XSPEC version: 12.8.2 Build Date/Time: Thu Jul 3 19:14:55 2014 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00222546000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00222546000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 4.875e-02 +/- 5.207e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.61 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 ../sw00222546000b_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 = 2.702063e+06 using 59 PHA bins. Test statistic : Chi-Squared = 2.702063e+06 using 59 PHA bins. Reduced chi-squared = 49128.42 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 84.89 using 59 PHA bins. Test statistic : Chi-Squared = 84.89 using 59 PHA bins. Reduced chi-squared = 1.543 for 55 degrees of freedom Null hypothesis probability = 5.963844e-03 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 84.8172 0.881362 1 -0.984415 -2.39734 79.9148 0.00641118 84.5683 1.21421 0 -0.989017 -1.86223 79.0382 0.00641148 83.3701 35.2762 0 -1.03229 -1.94619 71.8842 0.00645510 82.7102 57.4498 0 -1.06500 -1.96606 67.0195 0.00653517 82.48 68.1033 -1 -1.14375 -1.80307 47.5360 0.00712889 82.2728 80.2056 -1 -1.08545 -2.14787 60.9915 0.00725929 81.8029 178.12 0 -1.08177 -1.98152 57.4625 0.00722900 81.3527 24.7814 -1 -1.08861 -2.07440 50.1670 0.00769594 81.2181 69.1198 -1 -1.06650 -2.13687 48.9647 0.00814733 81.1327 29.003 -1 -1.03948 -2.09236 47.1654 0.00860473 ================================================== Variances and Principal Axes 1 2 3 5 5.8081E-07| -0.0093 0.0005 0.0001 1.0000 3.0599E-01| 0.5861 0.8098 0.0261 0.0050 6.8989E-01| -0.8097 0.5866 -0.0173 -0.0079 2.4572E+03| 0.0294 0.0110 -0.9995 0.0004 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.679e+00 6.117e-01 -7.215e+01 3.301e-02 6.117e-01 7.353e-01 -2.701e+01 8.433e-03 -7.215e+01 -2.701e+01 2.455e+03 -9.424e-01 3.301e-02 8.433e-03 -9.424e-01 4.131e-04 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.03948 +/- 1.63663 2 1 ngrbep beta -2.09236 +/- 0.857500 3 1 ngrbep epeak keV 47.1654 +/- 49.5458 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 8.60473E-03 +/- 2.03246E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 81.13 using 59 PHA bins. Test statistic : Chi-Squared = 81.13 using 59 PHA bins. Reduced chi-squared = 1.475 for 55 degrees of freedom Null hypothesis probability = 1.250769e-02 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 81.0429 0.300525 -1 -1.00189 -2.19466 47.8833 0.00900766 80.9957 9.69684 -1 -0.975236 -2.07202 45.7950 0.00949840 80.6332 19.0807 -2 -0.723731 -2.28630 46.3697 0.0124914 80.447 85.3325 -1 -0.725880 -2.11020 44.0045 0.0133790 80.1157 13.4197 -2 -0.521408 -2.31924 44.1998 0.0169994 79.9658 49.9295 -1 -0.520612 -2.21827 42.8049 0.0179740 79.8264 10.5543 -2 -0.337056 -2.29422 41.2662 0.0230368 79.5042 53.3177 -2 -0.176335 -2.33049 40.6134 0.0293083 79.2585 34.8698 -2 -0.0350970 -2.35179 39.9750 0.0364026 79.056 23.2994 -2 0.0907645 -2.38254 39.6497 0.0439624 ================================================== Variances and Principal Axes 1 2 3 5 1.1875E-05| -0.0471 0.0033 0.0015 0.9989 2.5822E-01| 0.1769 0.9833 0.0423 0.0051 1.4477E+00| -0.9773 0.1804 -0.1013 -0.0465 3.2604E+02| 0.1070 0.0234 -0.9940 0.0065 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.126e+00 6.071e-01 -3.454e+01 2.924e-01 6.071e-01 4.757e-01 -7.606e+00 3.868e-02 -3.454e+01 -7.606e+00 3.221e+02 -2.095e+00 2.924e-01 3.868e-02 -2.095e+00 1.686e-02 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 9.07645E-02 +/- 2.26415 2 1 ngrbep beta -2.38254 +/- 0.689685 3 1 ngrbep epeak keV 39.6497 +/- 17.9479 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 4.39624E-02 +/- 0.129859 ________________________________________________________________________ Fit statistic : Chi-Squared = 79.06 using 59 PHA bins. Test statistic : Chi-Squared = 79.06 using 59 PHA bins. Reduced chi-squared = 1.437 for 55 degrees of freedom Null hypothesis probability = 1.846241e-02 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 78.9035 0.136536 -2 0.209025 -2.39004 39.0996 0.0529300 78.7832 9.86447 -2 0.312153 -2.42191 39.0013 0.0613760 78.6969 6.4288 -2 0.405012 -2.42090 38.5614 0.0709826 78.613 5.74405 -2 0.490878 -2.44367 38.4653 0.0804624 78.5504 3.61079 -2 0.569108 -2.44549 38.1683 0.0908532 78.4932 3.16663 -2 0.642074 -2.45731 38.0270 0.101310 78.446 2.25118 -2 0.709370 -2.46101 37.8285 0.112328 78.4047 1.87179 -2 0.772292 -2.46799 37.6851 0.123548 78.3688 1.4525 -2 0.830978 -2.47196 37.5339 0.135146 78.3372 1.19705 -2 0.886002 -2.47501 37.3983 0.147002 78.3095 0.976322 -2 0.937696 -2.47826 37.2703 0.159138 78.2847 0.812982 -2 0.986442 -2.48089 37.1533 0.171497 78.2626 0.677309 -2 1.03247 -2.48304 37.0435 0.184069 78.2428 0.571189 -2 1.07598 -2.48441 36.9393 0.196834 78.225 0.485431 -2 1.11722 -2.48597 36.8413 0.209780 78.2091 0.416038 -2 1.15640 -2.48737 36.7513 0.222855 78.1946 0.357395 -2 1.19363 -2.48861 36.6669 0.236045 78.1815 0.308357 -2 1.22906 -2.48967 36.5874 0.249337 78.1695 0.268111 -2 1.26279 -2.49044 36.5116 0.262713 78.1587 0.234443 -2 1.29497 -2.49120 36.4397 0.276163 78.1488 0.206024 -2 1.32571 -2.49191 36.3728 0.289643 ================================================== Variances and Principal Axes 1 2 3 5 5.6167E-04| -0.3521 0.0289 0.0210 0.9353 1.9692E-01| 0.0986 0.9935 0.0565 0.0052 2.7137E+00| -0.9015 0.1055 -0.2503 -0.3370 1.1447E+02| 0.2317 0.0314 -0.9663 0.1079 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.350e+00 5.932e-01 -2.501e+01 3.687e+00 5.932e-01 3.373e-01 -3.531e+00 2.922e-01 -2.501e+01 -3.531e+00 1.070e+02 -1.171e+01 3.687e+00 2.922e-01 -1.171e+01 1.642e+00 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 1.32571 +/- 2.88969 2 1 ngrbep beta -2.49191 +/- 0.580734 3 1 ngrbep epeak keV 36.3728 +/- 10.3464 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.289643 +/- 1.28154 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.15 using 59 PHA bins. Test statistic : Chi-Squared = 78.15 using 59 PHA bins. Reduced chi-squared = 1.421 for 55 degrees of freedom Null hypothesis probability = 2.178265e-02 XSPEC12>log bat_spec_ngrbep.log Logging to file:bat_spec_ngrbep.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 12:25:43 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: ../sw00222546000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00222546000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00222546000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.808e-02 +/- 4.470e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.61 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00222546000b_preslew.rsp for Source 1 Spectral data counts: 0.942844 Model predicted rate: 4.60204E-02 Current model list: ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 1.32571 +/- 2.88969 2 1 ngrbep beta -2.49191 +/- 0.580734 3 1 ngrbep epeak keV 36.3728 +/- 10.3464 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.289643 +/- 1.28154 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.15 using 59 PHA bins. Test statistic : Chi-Squared = 78.15 using 59 PHA bins. Reduced chi-squared = 1.421 for 55 degrees of freedom Null hypothesis probability = 2.178265e-02 Weighting method: standard XSPEC12>query yes XSPEC12>flux 20.0 50.0 Model Flux 0.2336 photons (1.1759e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.086409 photons (1.0877e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 36.3728 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 36.3728 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values 1.32571, -3.42782 and delta stat 0, 5.62899 but latest trial -1.97012 gives 6.52711 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.49222e+06, with delta statistic: 0.700971 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.61328e+12, with delta statistic: 0.700972 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.74022e+18, with delta statistic: 0.700972 1 -1.05106 0 (-2.40664,-1.35559) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 -4.11666 -1.84946 (-1.62345,0.643751) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 25.3036 50.374 (-10.8864,14.1841) XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 3 Fit error occurred during lower bound error calculation. Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 78.0817 0.0158077 -2 2.66372 -2.51214 34.1251 2.36928 ================================================== Variances and Principal Axes 1 2 3 5 3.7700E-03| -0.9530 0.1002 0.0850 0.2729 1.4816E-01| 0.1064 0.9925 0.0584 -0.0111 3.2299E+02| -0.2158 -0.0114 0.4215 -0.8807 1.2200E+01| -0.1840 0.0684 -0.9010 -0.3870 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.546e+01 6.599e-01 -2.736e+01 6.226e+01 6.599e-01 2.454e-01 -2.302e+00 2.932e+00 -2.736e+01 -2.302e+00 6.728e+01 -1.156e+02 6.226e+01 2.932e+00 -1.156e+02 2.523e+02 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 2.66372 +/- 3.93228 2 1 ngrbep beta -2.51214 +/- 0.495368 3 1 ngrbep epeak keV 34.1251 +/- 8.20263 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 2.36928 +/- 15.8855 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.08 using 59 PHA bins. Test statistic : Chi-Squared = 78.08 using 59 PHA bins. Reduced chi-squared = 1.420 for 55 degrees of freedom Null hypothesis probability = 2.204797e-02 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 78.06 0.0150578 -1 2.55229 -2.51231 34.2928 1.97240 ================================================== Variances and Principal Axes 1 2 3 5 3.6706E-03| -0.9342 0.0941 0.0806 0.3347 1.5606E-01| 0.1013 0.9930 0.0599 -0.0109 2.1943E+02| -0.2486 -0.0151 0.5224 -0.8155 1.1330E+01| -0.2351 0.0699 -0.8467 -0.4721 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.419e+01 6.507e-01 -2.624e+01 4.574e+01 6.507e-01 2.590e-01 -2.388e+00 2.320e+00 -2.624e+01 -2.388e+00 6.801e+01 -8.896e+01 4.574e+01 2.320e+00 -8.896e+01 1.485e+02 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 2.55229 +/- 3.76713 2 1 ngrbep beta -2.51231 +/- 0.508942 3 1 ngrbep epeak keV 34.2928 +/- 8.24704 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.97240 +/- 12.1842 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.06 using 59 PHA bins. Test statistic : Chi-Squared = 78.06 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.213452e-02 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 78.038 0.00870785 -3 1.96465 -2.49949 35.1236 0.782346 ================================================== Variances and Principal Axes 1 2 3 5 2.1291E-03| -0.6998 0.0641 0.0506 0.7097 1.7302E-01| 0.0894 0.9942 0.0589 -0.0058 5.1576E+00| -0.6469 0.0810 -0.4457 -0.6134 1.0397E+02| 0.2895 0.0289 -0.8918 0.3465 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.088e+01 6.139e-01 -2.536e+01 1.248e+01 6.139e-01 2.915e-01 -2.852e+00 7.827e-01 -2.536e+01 -2.852e+00 8.371e+01 -3.072e+01 1.248e+01 7.827e-01 -3.072e+01 1.442e+01 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 1.96465 +/- 3.29786 2 1 ngrbep beta -2.49949 +/- 0.539908 3 1 ngrbep epeak keV 35.1236 +/- 9.14951 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.782346 +/- 3.79800 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.04 using 59 PHA bins. Test statistic : Chi-Squared = 78.04 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.222265e-02 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 3 Fit error occurred during lower bound error calculation. 5 0 49.752 (-0.791038,48.9609) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.40543 photons (2.9625e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.4048 (0.000 - 3.021e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.39084 photons (2.4576e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.3660 (0.000 - 2.438e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.13307 photons (4.2412e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.1229 (0.000 - 3.906e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.17228 photons (9.5872e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.1411 (0.000 - 7.915e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.068463 photons (7.4535e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.04854 (0.000 - 5.287e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.017019 photons (3.2941e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.01390 (0.000 - 2.704e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.031612 photons (8.3433e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.01722 (0.000 - 4.469e-09) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_ngrbep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 317.94 using 59 PHA bins. Test statistic : Chi-Squared = 317.94 using 59 PHA bins. Reduced chi-squared = 5.7808 for 55 degrees of freedom Null hypothesis probability = 1.132647e-38 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_150ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 317.94 using 59 PHA bins. Test statistic : Chi-Squared = 317.94 using 59 PHA bins. Reduced chi-squared = 5.7808 for 55 degrees of freedom Null hypothesis probability = 1.132647e-38 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 = 317.94 using 59 PHA bins. Test statistic : Chi-Squared = 317.94 using 59 PHA bins. Reduced chi-squared = 5.7808 for 55 degrees of freedom Null hypothesis probability = 1.132647e-38 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 = 317.94 using 59 PHA bins. Test statistic : Chi-Squared = 317.94 using 59 PHA bins. Reduced chi-squared = 5.7808 for 55 degrees of freedom Null hypothesis probability = 1.132647e-38 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_100ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 317.94 using 59 PHA bins. Test statistic : Chi-Squared = 317.94 using 59 PHA bins. Reduced chi-squared = 5.7808 for 55 degrees of freedom Null hypothesis probability = 1.132647e-38 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_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 317.94 using 59 PHA bins. Test statistic : Chi-Squared = 317.94 using 59 PHA bins. Reduced chi-squared = 5.7808 for 55 degrees of freedom Null hypothesis probability = 1.132647e-38 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_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 317.94 using 59 PHA bins. Test statistic : Chi-Squared = 317.94 using 59 PHA bins. Reduced chi-squared = 5.7808 for 55 degrees of freedom Null hypothesis probability = 1.132647e-38 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_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 197.38 using 59 PHA bins. Test statistic : Chi-Squared = 197.38 using 59 PHA bins. Reduced chi-squared = 3.5887 for 55 degrees of freedom Null hypothesis probability = 6.344340e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 81.2871 0.162906 0 -0.994330 -2.43245 47.9533 31142.3 81.1969 0.139736 -1 -0.804657 -2.06887 32.2760 33409.0 78.6622 1.10272 -2 0.507887 -2.40762 15.5480 30671.9 78.4975 0.325677 -1 0.632824 -2.42230 14.2604 30769.1 78.4026 0.119853 -1 0.771663 -2.44661 13.5653 30549.3 78.3335 0.0525997 -1 0.888952 -2.45725 12.8920 30381.5 78.2773 0.0573352 -1 0.998488 -2.46704 12.3469 30246.2 78.232 0.0465948 -1 1.09854 -2.47396 11.8764 30142.6 78.1949 0.041591 -1 1.19087 -2.47938 11.4716 30060.0 78.1648 0.0358102 -1 1.27488 -2.48354 11.1241 29994.3 78.1403 0.0311765 -1 1.35172 -2.48668 10.8217 29941.3 78.1202 0.027842 -1 1.42231 -2.48932 10.5579 29897.7 78.1113 0.0244736 -2 1.84508 -2.47059 8.92100 29982.8 ================================================== Variances and Principal Axes 1 2 3 7 3.0796E-02| -0.3982 -0.9106 -0.1103 0.0001 1.6182E-01| 0.8836 -0.4131 0.2204 0.0000 1.3773E+02| -0.2463 -0.0097 0.9692 0.0004 4.7493E+07| 0.0001 0.0001 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.844e+00 5.831e-01 -3.457e+01 4.130e+03 5.831e-01 3.204e-01 -2.765e+00 3.476e+03 -3.457e+01 -2.765e+00 1.377e+02 -1.995e+04 4.130e+03 3.476e+03 -1.995e+04 4.749e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.84508 +/- 2.97381 2 1 npeggrb beta -2.47059 +/- 0.566071 3 1 npeggrb tem keV 8.92100 +/- 11.7367 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 2.99828E+04 +/- 6891.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.11 using 59 PHA bins. Test statistic : Chi-Squared = 78.11 using 59 PHA bins. Reduced chi-squared = 1.420 for 55 degrees of freedom Null hypothesis probability = 2.193045e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.0475 0.189533 -3 1.87939 -2.52538 9.18684 29426.4 78.0444 0.0461182 -2 2.13212 -2.48934 8.51792 29730.1 ================================================== Variances and Principal Axes 1 2 3 7 3.1688E-02| -0.3717 -0.9184 -0.1353 0.0001 1.6772E-01| 0.8726 -0.3954 0.2867 0.0000 9.7142E+01| -0.3168 -0.0115 0.9484 0.0004 4.4063E+07| 0.0001 0.0001 -0.0003 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.027e+01 6.123e-01 -3.056e+01 4.123e+03 6.123e-01 3.092e-01 -2.200e+00 3.276e+03 -3.056e+01 -2.200e+00 9.263e+01 -1.518e+04 4.123e+03 3.276e+03 -1.518e+04 4.406e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.13212 +/- 3.20417 2 1 npeggrb beta -2.48934 +/- 0.556083 3 1 npeggrb tem keV 8.51792 +/- 9.62423 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 2.97301E+04 +/- 6637.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.04 using 59 PHA bins. Test statistic : Chi-Squared = 78.04 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.219695e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.035 0.0839843 -3 2.18577 -2.49533 8.35550 29688.0 ================================================== Variances and Principal Axes 1 2 3 7 2.9552E-02| -0.3301 -0.9338 -0.1379 0.0001 1.7249E-01| 0.8733 -0.3576 0.3309 0.0000 8.9242E+01| -0.3583 -0.0112 0.9335 0.0003 4.4355E+07| 0.0001 0.0001 -0.0003 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.205e+01 6.258e-01 -3.125e+01 4.491e+03 6.258e-01 2.748e-01 -1.946e+00 3.094e+03 -3.125e+01 -1.946e+00 8.241e+01 -1.432e+04 4.491e+03 3.094e+03 -1.432e+04 4.436e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.18577 +/- 3.47078 2 1 npeggrb beta -2.49533 +/- 0.524206 3 1 npeggrb tem keV 8.35550 +/- 9.07825 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 2.96880E+04 +/- 6659.96 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.223462e-02 !XSPEC12>log peggrb50_15_350kev.log; Logging to file:peggrb50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 12:25:45 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: ../sw00222546000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00222546000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00222546000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.808e-02 +/- 4.470e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.61 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00222546000b_preslew.rsp for Source 1 Spectral data counts: 0.942844 Model predicted rate: 4.57536E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.18577 +/- 3.47078 2 1 npeggrb beta -2.49533 +/- 0.524206 3 1 npeggrb tem keV 8.35550 +/- 9.07825 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 2.96880E+04 +/- 6659.96 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.223462e-02 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 20237.6 43093.7 (-9432.06,13424) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 197.38 using 59 PHA bins. Test statistic : Chi-Squared = 197.38 using 59 PHA bins. Reduced chi-squared = 3.5887 for 55 degrees of freedom Null hypothesis probability = 6.344340e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 81.2871 0.162906 0 -0.994330 -2.43245 47.9533 31142.3 81.1969 0.139736 -1 -0.804657 -2.06887 32.2760 33409.0 78.6622 1.10272 -2 0.507887 -2.40762 15.5480 30671.9 78.4975 0.325677 -1 0.632824 -2.42230 14.2604 30769.1 78.4026 0.119853 -1 0.771663 -2.44661 13.5653 30549.3 78.3335 0.0525997 -1 0.888952 -2.45725 12.8920 30381.5 78.2773 0.0573352 -1 0.998488 -2.46704 12.3469 30246.2 78.232 0.0465948 -1 1.09854 -2.47396 11.8764 30142.6 78.1949 0.041591 -1 1.19087 -2.47938 11.4716 30060.0 78.1648 0.0358102 -1 1.27488 -2.48354 11.1241 29994.3 78.1403 0.0311765 -1 1.35172 -2.48668 10.8217 29941.3 78.1202 0.027842 -1 1.42231 -2.48932 10.5579 29897.7 78.1113 0.0244736 -2 1.84508 -2.47059 8.92100 29982.8 ================================================== Variances and Principal Axes 1 2 3 7 3.0796E-02| -0.3982 -0.9106 -0.1103 0.0001 1.6182E-01| 0.8836 -0.4131 0.2204 0.0000 1.3773E+02| -0.2463 -0.0097 0.9692 0.0004 4.7493E+07| 0.0001 0.0001 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.844e+00 5.831e-01 -3.457e+01 4.130e+03 5.831e-01 3.204e-01 -2.765e+00 3.476e+03 -3.457e+01 -2.765e+00 1.377e+02 -1.995e+04 4.130e+03 3.476e+03 -1.995e+04 4.749e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.84508 +/- 2.97381 2 1 npeggrb beta -2.47059 +/- 0.566071 3 1 npeggrb tem keV 8.92100 +/- 11.7367 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 2.99828E+04 +/- 6891.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.11 using 59 PHA bins. Test statistic : Chi-Squared = 78.11 using 59 PHA bins. Reduced chi-squared = 1.420 for 55 degrees of freedom Null hypothesis probability = 2.193045e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.0475 0.189533 -3 1.87939 -2.52538 9.18684 29426.4 78.0444 0.0461182 -2 2.13212 -2.48934 8.51792 29730.1 ================================================== Variances and Principal Axes 1 2 3 7 3.1688E-02| -0.3717 -0.9184 -0.1353 0.0001 1.6772E-01| 0.8726 -0.3954 0.2867 0.0000 9.7142E+01| -0.3168 -0.0115 0.9484 0.0004 4.4063E+07| 0.0001 0.0001 -0.0003 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.027e+01 6.123e-01 -3.056e+01 4.123e+03 6.123e-01 3.092e-01 -2.200e+00 3.276e+03 -3.056e+01 -2.200e+00 9.263e+01 -1.518e+04 4.123e+03 3.276e+03 -1.518e+04 4.406e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.13212 +/- 3.20417 2 1 npeggrb beta -2.48934 +/- 0.556083 3 1 npeggrb tem keV 8.51792 +/- 9.62423 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 2.97301E+04 +/- 6637.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.04 using 59 PHA bins. Test statistic : Chi-Squared = 78.04 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.219695e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.035 0.0839843 -3 2.18577 -2.49533 8.35550 29688.0 ================================================== Variances and Principal Axes 1 2 3 7 2.9552E-02| -0.3301 -0.9338 -0.1379 0.0001 1.7249E-01| 0.8733 -0.3576 0.3309 0.0000 8.9242E+01| -0.3583 -0.0112 0.9335 0.0003 4.4355E+07| 0.0001 0.0001 -0.0003 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.205e+01 6.258e-01 -3.125e+01 4.491e+03 6.258e-01 2.748e-01 -1.946e+00 3.094e+03 -3.125e+01 -1.946e+00 8.241e+01 -1.432e+04 4.491e+03 3.094e+03 -1.432e+04 4.436e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.18577 +/- 3.47078 2 1 npeggrb beta -2.49533 +/- 0.524206 3 1 npeggrb tem keV 8.35550 +/- 9.07825 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 2.96880E+04 +/- 6659.96 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.223462e-02 !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 83.08 using 59 PHA bins. Test statistic : Chi-Squared = 83.08 using 59 PHA bins. Reduced chi-squared = 1.511 for 55 degrees of freedom Null hypothesis probability = 8.560022e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.0318 0.0487247 -1 2.16192 -2.50162 8.34466 24567.4 ================================================== Variances and Principal Axes 1 2 3 7 6.3728E-02| -0.5703 -0.7853 -0.2409 0.0001 2.3353E-01| 0.7350 -0.6188 0.2773 0.0001 8.9833E+01| -0.3668 -0.0189 0.9301 0.0003 9.8280E+06| 0.0001 0.0001 -0.0002 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.228e+01 6.204e-01 -3.077e+01 7.072e+02 6.204e-01 2.719e-01 -1.867e+00 1.045e+03 -3.077e+01 -1.867e+00 7.834e+01 -2.440e+03 7.072e+02 1.045e+03 -2.440e+03 9.828e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.16192 +/- 3.50484 2 1 npeggrb beta -2.50162 +/- 0.521448 3 1 npeggrb tem keV 8.34466 +/- 8.85108 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 2.45674E+04 +/- 3134.96 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.224727e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.0305 0.0217197 -1 2.16162 -2.50840 8.38183 24536.6 ================================================== Variances and Principal Axes 1 2 3 7 6.3575E-02| -0.5705 -0.7854 -0.2404 0.0001 2.3394E-01| 0.7352 -0.6188 0.2768 0.0001 9.0580E+01| -0.3661 -0.0188 0.9304 0.0003 9.7934E+06| 0.0001 0.0001 -0.0003 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.234e+01 6.231e-01 -3.098e+01 7.284e+02 6.231e-01 2.723e-01 -1.878e+00 1.045e+03 -3.098e+01 -1.878e+00 7.906e+01 -2.492e+03 7.284e+02 1.045e+03 -2.492e+03 9.793e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.16162 +/- 3.51346 2 1 npeggrb beta -2.50840 +/- 0.521866 3 1 npeggrb tem keV 8.38183 +/- 8.89164 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 2.45366E+04 +/- 3129.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.225259e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.0305 0.00412538 0 2.15950 -2.50814 8.38156 24535.6 ================================================== Variances and Principal Axes 1 2 3 7 6.4061E-02| -0.5782 -0.7791 -0.2425 0.0001 2.3349E-01| 0.7300 -0.6267 0.2727 0.0001 9.0222E+01| -0.3644 -0.0193 0.9310 0.0003 9.8059E+06| 0.0001 0.0001 -0.0002 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.218e+01 6.331e-01 -3.073e+01 7.019e+02 6.331e-01 2.780e-01 -1.914e+00 1.056e+03 -3.073e+01 -1.914e+00 7.883e+01 -2.435e+03 7.019e+02 1.056e+03 -2.435e+03 9.806e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.15950 +/- 3.48952 2 1 npeggrb beta -2.50814 +/- 0.527230 3 1 npeggrb tem keV 8.38156 +/- 8.87881 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 2.45356E+04 +/- 3131.43 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.225269e-02 !XSPEC12>log peggrb50_15_150kev.log; Logging to file:peggrb50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 12:25:46 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: ../sw00222546000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00222546000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00222546000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.808e-02 +/- 4.470e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.61 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00222546000b_preslew.rsp for Source 1 Spectral data counts: 0.942844 Model predicted rate: 4.58591E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.15950 +/- 3.48952 2 1 npeggrb beta -2.50814 +/- 0.527230 3 1 npeggrb tem keV 8.38156 +/- 8.87881 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 2.45356E+04 +/- 3131.43 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.225269e-02 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 19272.3 29833.2 (-5261.93,5298.92) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 197.38 using 59 PHA bins. Test statistic : Chi-Squared = 197.38 using 59 PHA bins. Reduced chi-squared = 3.5887 for 55 degrees of freedom Null hypothesis probability = 6.344340e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 81.2871 0.162906 0 -0.994330 -2.43245 47.9533 31142.3 81.1969 0.139736 -1 -0.804657 -2.06887 32.2760 33409.0 78.6622 1.10272 -2 0.507887 -2.40762 15.5480 30671.9 78.4975 0.325677 -1 0.632824 -2.42230 14.2604 30769.1 78.4026 0.119853 -1 0.771663 -2.44661 13.5653 30549.3 78.3335 0.0525997 -1 0.888952 -2.45725 12.8920 30381.5 78.2773 0.0573352 -1 0.998488 -2.46704 12.3469 30246.2 78.232 0.0465948 -1 1.09854 -2.47396 11.8764 30142.6 78.1949 0.041591 -1 1.19087 -2.47938 11.4716 30060.0 78.1648 0.0358102 -1 1.27488 -2.48354 11.1241 29994.3 78.1403 0.0311765 -1 1.35172 -2.48668 10.8217 29941.3 78.1202 0.027842 -1 1.42231 -2.48932 10.5579 29897.7 78.1113 0.0244736 -2 1.84508 -2.47059 8.92100 29982.8 ================================================== Variances and Principal Axes 1 2 3 7 3.0796E-02| -0.3982 -0.9106 -0.1103 0.0001 1.6182E-01| 0.8836 -0.4131 0.2204 0.0000 1.3773E+02| -0.2463 -0.0097 0.9692 0.0004 4.7493E+07| 0.0001 0.0001 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.844e+00 5.831e-01 -3.457e+01 4.130e+03 5.831e-01 3.204e-01 -2.765e+00 3.476e+03 -3.457e+01 -2.765e+00 1.377e+02 -1.995e+04 4.130e+03 3.476e+03 -1.995e+04 4.749e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.84508 +/- 2.97381 2 1 npeggrb beta -2.47059 +/- 0.566071 3 1 npeggrb tem keV 8.92100 +/- 11.7367 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 2.99828E+04 +/- 6891.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.11 using 59 PHA bins. Test statistic : Chi-Squared = 78.11 using 59 PHA bins. Reduced chi-squared = 1.420 for 55 degrees of freedom Null hypothesis probability = 2.193045e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.0475 0.189533 -3 1.87939 -2.52538 9.18684 29426.4 78.0444 0.0461182 -2 2.13212 -2.48934 8.51792 29730.1 ================================================== Variances and Principal Axes 1 2 3 7 3.1688E-02| -0.3717 -0.9184 -0.1353 0.0001 1.6772E-01| 0.8726 -0.3954 0.2867 0.0000 9.7142E+01| -0.3168 -0.0115 0.9484 0.0004 4.4063E+07| 0.0001 0.0001 -0.0003 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.027e+01 6.123e-01 -3.056e+01 4.123e+03 6.123e-01 3.092e-01 -2.200e+00 3.276e+03 -3.056e+01 -2.200e+00 9.263e+01 -1.518e+04 4.123e+03 3.276e+03 -1.518e+04 4.406e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.13212 +/- 3.20417 2 1 npeggrb beta -2.48934 +/- 0.556083 3 1 npeggrb tem keV 8.51792 +/- 9.62423 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 2.97301E+04 +/- 6637.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.04 using 59 PHA bins. Test statistic : Chi-Squared = 78.04 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.219695e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.035 0.0839843 -3 2.18577 -2.49533 8.35550 29688.0 ================================================== Variances and Principal Axes 1 2 3 7 2.9552E-02| -0.3301 -0.9338 -0.1379 0.0001 1.7249E-01| 0.8733 -0.3576 0.3309 0.0000 8.9242E+01| -0.3583 -0.0112 0.9335 0.0003 4.4355E+07| 0.0001 0.0001 -0.0003 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.205e+01 6.258e-01 -3.125e+01 4.491e+03 6.258e-01 2.748e-01 -1.946e+00 3.094e+03 -3.125e+01 -1.946e+00 8.241e+01 -1.432e+04 4.491e+03 3.094e+03 -1.432e+04 4.436e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.18577 +/- 3.47078 2 1 npeggrb beta -2.49533 +/- 0.524206 3 1 npeggrb tem keV 8.35550 +/- 9.07825 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 2.96880E+04 +/- 6659.96 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.223462e-02 !XSPEC12>newpar 5 25.0; Fit statistic : Chi-Squared = 4615.30 using 59 PHA bins. Test statistic : Chi-Squared = 4615.30 using 59 PHA bins. Reduced chi-squared = 83.9146 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 78.0317 0.0487408 -1 2.17422 -2.50459 8.34422 4164.73 ================================================== Variances and Principal Axes 1 2 3 7 2.6567E-02| -0.8701 -0.3549 -0.3421 -0.0004 2.4781E-01| 0.3397 -0.9346 0.1055 0.0003 8.4534E+01| -0.3572 -0.0244 0.9337 -0.0030 6.6713E+05| -0.0015 0.0000 0.0026 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.226e+01 6.203e-01 -3.072e+01 -9.774e+02 6.203e-01 2.719e-01 -1.867e+00 3.235e+01 -3.072e+01 -1.867e+00 7.823e+01 1.737e+03 -9.774e+02 3.235e+01 1.737e+03 6.671e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.17422 +/- 3.50205 2 1 npeggrb beta -2.50459 +/- 0.521438 3 1 npeggrb tem keV 8.34422 +/- 8.84481 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 4164.73 +/- 816.778 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.224762e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.0307 0.0036197 -1 2.17247 -2.50741 8.34974 4176.13 ================================================== Variances and Principal Axes 1 2 3 7 2.6844E-02| -0.8702 -0.3541 -0.3426 -0.0004 2.5017E-01| 0.3389 -0.9349 0.1052 0.0003 8.4452E+01| -0.3576 -0.0245 0.9336 -0.0029 6.6677E+05| -0.0014 0.0000 0.0025 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.222e+01 6.229e-01 -3.060e+01 -9.579e+02 6.229e-01 2.745e-01 -1.873e+00 3.293e+01 -3.060e+01 -1.873e+00 7.789e+01 1.689e+03 -9.579e+02 3.293e+01 1.689e+03 6.668e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.17247 +/- 3.49623 2 1 npeggrb beta -2.50741 +/- 0.523950 3 1 npeggrb tem keV 8.34974 +/- 8.82530 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 4176.13 +/- 816.553 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.225182e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.0307 0.00102573 -1 2.17052 -2.50801 8.35422 4176.70 ================================================== Variances and Principal Axes 1 2 3 7 2.6842E-02| -0.8709 -0.3524 -0.3426 -0.0004 2.5113E-01| 0.3375 -0.9355 0.1044 0.0003 8.4166E+01| -0.3573 -0.0247 0.9337 -0.0029 6.6679E+05| -0.0014 0.0000 0.0025 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.217e+01 6.235e-01 -3.049e+01 -9.583e+02 6.235e-01 2.760e-01 -1.876e+00 3.292e+01 -3.049e+01 -1.876e+00 7.767e+01 1.692e+03 -9.583e+02 3.292e+01 1.692e+03 6.668e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.17052 +/- 3.48847 2 1 npeggrb beta -2.50801 +/- 0.525326 3 1 npeggrb tem keV 8.35422 +/- 8.81327 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 4176.70 +/- 816.568 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.225193e-02 !XSPEC12>log peggrb50_15_25kev.log; Logging to file:peggrb50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 12:25:46 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: ../sw00222546000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00222546000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00222546000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.808e-02 +/- 4.470e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.61 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00222546000b_preslew.rsp for Source 1 Spectral data counts: 0.942844 Model predicted rate: 4.58358E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.17052 +/- 3.48847 2 1 npeggrb beta -2.50801 +/- 0.525326 3 1 npeggrb tem keV 8.35422 +/- 8.81327 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 4176.70 +/- 816.568 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.225193e-02 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 2834.18 5502.09 (-1342.94,1324.96) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 197.38 using 59 PHA bins. Test statistic : Chi-Squared = 197.38 using 59 PHA bins. Reduced chi-squared = 3.5887 for 55 degrees of freedom Null hypothesis probability = 6.344340e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 81.2871 0.162906 0 -0.994330 -2.43245 47.9533 31142.3 81.1969 0.139736 -1 -0.804657 -2.06887 32.2760 33409.0 78.6622 1.10272 -2 0.507887 -2.40762 15.5480 30671.9 78.4975 0.325677 -1 0.632824 -2.42230 14.2604 30769.1 78.4026 0.119853 -1 0.771663 -2.44661 13.5653 30549.3 78.3335 0.0525997 -1 0.888952 -2.45725 12.8920 30381.5 78.2773 0.0573352 -1 0.998488 -2.46704 12.3469 30246.2 78.232 0.0465948 -1 1.09854 -2.47396 11.8764 30142.6 78.1949 0.041591 -1 1.19087 -2.47938 11.4716 30060.0 78.1648 0.0358102 -1 1.27488 -2.48354 11.1241 29994.3 78.1403 0.0311765 -1 1.35172 -2.48668 10.8217 29941.3 78.1202 0.027842 -1 1.42231 -2.48932 10.5579 29897.7 78.1113 0.0244736 -2 1.84508 -2.47059 8.92100 29982.8 ================================================== Variances and Principal Axes 1 2 3 7 3.0796E-02| -0.3982 -0.9106 -0.1103 0.0001 1.6182E-01| 0.8836 -0.4131 0.2204 0.0000 1.3773E+02| -0.2463 -0.0097 0.9692 0.0004 4.7493E+07| 0.0001 0.0001 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.844e+00 5.831e-01 -3.457e+01 4.130e+03 5.831e-01 3.204e-01 -2.765e+00 3.476e+03 -3.457e+01 -2.765e+00 1.377e+02 -1.995e+04 4.130e+03 3.476e+03 -1.995e+04 4.749e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.84508 +/- 2.97381 2 1 npeggrb beta -2.47059 +/- 0.566071 3 1 npeggrb tem keV 8.92100 +/- 11.7367 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 2.99828E+04 +/- 6891.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.11 using 59 PHA bins. Test statistic : Chi-Squared = 78.11 using 59 PHA bins. Reduced chi-squared = 1.420 for 55 degrees of freedom Null hypothesis probability = 2.193045e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.0475 0.189533 -3 1.87939 -2.52538 9.18684 29426.4 78.0444 0.0461182 -2 2.13212 -2.48934 8.51792 29730.1 ================================================== Variances and Principal Axes 1 2 3 7 3.1688E-02| -0.3717 -0.9184 -0.1353 0.0001 1.6772E-01| 0.8726 -0.3954 0.2867 0.0000 9.7142E+01| -0.3168 -0.0115 0.9484 0.0004 4.4063E+07| 0.0001 0.0001 -0.0003 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.027e+01 6.123e-01 -3.056e+01 4.123e+03 6.123e-01 3.092e-01 -2.200e+00 3.276e+03 -3.056e+01 -2.200e+00 9.263e+01 -1.518e+04 4.123e+03 3.276e+03 -1.518e+04 4.406e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.13212 +/- 3.20417 2 1 npeggrb beta -2.48934 +/- 0.556083 3 1 npeggrb tem keV 8.51792 +/- 9.62423 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 2.97301E+04 +/- 6637.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.04 using 59 PHA bins. Test statistic : Chi-Squared = 78.04 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.219695e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.035 0.0839843 -3 2.18577 -2.49533 8.35550 29688.0 ================================================== Variances and Principal Axes 1 2 3 7 2.9552E-02| -0.3301 -0.9338 -0.1379 0.0001 1.7249E-01| 0.8733 -0.3576 0.3309 0.0000 8.9242E+01| -0.3583 -0.0112 0.9335 0.0003 4.4355E+07| 0.0001 0.0001 -0.0003 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.205e+01 6.258e-01 -3.125e+01 4.491e+03 6.258e-01 2.748e-01 -1.946e+00 3.094e+03 -3.125e+01 -1.946e+00 8.241e+01 -1.432e+04 4.491e+03 3.094e+03 -1.432e+04 4.436e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.18577 +/- 3.47078 2 1 npeggrb beta -2.49533 +/- 0.524206 3 1 npeggrb tem keV 8.35550 +/- 9.07825 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 2.96880E+04 +/- 6659.96 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.223462e-02 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 81.13 using 59 PHA bins. Test statistic : Chi-Squared = 81.13 using 59 PHA bins. Reduced chi-squared = 1.475 for 55 degrees of freedom Null hypothesis probability = 1.251431e-02 Current data and model not fit yet. !XSPEC12>newpar 5 50.0; Fit statistic : Chi-Squared = 602.15 using 59 PHA bins. Test statistic : Chi-Squared = 602.15 using 59 PHA bins. Reduced chi-squared = 10.948 for 55 degrees of freedom Null hypothesis probability = 4.469406e-93 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.0317 0.0487169 -1 2.16308 -2.50329 8.34488 9584.14 ================================================== Variances and Principal Axes 1 2 3 7 9.1113E-02| -0.7641 -0.5637 -0.3136 0.0000 1.8706E-01| 0.5322 -0.8256 0.1876 -0.0003 9.0104E+01| -0.3647 -0.0236 0.9308 0.0005 1.2974E+06| 0.0004 -0.0002 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.228e+01 6.203e-01 -3.076e+01 5.015e+02 6.203e-01 2.718e-01 -1.866e+00 -2.908e+02 -3.076e+01 -1.866e+00 7.833e+01 -5.627e+02 5.015e+02 -2.908e+02 -5.627e+02 1.297e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.16308 +/- 3.50476 2 1 npeggrb beta -2.50329 +/- 0.521380 3 1 npeggrb tem keV 8.34488 +/- 8.85040 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 9584.14 +/- 1139.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.224781e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.0305 0.0205992 -1 2.16357 -2.50864 8.37681 9587.73 ================================================== Variances and Principal Axes 1 2 3 7 9.0942E-02| -0.7725 -0.5508 -0.3161 0.0000 1.8709E-01| 0.5201 -0.8343 0.1827 -0.0003 9.0181E+01| -0.3644 -0.0233 0.9310 0.0005 1.2989E+06| 0.0004 -0.0002 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.226e+01 6.158e-01 -3.074e+01 4.807e+02 6.158e-01 2.724e-01 -1.858e+00 -2.918e+02 -3.074e+01 -1.858e+00 7.837e+01 -5.010e+02 4.807e+02 -2.918e+02 -5.010e+02 1.299e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.16357 +/- 3.50087 2 1 npeggrb beta -2.50864 +/- 0.521936 3 1 npeggrb tem keV 8.37681 +/- 8.85253 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 9587.73 +/- 1139.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.225248e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.0305 0.00316452 0 2.16205 -2.50834 8.37656 9588.79 ================================================== Variances and Principal Axes 1 2 3 7 9.1105E-02| -0.7777 -0.5430 -0.3168 0.0000 1.8901E-01| 0.5134 -0.8394 0.1785 -0.0003 8.9694E+01| -0.3629 -0.0238 0.9315 0.0005 1.2974E+06| 0.0004 -0.0002 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.210e+01 6.222e-01 -3.048e+01 4.897e+02 6.222e-01 2.770e-01 -1.883e+00 -2.926e+02 -3.048e+01 -1.883e+00 7.807e+01 -5.355e+02 4.897e+02 -2.926e+02 -5.355e+02 1.297e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.16205 +/- 3.47858 2 1 npeggrb beta -2.50834 +/- 0.526282 3 1 npeggrb tem keV 8.37656 +/- 8.83561 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 9588.79 +/- 1139.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.225257e-02 !XSPEC12>log peggrb50_25_50kev.log; Logging to file:peggrb50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 12:25:47 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: ../sw00222546000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00222546000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00222546000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.808e-02 +/- 4.470e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.61 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00222546000b_preslew.rsp for Source 1 Spectral data counts: 0.942844 Model predicted rate: 4.58595E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.16205 +/- 3.47858 2 1 npeggrb beta -2.50834 +/- 0.526282 3 1 npeggrb tem keV 8.37656 +/- 8.83561 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 9588.79 +/- 1139.04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.225257e-02 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 7597.17 11515.6 (-1990.31,1928.17) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 197.38 using 59 PHA bins. Test statistic : Chi-Squared = 197.38 using 59 PHA bins. Reduced chi-squared = 3.5887 for 55 degrees of freedom Null hypothesis probability = 6.344340e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 81.2871 0.162906 0 -0.994330 -2.43245 47.9533 31142.3 81.1969 0.139736 -1 -0.804657 -2.06887 32.2760 33409.0 78.6622 1.10272 -2 0.507887 -2.40762 15.5480 30671.9 78.4975 0.325677 -1 0.632824 -2.42230 14.2604 30769.1 78.4026 0.119853 -1 0.771663 -2.44661 13.5653 30549.3 78.3335 0.0525997 -1 0.888952 -2.45725 12.8920 30381.5 78.2773 0.0573352 -1 0.998488 -2.46704 12.3469 30246.2 78.232 0.0465948 -1 1.09854 -2.47396 11.8764 30142.6 78.1949 0.041591 -1 1.19087 -2.47938 11.4716 30060.0 78.1648 0.0358102 -1 1.27488 -2.48354 11.1241 29994.3 78.1403 0.0311765 -1 1.35172 -2.48668 10.8217 29941.3 78.1202 0.027842 -1 1.42231 -2.48932 10.5579 29897.7 78.1113 0.0244736 -2 1.84508 -2.47059 8.92100 29982.8 ================================================== Variances and Principal Axes 1 2 3 7 3.0796E-02| -0.3982 -0.9106 -0.1103 0.0001 1.6182E-01| 0.8836 -0.4131 0.2204 0.0000 1.3773E+02| -0.2463 -0.0097 0.9692 0.0004 4.7493E+07| 0.0001 0.0001 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.844e+00 5.831e-01 -3.457e+01 4.130e+03 5.831e-01 3.204e-01 -2.765e+00 3.476e+03 -3.457e+01 -2.765e+00 1.377e+02 -1.995e+04 4.130e+03 3.476e+03 -1.995e+04 4.749e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.84508 +/- 2.97381 2 1 npeggrb beta -2.47059 +/- 0.566071 3 1 npeggrb tem keV 8.92100 +/- 11.7367 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 2.99828E+04 +/- 6891.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.11 using 59 PHA bins. Test statistic : Chi-Squared = 78.11 using 59 PHA bins. Reduced chi-squared = 1.420 for 55 degrees of freedom Null hypothesis probability = 2.193045e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.0475 0.189533 -3 1.87939 -2.52538 9.18684 29426.4 78.0444 0.0461182 -2 2.13212 -2.48934 8.51792 29730.1 ================================================== Variances and Principal Axes 1 2 3 7 3.1688E-02| -0.3717 -0.9184 -0.1353 0.0001 1.6772E-01| 0.8726 -0.3954 0.2867 0.0000 9.7142E+01| -0.3168 -0.0115 0.9484 0.0004 4.4063E+07| 0.0001 0.0001 -0.0003 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.027e+01 6.123e-01 -3.056e+01 4.123e+03 6.123e-01 3.092e-01 -2.200e+00 3.276e+03 -3.056e+01 -2.200e+00 9.263e+01 -1.518e+04 4.123e+03 3.276e+03 -1.518e+04 4.406e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.13212 +/- 3.20417 2 1 npeggrb beta -2.48934 +/- 0.556083 3 1 npeggrb tem keV 8.51792 +/- 9.62423 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 2.97301E+04 +/- 6637.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.04 using 59 PHA bins. Test statistic : Chi-Squared = 78.04 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.219695e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.035 0.0839843 -3 2.18577 -2.49533 8.35550 29688.0 ================================================== Variances and Principal Axes 1 2 3 7 2.9552E-02| -0.3301 -0.9338 -0.1379 0.0001 1.7249E-01| 0.8733 -0.3576 0.3309 0.0000 8.9242E+01| -0.3583 -0.0112 0.9335 0.0003 4.4355E+07| 0.0001 0.0001 -0.0003 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.205e+01 6.258e-01 -3.125e+01 4.491e+03 6.258e-01 2.748e-01 -1.946e+00 3.094e+03 -3.125e+01 -1.946e+00 8.241e+01 -1.432e+04 4.491e+03 3.094e+03 -1.432e+04 4.436e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.18577 +/- 3.47078 2 1 npeggrb beta -2.49533 +/- 0.524206 3 1 npeggrb tem keV 8.35550 +/- 9.07825 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 2.96880E+04 +/- 6659.96 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.223462e-02 !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 166.47 using 59 PHA bins. Test statistic : Chi-Squared = 166.47 using 59 PHA bins. Reduced chi-squared = 3.0268 for 55 degrees of freedom Null hypothesis probability = 3.829875e-13 Current data and model not fit yet. !XSPEC12>newpar 5 100.0; Fit statistic : Chi-Squared = 1128.49 using 59 PHA bins. Test statistic : Chi-Squared = 1128.49 using 59 PHA bins. Reduced chi-squared = 20.5180 for 55 degrees of freedom Null hypothesis probability = 3.692670e-200 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.0323 0.0487242 -1 2.16566 -2.49853 8.34195 7448.39 ================================================== Variances and Principal Axes 1 2 3 7 2.4578E-02| -0.5199 -0.8244 -0.2237 0.0002 2.4439E-01| 0.7718 -0.5655 0.2907 0.0001 9.0530E+01| -0.3662 -0.0216 0.9303 0.0000 2.2333E+06| 0.0000 0.0002 -0.0000 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.229e+01 6.204e-01 -3.078e+01 7.848e+00 6.204e-01 2.719e-01 -1.867e+00 5.490e+02 -3.078e+01 -1.867e+00 7.837e+01 -6.321e+01 7.848e+00 5.490e+02 -6.321e+01 2.233e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.16566 +/- 3.50576 2 1 npeggrb beta -2.49853 +/- 0.521415 3 1 npeggrb tem keV 8.34195 +/- 8.85287 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 7448.39 +/- 1494.43 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.224533e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.0307 0.014871 -1 2.16795 -2.50469 8.36429 7427.29 ================================================== Variances and Principal Axes 1 2 3 7 2.4264E-02| -0.5159 -0.8275 -0.2217 0.0002 2.4351E-01| 0.7746 -0.5611 0.2917 0.0001 9.1475E+01| -0.3658 -0.0213 0.9305 0.0001 2.2350E+06| 0.0000 0.0002 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.239e+01 6.223e-01 -3.107e+01 2.488e+01 6.223e-01 2.711e-01 -1.874e+00 5.521e+02 -3.107e+01 -1.874e+00 7.922e+01 -1.141e+02 2.488e+01 5.521e+02 -1.141e+02 2.235e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.16795 +/- 3.52001 2 1 npeggrb beta -2.50469 +/- 0.520636 3 1 npeggrb tem keV 8.36429 +/- 8.90076 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 7427.29 +/- 1494.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.225193e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.0306 0.00662493 -1 2.16233 -2.50612 8.36928 7423.74 ================================================== Variances and Principal Axes 1 2 3 7 2.4410E-02| -0.5214 -0.8235 -0.2237 0.0002 2.4374E-01| 0.7713 -0.5669 0.2893 0.0001 9.0398E+01| -0.3650 -0.0217 0.9307 0.0000 2.2382E+06| 0.0000 0.0002 -0.0000 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.220e+01 6.226e-01 -3.065e+01 1.362e+01 6.226e-01 2.752e-01 -1.880e+00 5.554e+02 -3.065e+01 -1.880e+00 7.834e+01 -8.209e+01 1.362e+01 5.554e+02 -8.209e+01 2.238e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.16233 +/- 3.49229 2 1 npeggrb beta -2.50612 +/- 0.524598 3 1 npeggrb tem keV 8.36928 +/- 8.85073 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 7423.74 +/- 1496.08 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.225204e-02 !XSPEC12>log peggrb50_50_100kev.log; Logging to file:peggrb50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 12:25:47 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: ../sw00222546000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00222546000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00222546000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.808e-02 +/- 4.470e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.61 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00222546000b_preslew.rsp for Source 1 Spectral data counts: 0.942844 Model predicted rate: 4.58928E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.16233 +/- 3.49229 2 1 npeggrb beta -2.50612 +/- 0.524598 3 1 npeggrb tem keV 8.36928 +/- 8.85073 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 7423.74 +/- 1496.08 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.225204e-02 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.225204e-02 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part6_100_150 kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 197.38 using 59 PHA bins. Test statistic : Chi-Squared = 197.38 using 59 PHA bins. Reduced chi-squared = 3.5887 for 55 degrees of freedom Null hypothesis probability = 6.344340e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 81.2871 0.162906 0 -0.994330 -2.43245 47.9533 31142.3 81.1969 0.139736 -1 -0.804657 -2.06887 32.2760 33409.0 78.6622 1.10272 -2 0.507887 -2.40762 15.5480 30671.9 78.4975 0.325677 -1 0.632824 -2.42230 14.2604 30769.1 78.4026 0.119853 -1 0.771663 -2.44661 13.5653 30549.3 78.3335 0.0525997 -1 0.888952 -2.45725 12.8920 30381.5 78.2773 0.0573352 -1 0.998488 -2.46704 12.3469 30246.2 78.232 0.0465948 -1 1.09854 -2.47396 11.8764 30142.6 78.1949 0.041591 -1 1.19087 -2.47938 11.4716 30060.0 78.1648 0.0358102 -1 1.27488 -2.48354 11.1241 29994.3 78.1403 0.0311765 -1 1.35172 -2.48668 10.8217 29941.3 78.1202 0.027842 -1 1.42231 -2.48932 10.5579 29897.7 78.1113 0.0244736 -2 1.84508 -2.47059 8.92100 29982.8 ================================================== Variances and Principal Axes 1 2 3 7 3.0796E-02| -0.3982 -0.9106 -0.1103 0.0001 1.6182E-01| 0.8836 -0.4131 0.2204 0.0000 1.3773E+02| -0.2463 -0.0097 0.9692 0.0004 4.7493E+07| 0.0001 0.0001 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.844e+00 5.831e-01 -3.457e+01 4.130e+03 5.831e-01 3.204e-01 -2.765e+00 3.476e+03 -3.457e+01 -2.765e+00 1.377e+02 -1.995e+04 4.130e+03 3.476e+03 -1.995e+04 4.749e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.84508 +/- 2.97381 2 1 npeggrb beta -2.47059 +/- 0.566071 3 1 npeggrb tem keV 8.92100 +/- 11.7367 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 2.99828E+04 +/- 6891.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.11 using 59 PHA bins. Test statistic : Chi-Squared = 78.11 using 59 PHA bins. Reduced chi-squared = 1.420 for 55 degrees of freedom Null hypothesis probability = 2.193045e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.0475 0.189533 -3 1.87939 -2.52538 9.18684 29426.4 78.0444 0.0461182 -2 2.13212 -2.48934 8.51792 29730.1 ================================================== Variances and Principal Axes 1 2 3 7 3.1688E-02| -0.3717 -0.9184 -0.1353 0.0001 1.6772E-01| 0.8726 -0.3954 0.2867 0.0000 9.7142E+01| -0.3168 -0.0115 0.9484 0.0004 4.4063E+07| 0.0001 0.0001 -0.0003 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.027e+01 6.123e-01 -3.056e+01 4.123e+03 6.123e-01 3.092e-01 -2.200e+00 3.276e+03 -3.056e+01 -2.200e+00 9.263e+01 -1.518e+04 4.123e+03 3.276e+03 -1.518e+04 4.406e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.13212 +/- 3.20417 2 1 npeggrb beta -2.48934 +/- 0.556083 3 1 npeggrb tem keV 8.51792 +/- 9.62423 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 2.97301E+04 +/- 6637.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.04 using 59 PHA bins. Test statistic : Chi-Squared = 78.04 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.219695e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.035 0.0839843 -3 2.18577 -2.49533 8.35550 29688.0 ================================================== Variances and Principal Axes 1 2 3 7 2.9552E-02| -0.3301 -0.9338 -0.1379 0.0001 1.7249E-01| 0.8733 -0.3576 0.3309 0.0000 8.9242E+01| -0.3583 -0.0112 0.9335 0.0003 4.4355E+07| 0.0001 0.0001 -0.0003 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.205e+01 6.258e-01 -3.125e+01 4.491e+03 6.258e-01 2.748e-01 -1.946e+00 3.094e+03 -3.125e+01 -1.946e+00 8.241e+01 -1.432e+04 4.491e+03 3.094e+03 -1.432e+04 4.436e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.18577 +/- 3.47078 2 1 npeggrb beta -2.49533 +/- 0.524206 3 1 npeggrb tem keV 8.35550 +/- 9.07825 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 2.96880E+04 +/- 6659.96 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.223462e-02 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 829.21 using 59 PHA bins. Test statistic : Chi-Squared = 829.21 using 59 PHA bins. Reduced chi-squared = 15.077 for 55 degrees of freedom Null hypothesis probability = 1.038416e-138 Current data and model not fit yet. !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 7581.02 using 59 PHA bins. Test statistic : Chi-Squared = 7581.02 using 59 PHA bins. Reduced chi-squared = 137.837 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 78.0328 0.0487428 -1 2.16449 -2.49535 8.33903 3311.88 ================================================== Variances and Principal Axes 1 2 3 7 7.3944E-03| -0.2526 -0.9613 -0.1098 0.0003 1.6649E-01| 0.8941 -0.2753 0.3533 0.0002 8.4568E+01| -0.3699 -0.0090 0.9290 0.0016 2.3015E+06| 0.0005 0.0003 -0.0015 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.229e+01 6.202e-01 -3.078e+01 1.161e+03 6.202e-01 2.718e-01 -1.866e+00 7.518e+02 -3.078e+01 -1.866e+00 7.837e+01 -3.512e+03 1.161e+03 7.518e+02 -3.512e+03 2.302e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.16449 +/- 3.50575 2 1 npeggrb beta -2.49535 +/- 0.521350 3 1 npeggrb tem keV 8.33903 +/- 8.85283 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 3311.88 +/- 1517.08 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.224348e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.031 0.0179621 -1 2.16675 -2.49853 8.36130 3300.93 ================================================== Variances and Principal Axes 1 2 3 7 7.3192E-03| -0.2507 -0.9619 -0.1088 0.0003 1.6710E-01| 0.8948 -0.2731 0.3532 0.0002 8.5911E+01| -0.3694 -0.0088 0.9292 0.0016 2.2771E+06| 0.0005 0.0003 -0.0016 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.246e+01 6.220e-01 -3.125e+01 1.167e+03 6.220e-01 2.694e-01 -1.873e+00 7.446e+02 -3.125e+01 -1.873e+00 7.967e+01 -3.531e+03 1.167e+03 7.446e+02 -3.531e+03 2.277e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.16675 +/- 3.52955 2 1 npeggrb beta -2.49853 +/- 0.519013 3 1 npeggrb tem keV 8.36130 +/- 8.92599 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 3300.93 +/- 1509.02 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.225060e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.0309 0.0121866 -1 2.16114 -2.49998 8.36716 3296.93 ================================================== Variances and Principal Axes 1 2 3 7 7.3540E-03| -0.2525 -0.9614 -0.1093 0.0003 1.6646E-01| 0.8946 -0.2750 0.3521 0.0002 8.5198E+01| -0.3686 -0.0089 0.9295 0.0016 2.2857E+06| 0.0005 0.0003 -0.0015 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.230e+01 6.212e-01 -3.093e+01 1.162e+03 6.212e-01 2.721e-01 -1.876e+00 7.499e+02 -3.093e+01 -1.876e+00 7.908e+01 -3.526e+03 1.162e+03 7.499e+02 -3.526e+03 2.286e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.16114 +/- 3.50729 2 1 npeggrb beta -2.49998 +/- 0.521660 3 1 npeggrb tem keV 8.36716 +/- 8.89243 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 3296.93 +/- 1511.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.225101e-02 !XSPEC12>log peggrb50_100_150kev.log; Logging to file:peggrb50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 12:25:48 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: ../sw00222546000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00222546000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00222546000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.808e-02 +/- 4.470e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.61 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00222546000b_preslew.rsp for Source 1 Spectral data counts: 0.942844 Model predicted rate: 4.59109E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.16114 +/- 3.50729 2 1 npeggrb beta -2.49998 +/- 0.521660 3 1 npeggrb tem keV 8.36716 +/- 8.89243 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 3296.93 +/- 1511.86 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.225101e-02 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 944.058 6111.82 (-2347.8,2819.97) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 197.38 using 59 PHA bins. Test statistic : Chi-Squared = 197.38 using 59 PHA bins. Reduced chi-squared = 3.5887 for 55 degrees of freedom Null hypothesis probability = 6.344340e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 81.2871 0.162906 0 -0.994330 -2.43245 47.9533 31142.3 81.1969 0.139736 -1 -0.804657 -2.06887 32.2760 33409.0 78.6622 1.10272 -2 0.507887 -2.40762 15.5480 30671.9 78.4975 0.325677 -1 0.632824 -2.42230 14.2604 30769.1 78.4026 0.119853 -1 0.771663 -2.44661 13.5653 30549.3 78.3335 0.0525997 -1 0.888952 -2.45725 12.8920 30381.5 78.2773 0.0573352 -1 0.998488 -2.46704 12.3469 30246.2 78.232 0.0465948 -1 1.09854 -2.47396 11.8764 30142.6 78.1949 0.041591 -1 1.19087 -2.47938 11.4716 30060.0 78.1648 0.0358102 -1 1.27488 -2.48354 11.1241 29994.3 78.1403 0.0311765 -1 1.35172 -2.48668 10.8217 29941.3 78.1202 0.027842 -1 1.42231 -2.48932 10.5579 29897.7 78.1113 0.0244736 -2 1.84508 -2.47059 8.92100 29982.8 ================================================== Variances and Principal Axes 1 2 3 7 3.0796E-02| -0.3982 -0.9106 -0.1103 0.0001 1.6182E-01| 0.8836 -0.4131 0.2204 0.0000 1.3773E+02| -0.2463 -0.0097 0.9692 0.0004 4.7493E+07| 0.0001 0.0001 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.844e+00 5.831e-01 -3.457e+01 4.130e+03 5.831e-01 3.204e-01 -2.765e+00 3.476e+03 -3.457e+01 -2.765e+00 1.377e+02 -1.995e+04 4.130e+03 3.476e+03 -1.995e+04 4.749e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.84508 +/- 2.97381 2 1 npeggrb beta -2.47059 +/- 0.566071 3 1 npeggrb tem keV 8.92100 +/- 11.7367 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 2.99828E+04 +/- 6891.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.11 using 59 PHA bins. Test statistic : Chi-Squared = 78.11 using 59 PHA bins. Reduced chi-squared = 1.420 for 55 degrees of freedom Null hypothesis probability = 2.193045e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.0475 0.189533 -3 1.87939 -2.52538 9.18684 29426.4 78.0444 0.0461182 -2 2.13212 -2.48934 8.51792 29730.1 ================================================== Variances and Principal Axes 1 2 3 7 3.1688E-02| -0.3717 -0.9184 -0.1353 0.0001 1.6772E-01| 0.8726 -0.3954 0.2867 0.0000 9.7142E+01| -0.3168 -0.0115 0.9484 0.0004 4.4063E+07| 0.0001 0.0001 -0.0003 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.027e+01 6.123e-01 -3.056e+01 4.123e+03 6.123e-01 3.092e-01 -2.200e+00 3.276e+03 -3.056e+01 -2.200e+00 9.263e+01 -1.518e+04 4.123e+03 3.276e+03 -1.518e+04 4.406e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.13212 +/- 3.20417 2 1 npeggrb beta -2.48934 +/- 0.556083 3 1 npeggrb tem keV 8.51792 +/- 9.62423 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 2.97301E+04 +/- 6637.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.04 using 59 PHA bins. Test statistic : Chi-Squared = 78.04 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.219695e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.035 0.0839843 -3 2.18577 -2.49533 8.35550 29688.0 ================================================== Variances and Principal Axes 1 2 3 7 2.9552E-02| -0.3301 -0.9338 -0.1379 0.0001 1.7249E-01| 0.8733 -0.3576 0.3309 0.0000 8.9242E+01| -0.3583 -0.0112 0.9335 0.0003 4.4355E+07| 0.0001 0.0001 -0.0003 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.205e+01 6.258e-01 -3.125e+01 4.491e+03 6.258e-01 2.748e-01 -1.946e+00 3.094e+03 -3.125e+01 -1.946e+00 8.241e+01 -1.432e+04 4.491e+03 3.094e+03 -1.432e+04 4.436e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.18577 +/- 3.47078 2 1 npeggrb beta -2.49533 +/- 0.524206 3 1 npeggrb tem keV 8.35550 +/- 9.07825 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 2.96880E+04 +/- 6659.96 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.223462e-02 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 829.21 using 59 PHA bins. Test statistic : Chi-Squared = 829.21 using 59 PHA bins. Reduced chi-squared = 15.077 for 55 degrees of freedom Null hypothesis probability = 1.038416e-138 Current data and model not fit yet. !XSPEC12>newpar 5 350.0; Fit statistic : Chi-Squared = 829.21 using 59 PHA bins. Test statistic : Chi-Squared = 829.21 using 59 PHA bins. Reduced chi-squared = 15.077 for 55 degrees of freedom Null hypothesis probability = 1.038416e-138 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.0329 0.0487587 -1 2.16426 -2.49494 8.33846 8431.30 ================================================== Variances and Principal Axes 1 2 3 7 4.1991E-03| -0.1834 -0.9798 -0.0799 0.0001 1.5281E-01| 0.9102 -0.2000 0.3627 0.0000 8.2304E+01| -0.3714 -0.0062 0.9285 0.0005 2.9372E+07| 0.0002 0.0001 -0.0005 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.229e+01 6.201e-01 -3.078e+01 4.886e+03 6.201e-01 2.717e-01 -1.866e+00 2.755e+03 -3.078e+01 -1.866e+00 7.837e+01 -1.474e+04 4.886e+03 2.755e+03 -1.474e+04 2.937e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.16426 +/- 3.50572 2 1 npeggrb beta -2.49494 +/- 0.521273 3 1 npeggrb tem keV 8.33846 +/- 8.85276 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 8431.30 +/- 5419.57 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.224318e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.0311 0.0186103 -1 2.16635 -2.49703 8.36021 8405.52 ================================================== Variances and Principal Axes 1 2 3 7 4.1653E-03| -0.1822 -0.9801 -0.0792 0.0001 1.5355E-01| 0.9106 -0.1986 0.3624 0.0000 8.3726E+01| -0.3709 -0.0061 0.9287 0.0005 2.8960E+07| 0.0002 0.0001 -0.0005 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.247e+01 6.219e-01 -3.127e+01 4.883e+03 6.219e-01 2.691e-01 -1.873e+00 2.722e+03 -3.127e+01 -1.873e+00 7.974e+01 -1.475e+04 4.883e+03 2.722e+03 -1.475e+04 2.896e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.16635 +/- 3.53094 2 1 npeggrb beta -2.49703 +/- 0.518724 3 1 npeggrb tem keV 8.36021 +/- 8.92955 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 8405.52 +/- 5381.46 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.225010e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 78.0311 0.0133854 -1 2.16072 -2.49801 8.36612 8396.27 ================================================== Variances and Principal Axes 1 2 3 7 4.1811E-03| -0.1832 -0.9799 -0.0795 0.0001 1.5299E-01| 0.9108 -0.1996 0.3615 0.0000 8.3172E+01| -0.3700 -0.0062 0.9290 0.0005 2.9071E+07| 0.0002 0.0001 -0.0005 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.233e+01 6.209e-01 -3.101e+01 4.862e+03 6.209e-01 2.713e-01 -1.875e+00 2.739e+03 -3.101e+01 -1.875e+00 7.927e+01 -1.473e+04 4.862e+03 2.739e+03 -1.473e+04 2.907e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.16072 +/- 3.51128 2 1 npeggrb beta -2.49801 +/- 0.520864 3 1 npeggrb tem keV 8.36612 +/- 8.90317 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 8396.27 +/- 5391.71 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.225040e-02 !XSPEC12>log peggrb50_100_350kev.log; Logging to file:peggrb50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 12:25:48 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: ../sw00222546000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00222546000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00222546000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.808e-02 +/- 4.470e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.61 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00222546000b_preslew.rsp for Source 1 Spectral data counts: 0.942844 Model predicted rate: 4.59155E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.16072 +/- 3.51128 2 1 npeggrb beta -2.49801 +/- 0.520864 3 1 npeggrb tem keV 8.36612 +/- 8.90317 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 8396.27 +/- 5391.71 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.03 using 59 PHA bins. Test statistic : Chi-Squared = 78.03 using 59 PHA bins. Reduced chi-squared = 1.419 for 55 degrees of freedom Null hypothesis probability = 2.225040e-02 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 3 Fit error occurred during lower bound error calculation. 7 0 20180.3 (-8383.23,11797.1) !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 : 1.96465 ( -2.40664 -1.35559 ) beta : -2.49949 ( -1.62345 0.643751 ) Epeak [keV] : 35.1236 ( -10.8864 14.1841 ) Norm@50keV : 0.782346 ( -0.791038 48.9609 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 78.04 using 59 PHA bins. # Reduced chi-squared = 1.419 for 55 degrees of freedom # Null hypothesis probability = 2.222265e-02 Photon flux (15-150 keV) in 19.61 sec: ( ) ph/cm2/s Energy fluence (15-150 keV) : 4.81143e-07 ( -4.81006e-07 -1.03213e-07 ) ergs/cm2