217 -0.0000 8.4483E+02| -0.0225 -0.0008 0.9997 0.0102 4.2956E+05| 0.0003 -0.0000 -0.0102 0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.634e-01 9.550e-03 -2.016e+01 1.144e+02 9.550e-03 2.036e-03 -5.009e-01 -1.537e+01 -2.016e+01 -5.009e-01 8.886e+02 -4.355e+03 1.144e+02 -1.537e+01 -4.355e+03 4.295e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786134 +/- 0.680758 2 1 npeggrb beta -1.87545 +/- 4.51241E-02 3 1 npeggrb tem keV 35.7910 +/- 29.8100 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 3.94990E+04 +/- 655.377 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>log peggrb50_25_50kev.log; Logging to file:peggrb50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Mon Jun 8 22:38:04 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: ../sw00586569000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00586569000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00586569000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.408e-01 +/- 4.734e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 87.74 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00586569000b_preslew.rsp for Source 1 Spectral data counts: 21.1291 Model predicted rate: 0.240633 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786134 +/- 0.680758 2 1 npeggrb beta -1.87545 +/- 4.51241E-02 3 1 npeggrb tem keV 35.7910 +/- 29.8100 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 3.94990E+04 +/- 655.377 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 38424.7 40581.3 (-1074.3,1082.25) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part5_50_100kev_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 = 6988.14 using 59 PHA bins. Test statistic : Chi-Squared = 6988.14 using 59 PHA bins. Reduced chi-squared = 127.057 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 79.9384 45.3952 -1 -0.987969 -2.16822 56.5573 168545. 72.2988 7.97145 -2 -1.11538 -1.82312 62.0005 193635. 57.0891 51.8012 -2 -0.983195 -1.87232 40.2673 196510. 54.865 9.0871 -3 -0.890598 -1.87587 41.7199 195928. 54.751 2.55165 -2 -0.845811 -1.87449 38.1541 196105. 54.7326 0.443755 -3 -0.785066 -1.87520 35.5635 195961. 54.7287 0.386388 -4 -0.784710 -1.87558 35.7468 195924. ================================================== Variances and Principal Axes 1 2 3 7 3.3661E-04| -0.1055 -0.9944 -0.0028 0.0000 4.8767E-03| 0.9942 -0.1055 0.0229 0.0000 8.9032E+02| -0.0230 -0.0004 0.9997 0.0008 2.5341E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.803e-01 1.000e-02 -2.073e+01 2.895e+02 1.000e-02 2.026e-03 -5.166e-01 1.946e+02 -2.073e+01 -5.166e-01 9.066e+02 -2.060e+04 2.895e+02 1.946e+02 -2.060e+04 2.534e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.784710 +/- 0.693009 2 1 npeggrb beta -1.87558 +/- 4.50145E-02 3 1 npeggrb tem keV 35.7468 +/- 30.1098 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 1.95924E+05 +/- 5033.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849500e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.0179581 -2 -0.786121 -1.87545 35.7903 195938. ================================================== Variances and Principal Axes 1 2 3 7 3.3826E-04| -0.1079 -0.9942 -0.0029 0.0000 4.7995E-03| 0.9939 -0.1079 0.0227 0.0000 8.6813E+02| -0.0229 -0.0004 0.9997 0.0008 2.5478E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.632e-01 9.552e-03 -2.010e+01 2.768e+02 9.552e-03 2.038e-03 -4.997e-01 1.962e+02 -2.010e+01 -4.997e-01 8.836e+02 -2.012e+04 2.768e+02 1.962e+02 -2.012e+04 2.548e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786121 +/- 0.680601 2 1 npeggrb beta -1.87545 +/- 4.51450E-02 3 1 npeggrb tem keV 35.7903 +/- 29.7249 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 1.95938E+05 +/- 5047.54 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.00156501 0 -0.786122 -1.87545 35.7904 195938. ================================================== Variances and Principal Axes 1 2 3 7 3.3821E-04| -0.1080 -0.9941 -0.0029 0.0000 4.8035E-03| 0.9939 -0.1080 0.0227 0.0000 8.7233E+02| -0.0228 -0.0004 0.9997 0.0008 2.5487E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.635e-01 9.551e-03 -2.016e+01 2.880e+02 9.551e-03 2.037e-03 -5.010e-01 1.964e+02 -2.016e+01 -5.010e-01 8.886e+02 -2.066e+04 2.880e+02 1.964e+02 -2.066e+04 2.549e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786122 +/- 0.680781 2 1 npeggrb beta -1.87545 +/- 4.51339E-02 3 1 npeggrb tem keV 35.7904 +/- 29.8099 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 1.95938E+05 +/- 5048.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 1533.30 using 59 PHA bins. Test statistic : Chi-Squared = 1533.30 using 59 PHA bins. Reduced chi-squared = 27.8782 for 55 degrees of freedom Null hypothesis probability = 1.535266e-284 Current data and model not fit yet. !XSPEC12>newpar 5 100.0; Fit statistic : Chi-Squared = 82735.48 using 59 PHA bins. Test statistic : Chi-Squared = 82735.48 using 59 PHA bins. Reduced chi-squared = 1504.281 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 54.7287 0.0015018 0 -0.786123 -1.87545 35.7905 43999.1 ================================================== Variances and Principal Axes 1 2 3 7 6.4615E-04| -0.3635 -0.9316 -0.0089 0.0000 6.6846E-03| 0.9313 -0.3636 0.0210 -0.0000 8.7366E+02| -0.0227 -0.0006 0.9997 -0.0057 4.8263E+05| -0.0001 0.0000 0.0057 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.635e-01 9.551e-03 -2.016e+01 -5.290e+01 9.551e-03 2.037e-03 -5.010e-01 1.059e+01 -2.016e+01 -5.010e-01 8.887e+02 2.729e+03 -5.290e+01 1.059e+01 2.729e+03 4.826e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786123 +/- 0.680794 2 1 npeggrb beta -1.87545 +/- 4.51316E-02 3 1 npeggrb tem keV 35.7905 +/- 29.8106 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 4.39991E+04 +/- 694.703 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.0014094 0 -0.786123 -1.87545 35.7905 43999.1 ================================================== Variances and Principal Axes 1 2 3 7 6.4611E-04| -0.3636 -0.9315 -0.0089 0.0000 6.6843E-03| 0.9313 -0.3637 0.0209 -0.0000 8.7431E+02| -0.0227 -0.0006 0.9997 -0.0055 4.8232E+05| -0.0001 0.0000 0.0055 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.635e-01 9.551e-03 -2.016e+01 -5.154e+01 9.551e-03 2.037e-03 -5.010e-01 1.061e+01 -2.016e+01 -5.010e-01 8.887e+02 2.670e+03 -5.154e+01 1.061e+01 2.670e+03 4.823e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786123 +/- 0.680795 2 1 npeggrb beta -1.87545 +/- 4.51317E-02 3 1 npeggrb tem keV 35.7905 +/- 29.8105 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 4.39991E+04 +/- 694.479 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.00134192 2 -0.786123 -1.87545 35.7905 43999.1 ================================================== Variances and Principal Axes 1 2 3 7 6.4612E-04| -0.3636 -0.9315 -0.0089 0.0000 6.6844E-03| 0.9313 -0.3637 0.0209 -0.0000 8.7423E+02| -0.0227 -0.0006 0.9997 -0.0056 4.8234E+05| -0.0001 0.0000 0.0056 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.635e-01 9.551e-03 -2.016e+01 -5.169e+01 9.551e-03 2.037e-03 -5.010e-01 1.061e+01 -2.016e+01 -5.010e-01 8.887e+02 2.677e+03 -5.169e+01 1.061e+01 2.677e+03 4.823e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786123 +/- 0.680785 2 1 npeggrb beta -1.87545 +/- 4.51318E-02 3 1 npeggrb tem keV 35.7905 +/- 29.8103 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 4.39991E+04 +/- 694.500 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>log peggrb50_50_100kev.log; Logging to file:peggrb50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Mon Jun 8 22:38:05 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: ../sw00586569000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00586569000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00586569000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.408e-01 +/- 4.734e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 87.74 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00586569000b_preslew.rsp for Source 1 Spectral data counts: 21.1291 Model predicted rate: 0.240633 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786123 +/- 0.680785 2 1 npeggrb beta -1.87545 +/- 4.51318E-02 3 1 npeggrb tem keV 35.7905 +/- 29.8103 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 4.39991E+04 +/- 694.500 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 42854.2 45140.5 (-1144.95,1141.42) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part6_100_150kev_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 = 6988.14 using 59 PHA bins. Test statistic : Chi-Squared = 6988.14 using 59 PHA bins. Reduced chi-squared = 127.057 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 79.9384 45.3952 -1 -0.987969 -2.16822 56.5573 168545. 72.2988 7.97145 -2 -1.11538 -1.82312 62.0005 193635. 57.0891 51.8012 -2 -0.983195 -1.87232 40.2673 196510. 54.865 9.0871 -3 -0.890598 -1.87587 41.7199 195928. 54.751 2.55165 -2 -0.845811 -1.87449 38.1541 196105. 54.7326 0.443755 -3 -0.785066 -1.87520 35.5635 195961. 54.7287 0.386388 -4 -0.784710 -1.87558 35.7468 195924. ================================================== Variances and Principal Axes 1 2 3 7 3.3661E-04| -0.1055 -0.9944 -0.0028 0.0000 4.8767E-03| 0.9942 -0.1055 0.0229 0.0000 8.9032E+02| -0.0230 -0.0004 0.9997 0.0008 2.5341E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.803e-01 1.000e-02 -2.073e+01 2.895e+02 1.000e-02 2.026e-03 -5.166e-01 1.946e+02 -2.073e+01 -5.166e-01 9.066e+02 -2.060e+04 2.895e+02 1.946e+02 -2.060e+04 2.534e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.784710 +/- 0.693009 2 1 npeggrb beta -1.87558 +/- 4.50145E-02 3 1 npeggrb tem keV 35.7468 +/- 30.1098 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 1.95924E+05 +/- 5033.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849500e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.0179581 -2 -0.786121 -1.87545 35.7903 195938. ================================================== Variances and Principal Axes 1 2 3 7 3.3826E-04| -0.1079 -0.9942 -0.0029 0.0000 4.7995E-03| 0.9939 -0.1079 0.0227 0.0000 8.6813E+02| -0.0229 -0.0004 0.9997 0.0008 2.5478E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.632e-01 9.552e-03 -2.010e+01 2.768e+02 9.552e-03 2.038e-03 -4.997e-01 1.962e+02 -2.010e+01 -4.997e-01 8.836e+02 -2.012e+04 2.768e+02 1.962e+02 -2.012e+04 2.548e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786121 +/- 0.680601 2 1 npeggrb beta -1.87545 +/- 4.51450E-02 3 1 npeggrb tem keV 35.7903 +/- 29.7249 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 1.95938E+05 +/- 5047.54 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.00156501 0 -0.786122 -1.87545 35.7904 195938. ================================================== Variances and Principal Axes 1 2 3 7 3.3821E-04| -0.1080 -0.9941 -0.0029 0.0000 4.8035E-03| 0.9939 -0.1080 0.0227 0.0000 8.7233E+02| -0.0228 -0.0004 0.9997 0.0008 2.5487E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.635e-01 9.551e-03 -2.016e+01 2.880e+02 9.551e-03 2.037e-03 -5.010e-01 1.964e+02 -2.016e+01 -5.010e-01 8.886e+02 -2.066e+04 2.880e+02 1.964e+02 -2.066e+04 2.549e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786122 +/- 0.680781 2 1 npeggrb beta -1.87545 +/- 4.51339E-02 3 1 npeggrb tem keV 35.7904 +/- 29.8099 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 1.95938E+05 +/- 5048.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 9671.28 using 59 PHA bins. Test statistic : Chi-Squared = 9671.28 using 59 PHA bins. Reduced chi-squared = 175.842 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 258928.8 using 59 PHA bins. Test statistic : Chi-Squared = 258928.8 using 59 PHA bins. Reduced chi-squared = 4707.795 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 54.7287 0.00148528 0 -0.786123 -1.87545 35.7905 27556.7 ================================================== Variances and Principal Axes 1 2 3 7 1.7566E-04| -0.1687 -0.9857 -0.0041 0.0000 5.6366E-03| 0.9854 -0.1688 0.0225 0.0000 8.4896E+02| -0.0229 -0.0003 0.9997 0.0069 8.4981E+05| 0.0001 0.0000 -0.0069 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.635e-01 9.550e-03 -2.016e+01 1.108e+02 9.550e-03 2.037e-03 -5.009e-01 3.727e+01 -2.016e+01 -5.009e-01 8.887e+02 -5.837e+03 1.108e+02 3.727e+01 -5.837e+03 8.498e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786123 +/- 0.680792 2 1 npeggrb beta -1.87545 +/- 4.51301E-02 3 1 npeggrb tem keV 35.7905 +/- 29.8103 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.75567E+04 +/- 921.830 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.00143226 0 -0.786123 -1.87545 35.7905 27556.7 ================================================== Variances and Principal Axes 1 2 3 7 1.7566E-04| -0.1687 -0.9857 -0.0041 0.0000 5.6364E-03| 0.9854 -0.1688 0.0225 0.0000 8.4920E+02| -0.0229 -0.0003 0.9997 0.0069 8.4960E+05| 0.0001 0.0000 -0.0069 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.635e-01 9.549e-03 -2.016e+01 1.104e+02 9.549e-03 2.037e-03 -5.009e-01 3.726e+01 -2.016e+01 -5.009e-01 8.886e+02 -5.819e+03 1.104e+02 3.726e+01 -5.819e+03 8.496e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786123 +/- 0.680789 2 1 npeggrb beta -1.87545 +/- 4.51299E-02 3 1 npeggrb tem keV 35.7905 +/- 29.8102 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.75567E+04 +/- 921.715 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.00138218 5 -0.786123 -1.87545 35.7905 27556.7 ================================================== Variances and Principal Axes 1 2 3 7 1.7566E-04| -0.1687 -0.9857 -0.0041 0.0000 5.6363E-03| 0.9854 -0.1688 0.0225 0.0000 8.4938E+02| -0.0229 -0.0003 0.9997 0.0068 8.4946E+05| 0.0001 0.0000 -0.0068 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.635e-01 9.550e-03 -2.016e+01 1.101e+02 9.550e-03 2.037e-03 -5.009e-01 3.726e+01 -2.016e+01 -5.009e-01 8.887e+02 -5.808e+03 1.101e+02 3.726e+01 -5.808e+03 8.494e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786123 +/- 0.680803 2 1 npeggrb beta -1.87545 +/- 4.51303E-02 3 1 npeggrb tem keV 35.7905 +/- 29.8110 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.75567E+04 +/- 921.642 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>log peggrb50_100_150kev.log; Logging to file:peggrb50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Mon Jun 8 22:38:05 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: ../sw00586569000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00586569000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00586569000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.408e-01 +/- 4.734e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 87.74 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00586569000b_preslew.rsp for Source 1 Spectral data counts: 21.1291 Model predicted rate: 0.240633 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786123 +/- 0.680803 2 1 npeggrb beta -1.87545 +/- 4.51303E-02 3 1 npeggrb tem keV 35.7905 +/- 29.8110 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.75567E+04 +/- 921.642 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 26055.4 29034.1 (-1501.29,1477.38) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part7_100_350kev_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 = 6988.14 using 59 PHA bins. Test statistic : Chi-Squared = 6988.14 using 59 PHA bins. Reduced chi-squared = 127.057 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 79.9384 45.3952 -1 -0.987969 -2.16822 56.5573 168545. 72.2988 7.97145 -2 -1.11538 -1.82312 62.0005 193635. 57.0891 51.8012 -2 -0.983195 -1.87232 40.2673 196510. 54.865 9.0871 -3 -0.890598 -1.87587 41.7199 195928. 54.751 2.55165 -2 -0.845811 -1.87449 38.1541 196105. 54.7326 0.443755 -3 -0.785066 -1.87520 35.5635 195961. 54.7287 0.386388 -4 -0.784710 -1.87558 35.7468 195924. ================================================== Variances and Principal Axes 1 2 3 7 3.3661E-04| -0.1055 -0.9944 -0.0028 0.0000 4.8767E-03| 0.9942 -0.1055 0.0229 0.0000 8.9032E+02| -0.0230 -0.0004 0.9997 0.0008 2.5341E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.803e-01 1.000e-02 -2.073e+01 2.895e+02 1.000e-02 2.026e-03 -5.166e-01 1.946e+02 -2.073e+01 -5.166e-01 9.066e+02 -2.060e+04 2.895e+02 1.946e+02 -2.060e+04 2.534e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.784710 +/- 0.693009 2 1 npeggrb beta -1.87558 +/- 4.50145E-02 3 1 npeggrb tem keV 35.7468 +/- 30.1098 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 1.95924E+05 +/- 5033.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849500e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.0179581 -2 -0.786121 -1.87545 35.7903 195938. ================================================== Variances and Principal Axes 1 2 3 7 3.3826E-04| -0.1079 -0.9942 -0.0029 0.0000 4.7995E-03| 0.9939 -0.1079 0.0227 0.0000 8.6813E+02| -0.0229 -0.0004 0.9997 0.0008 2.5478E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.632e-01 9.552e-03 -2.010e+01 2.768e+02 9.552e-03 2.038e-03 -4.997e-01 1.962e+02 -2.010e+01 -4.997e-01 8.836e+02 -2.012e+04 2.768e+02 1.962e+02 -2.012e+04 2.548e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786121 +/- 0.680601 2 1 npeggrb beta -1.87545 +/- 4.51450E-02 3 1 npeggrb tem keV 35.7903 +/- 29.7249 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 1.95938E+05 +/- 5047.54 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.00156501 0 -0.786122 -1.87545 35.7904 195938. ================================================== Variances and Principal Axes 1 2 3 7 3.3821E-04| -0.1080 -0.9941 -0.0029 0.0000 4.8035E-03| 0.9939 -0.1080 0.0227 0.0000 8.7233E+02| -0.0228 -0.0004 0.9997 0.0008 2.5487E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.635e-01 9.551e-03 -2.016e+01 2.880e+02 9.551e-03 2.037e-03 -5.010e-01 1.964e+02 -2.016e+01 -5.010e-01 8.886e+02 -2.066e+04 2.880e+02 1.964e+02 -2.066e+04 2.549e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786122 +/- 0.680781 2 1 npeggrb beta -1.87545 +/- 4.51339E-02 3 1 npeggrb tem keV 35.7904 +/- 29.8099 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 1.95938E+05 +/- 5048.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 9671.28 using 59 PHA bins. Test statistic : Chi-Squared = 9671.28 using 59 PHA bins. Reduced chi-squared = 175.842 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 5 350.0; Fit statistic : Chi-Squared = 9671.28 using 59 PHA bins. Test statistic : Chi-Squared = 9671.28 using 59 PHA bins. Reduced chi-squared = 175.842 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 54.7287 0.00145326 0 -0.786122 -1.87545 35.7905 89975.0 ================================================== Variances and Principal Axes 1 2 3 7 8.3211E-05| -0.1083 -0.9941 -0.0027 0.0000 5.1122E-03| 0.9938 -0.1084 0.0228 0.0000 8.2066E+02| -0.0230 -0.0002 0.9997 0.0018 2.1811E+07| 0.0000 0.0000 -0.0018 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.635e-01 9.549e-03 -2.016e+01 7.342e+02 9.549e-03 2.036e-03 -5.009e-01 2.019e+02 -2.016e+01 -5.009e-01 8.886e+02 -3.863e+04 7.342e+02 2.019e+02 -3.863e+04 2.181e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786122 +/- 0.680789 2 1 npeggrb beta -1.87545 +/- 4.51267E-02 3 1 npeggrb tem keV 35.7905 +/- 29.8101 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 8.99750E+04 +/- 4670.22 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.00141109 3 -0.786123 -1.87545 35.7905 89975.0 ================================================== Variances and Principal Axes 1 2 3 7 8.3209E-05| -0.1083 -0.9941 -0.0027 0.0000 5.1120E-03| 0.9939 -0.1083 0.0228 0.0000 8.2074E+02| -0.0230 -0.0002 0.9997 0.0018 2.1810E+07| 0.0000 0.0000 -0.0018 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.635e-01 9.549e-03 -2.016e+01 7.335e+02 9.549e-03 2.036e-03 -5.009e-01 2.019e+02 -2.016e+01 -5.009e-01 8.886e+02 -3.860e+04 7.335e+02 2.019e+02 -3.860e+04 2.181e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786123 +/- 0.680785 2 1 npeggrb beta -1.87545 +/- 4.51266E-02 3 1 npeggrb tem keV 35.7905 +/- 29.8099 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 8.99750E+04 +/- 4670.08 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 54.7287 0.00141109 3 -0.786123 -1.87545 35.7905 89975.0 ================================================== Variances and Principal Axes 1 2 3 7 8.3209E-05| -0.1083 -0.9941 -0.0027 0.0000 5.1120E-03| 0.9939 -0.1083 0.0228 0.0000 8.2074E+02| -0.0230 -0.0002 0.9997 0.0018 2.1810E+07| 0.0000 0.0000 -0.0018 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.635e-01 9.549e-03 -2.016e+01 7.335e+02 9.549e-03 2.036e-03 -5.009e-01 2.019e+02 -2.016e+01 -5.009e-01 8.886e+02 -3.860e+04 7.335e+02 2.019e+02 -3.860e+04 2.181e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786123 +/- 0.680785 2 1 npeggrb beta -1.87545 +/- 4.51266E-02 3 1 npeggrb tem keV 35.7905 +/- 29.8099 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 8.99750E+04 +/- 4670.08 ________________________________________________________________________ Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 !XSPEC12>log peggrb50_100_350kev.log; Logging to file:peggrb50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Mon Jun 8 22:38:06 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00586569000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00586569000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00586569000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.408e-01 +/- 4.734e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 87.74 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00586569000b_preslew.rsp for Source 1 Spectral data counts: 21.1291 Model predicted rate: 0.240633 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.786123 +/- 0.680785 2 1 npeggrb beta -1.87545 +/- 4.51266E-02 3 1 npeggrb tem keV 35.7905 +/- 29.8099 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 8.99750E+04 +/- 4670.08 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. Test statistic : Chi-Squared = 54.73 using 59 PHA bins. Reduced chi-squared = 0.9951 for 55 degrees of freedom Null hypothesis probability = 4.849505e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 82427.2 97431.1 (-7547.84,7456.1) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the Band function: ------------------------------------------------------------ Parameters : value lower 90% higher 90% alpha : -0.760586 ( -0.623939 3.81656 ) beta : -1.87506 ( -0.0791856 0.0657468 ) Epeak [keV] : 43.0348 ( -17.7115 30.1977 ) Norm@50keV : 6.16213E-02 ( -0.0388473 11.4061 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 54.73 using 59 PHA bins. # Reduced chi-squared = 0.9951 for 55 degrees of freedom # Null hypothesis probability = 4.849079e-01 Photon flux (15-150 keV) in 87.74 sec: ( ) ph/cm2/s Energy fluence (15-150 keV) : 1.1715e-05 ( -1.17144e-05 -2.77346e-07 ) ergs/cm2