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 ../sw00533268000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00533268000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 8.007e-02 +/- 6.250e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.72 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 ../sw00533268000b_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 = 3.391958e+06 using 59 PHA bins. Test statistic : Chi-Squared = 3.391958e+06 using 59 PHA bins. Reduced chi-squared = 61671.96 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 57.73 using 59 PHA bins. Test statistic : Chi-Squared = 57.73 using 59 PHA bins. Reduced chi-squared = 1.050 for 55 degrees of freedom Null hypothesis probability = 3.745497e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 57.3683 1.40096 0 -0.986661 -2.15011 79.5360 0.00952711 56.3889 7.76078 0 -1.01229 -1.91070 75.3244 0.00955788 54.4038 5.08199 -1 -1.08783 -1.90649 60.9741 0.00996645 54.1214 116.551 -1 -1.08346 -2.02986 60.3585 0.0103060 54.0245 13.8486 -1 -1.07374 -1.96509 57.5084 0.0106414 53.9935 30.9183 -2 -0.915195 -2.01757 51.8183 0.0130667 53.1928 246.984 -2 -0.790176 -2.06464 51.1476 0.0155852 53.0276 94.3441 -2 -0.683031 -2.02742 47.9282 0.0185005 52.6747 103.224 -2 -0.595523 -2.11204 49.0341 0.0205524 52.629 15.7875 -2 -0.517840 -2.03389 45.8494 0.0236822 ================================================== Variances and Principal Axes 1 2 3 5 1.3349E-06| -0.0230 0.0019 0.0004 0.9997 8.5635E-02| 0.3689 0.9291 0.0270 0.0068 2.7965E-01| -0.9281 0.3698 -0.0378 -0.0221 5.3485E+02| 0.0451 0.0112 -0.9989 0.0015 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.339e+00 2.028e-01 -2.407e+01 4.130e-02 2.028e-01 1.790e-01 -5.974e+00 7.026e-03 -2.407e+01 -5.974e+00 5.337e+02 -7.836e-01 4.130e-02 7.026e-03 -7.836e-01 1.293e-03 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.517840 +/- 1.15711 2 1 ngrbep beta -2.03389 +/- 0.423049 3 1 ngrbep epeak keV 45.8494 +/- 23.1018 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 2.36822E-02 +/- 3.59526E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.63 using 59 PHA bins. Test statistic : Chi-Squared = 52.63 using 59 PHA bins. Reduced chi-squared = 0.9569 for 55 degrees of freedom Null hypothesis probability = 5.657460e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 52.3804 0.287787 -2 -0.442969 -2.11304 46.8557 0.0258454 52.3082 3.5968 -2 -0.385591 -2.08327 45.2746 0.0285447 52.2177 23.4653 -2 -0.330928 -2.10981 45.2604 0.0307132 52.1615 9.05275 -2 -0.283409 -2.10508 44.6304 0.0330725 52.1108 10.4477 -2 -0.239076 -2.10847 44.2693 0.0353233 52.0685 7.4642 -2 -0.198421 -2.10784 43.8713 0.0375858 52.0313 6.43896 -2 -0.160495 -2.10818 43.5355 0.0398160 51.9989 5.26388 -2 -0.125105 -2.10776 43.2182 0.0420358 51.9701 4.487 -2 -0.0918595 -2.10758 42.9350 0.0442329 51.9446 3.79332 -2 -0.0606005 -2.10719 42.6723 0.0464128 ================================================== Variances and Principal Axes 1 2 3 5 6.1303E-06| -0.0539 0.0060 0.0016 0.9985 5.6998E-02| 0.1852 0.9823 0.0266 0.0041 4.5497E-01| -0.9777 0.1867 -0.0793 -0.0538 2.7519E+02| 0.0827 0.0114 -0.9965 0.0060 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.319e+00 1.866e-01 -2.264e+01 1.606e-01 1.866e-01 1.066e-01 -3.129e+00 1.447e-02 -2.264e+01 -3.129e+00 2.733e+02 -1.644e+00 1.606e-01 1.447e-02 -1.644e+00 1.123e-02 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -6.06005E-02 +/- 1.52288 2 1 ngrbep beta -2.10719 +/- 0.326450 3 1 ngrbep epeak keV 42.6723 +/- 16.5308 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 4.64128E-02 +/- 0.105992 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.94 using 59 PHA bins. Test statistic : Chi-Squared = 51.94 using 59 PHA bins. Reduced chi-squared = 0.9444 for 55 degrees of freedom Null hypothesis probability = 5.921108e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 51.9212 0.0858426 -2 -0.0304707 -2.10671 42.4231 0.0486264 51.9008 2.76505 -2 -0.00252589 -2.10632 42.2015 0.0507678 51.8825 2.45312 -2 0.0237293 -2.10591 41.9956 0.0528764 51.8656 2.13866 -2 0.0489424 -2.10529 41.7998 0.0549887 51.8501 1.9187 -2 0.0729562 -2.10456 41.6129 0.0570916 51.8358 1.71764 -2 0.0959435 -2.10395 41.4394 0.0591797 51.8229 1.5353 -2 0.117957 -2.10306 41.2700 0.0612666 51.8106 1.40144 -2 0.139142 -2.10207 41.1071 0.0633540 51.799 1.27677 -2 0.159572 -2.10097 40.9493 0.0654451 51.788 1.17333 -2 0.179352 -2.09986 40.7976 0.0675419 51.778 1.08249 -2 0.198532 -2.09863 40.6492 0.0696512 51.7681 1.01005 -2 0.217187 -2.09734 40.5048 0.0717750 ================================================== Variances and Principal Axes 1 2 3 5 1.5080E-05| -0.0877 0.0110 0.0031 0.9961 4.7911E-02| 0.1440 0.9892 0.0270 0.0016 5.8459E-01| -0.9798 0.1457 -0.1058 -0.0876 2.1272E+02| 0.1079 0.0114 -0.9940 0.0125 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.039e+00 1.847e-01 -2.276e+01 3.373e-01 1.847e-01 8.686e-02 -2.415e+00 2.292e-02 -2.276e+01 -2.415e+00 2.102e+02 -2.640e+00 3.373e-01 2.292e-02 -2.640e+00 3.779e-02 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 0.217187 +/- 1.74327 2 1 ngrbep beta -2.09734 +/- 0.294720 3 1 ngrbep epeak keV 40.5048 +/- 14.4978 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 7.17750E-02 +/- 0.194399 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.77 using 59 PHA bins. Test statistic : Chi-Squared = 51.77 using 59 PHA bins. Reduced chi-squared = 0.9412 for 55 degrees of freedom Null hypothesis probability = 5.988858e-01 XSPEC12>log bat_spec_ngrbep.log Logging to file:bat_spec_ngrbep.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 18:31:21 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: ../sw00533268000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00533268000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00533268000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.049e-02 +/- 4.055e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00533268000b_preslew.rsp for Source 1 Spectral data counts: 1.8132 Model predicted rate: 6.95123E-02 Current model list: ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 0.217187 +/- 1.74327 2 1 ngrbep beta -2.09734 +/- 0.294720 3 1 ngrbep epeak keV 40.5048 +/- 14.4978 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 7.17750E-02 +/- 0.194399 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.77 using 59 PHA bins. Test statistic : Chi-Squared = 51.77 using 59 PHA bins. Reduced chi-squared = 0.9412 for 55 degrees of freedom Null hypothesis probability = 5.988858e-01 Weighting method: standard XSPEC12>query yes XSPEC12>flux 20.0 50.0 Model Flux 0.31778 photons (1.606e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.15358 photons (2.0081e-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 40.5048 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 40.5048 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.50348e+06, with delta statistic: 0.826985 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.57652e+12, with delta statistic: 0.826986 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.6531e+18, with delta statistic: 0.826986 1 -1.19649 0 (-1.43214,-0.235649) XSPEC12>error 2 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -1.74441, -1.7444 and delta stat 2.66067, 2.73049 but latest trial -1.74441 gives 2.73051 Suggest that you check this result using the steppar command. 2 -2.72256 -1.74441 (-0.628429,0.349726) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 25.7284 64.758 (-14.3484,24.6812) 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 51.4213 0.0104366 -3 1.29086 -2.05254 34.9427 0.420323 ================================================== Variances and Principal Axes 1 2 3 5 3.7981E-04| -0.4839 0.0842 0.0286 0.8706 3.1396E-02| 0.0984 0.9939 0.0270 -0.0423 1.5799E+00| -0.8403 0.0708 -0.2693 -0.4651 1.2690E+02| 0.2235 0.0106 -0.9623 0.1548 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.458e+00 2.104e-01 -2.694e+01 5.009e+00 2.104e-01 5.324e-02 -1.326e+00 1.553e-01 -2.694e+01 -1.326e+00 1.176e+02 -1.871e+01 5.009e+00 1.553e-01 -1.871e+01 3.383e+00 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 1.29086 +/- 2.73088 2 1 ngrbep beta -2.05254 +/- 0.230743 3 1 ngrbep epeak keV 34.9427 +/- 10.8450 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.420323 +/- 1.83932 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.42 using 59 PHA bins. Test statistic : Chi-Squared = 51.42 using 59 PHA bins. Reduced chi-squared = 0.9349 for 55 degrees of freedom Null hypothesis probability = 6.121561e-01 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 92.6976 (-0.438186,92.2594) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.62117 photons (5.4102e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.5482 (0.000 - 5.056e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.57949 photons (3.9298e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.5859 (0.000 - 3.964e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.19376 photons (6.1361e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.1963 (0.000 - 6.218e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.23189 photons (1.2958e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.2001 (0.000 - 1.117e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.11626 photons (1.2884e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.1101 (0.000 - 1.216e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.037592 photons (7.3209e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.03956 (0.000 - 7.714e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.079266 photons (2.2125e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.06608 (0.000 - 1.853e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_ngrbep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part1_15_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 = 186.76 using 59 PHA bins. Test statistic : Chi-Squared = 186.76 using 59 PHA bins. Reduced chi-squared = 3.3956 for 55 degrees of freedom Null hypothesis probability = 3.027974e-16 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 = 186.76 using 59 PHA bins. Test statistic : Chi-Squared = 186.76 using 59 PHA bins. Reduced chi-squared = 3.3956 for 55 degrees of freedom Null hypothesis probability = 3.027974e-16 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 = 186.76 using 59 PHA bins. Test statistic : Chi-Squared = 186.76 using 59 PHA bins. Reduced chi-squared = 3.3956 for 55 degrees of freedom Null hypothesis probability = 3.027974e-16 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 = 186.76 using 59 PHA bins. Test statistic : Chi-Squared = 186.76 using 59 PHA bins. Reduced chi-squared = 3.3956 for 55 degrees of freedom Null hypothesis probability = 3.027974e-16 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 = 186.76 using 59 PHA bins. Test statistic : Chi-Squared = 186.76 using 59 PHA bins. Reduced chi-squared = 3.3956 for 55 degrees of freedom Null hypothesis probability = 3.027974e-16 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 = 186.76 using 59 PHA bins. Test statistic : Chi-Squared = 186.76 using 59 PHA bins. Reduced chi-squared = 3.3956 for 55 degrees of freedom Null hypothesis probability = 3.027974e-16 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 = 186.76 using 59 PHA bins. Test statistic : Chi-Squared = 186.76 using 59 PHA bins. Reduced chi-squared = 3.3956 for 55 degrees of freedom Null hypothesis probability = 3.027974e-16 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 = 371.52 using 59 PHA bins. Test statistic : Chi-Squared = 371.52 using 59 PHA bins. Reduced chi-squared = 6.7549 for 55 degrees of freedom Null hypothesis probability = 1.583421e-48 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 53.8631 2.04006 -1 -0.870283 -2.24163 46.7720 49462.8 53.1183 0.426621 -1 -0.772674 -2.12868 40.3453 52221.3 52.7611 0.332593 -1 -0.658833 -2.09723 35.6606 53443.7 52.5428 0.386739 -1 -0.553720 -2.09244 32.4895 53749.8 52.3932 0.260907 -1 -0.463891 -2.09353 30.0256 53745.9 52.2782 0.199491 -1 -0.383514 -2.09735 28.0804 53639.7 52.1862 0.154146 -1 -0.310567 -2.10087 26.4721 53520.7 52.1105 0.127462 -1 -0.243284 -2.10372 25.1197 53413.0 52.0469 0.107246 -1 -0.180469 -2.10535 23.9511 53335.7 51.9929 0.0940224 -1 -0.121364 -2.10615 22.9320 53282.4 51.9468 0.0838731 -1 -0.0658043 -2.10646 22.0415 53245.0 51.9073 0.0747259 -1 -0.0135807 -2.10632 21.2566 53219.9 51.8853 0.0664454 -2 0.307454 -2.08633 16.3926 53489.9 51.6306 0.951671 -2 0.673645 -2.06702 13.5832 53875.8 51.492 0.618172 -2 0.976180 -2.05567 11.9098 54115.9 51.4359 0.326376 -2 1.18209 -2.05313 11.0225 54154.6 51.4204 0.122684 -2 1.30049 -2.05204 10.5550 54166.6 51.415 0.0417032 -2 1.38569 -2.05185 10.2263 54158.7 ================================================== Variances and Principal Axes 1 2 3 7 6.2003E-03| -0.1890 -0.9808 -0.0477 0.0000 8.5410E-02| 0.9552 -0.1949 0.2228 0.0000 1.4177E+02| -0.2278 -0.0035 0.9737 0.0004 5.3605E+07| 0.0001 0.0000 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.745e+00 2.107e-01 -3.302e+01 4.062e+03 2.107e-01 5.230e-02 -1.067e+00 1.489e+03 -3.302e+01 -1.067e+00 1.426e+02 -2.095e+04 4.062e+03 1.489e+03 -2.095e+04 5.361e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.38569 +/- 2.78302 2 1 npeggrb beta -2.05185 +/- 0.228694 3 1 npeggrb tem keV 10.2263 +/- 11.9416 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 5.41587E+04 +/- 7321.57 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.42 using 59 PHA bins. Test statistic : Chi-Squared = 51.42 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.123956e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4142 0.0182595 -3 1.51779 -2.04982 9.71541 54188.9 ================================================== Variances and Principal Axes 1 2 3 7 6.1668E-03| -0.1844 -0.9816 -0.0494 0.0000 8.7085E-02| 0.9528 -0.1909 0.2360 0.0000 1.3269E+02| -0.2411 -0.0036 0.9705 0.0004 5.3227E+07| 0.0001 0.0000 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.117e+00 2.137e-01 -3.260e+01 4.143e+03 2.137e-01 5.147e-02 -1.017e+00 1.471e+03 -3.260e+01 -1.017e+00 1.326e+02 -2.008e+04 4.143e+03 1.471e+03 -2.008e+04 5.323e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.51779 +/- 2.84907 2 1 npeggrb beta -2.04982 +/- 0.226864 3 1 npeggrb tem keV 9.71541 +/- 11.5131 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 5.41889E+04 +/- 7295.69 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124272e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4131 0.0362282 -3 1.45198 -2.05546 10.0072 54056.4 ================================================== Variances and Principal Axes 1 2 3 7 6.0799E-03| -0.1761 -0.9830 -0.0518 0.0000 9.0260E-02| 0.9485 -0.1835 0.2584 0.0000 1.2138E+02| -0.2635 -0.0036 0.9647 0.0004 5.2567E+07| 0.0001 0.0000 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.856e+00 2.187e-01 -3.236e+01 4.275e+03 2.187e-01 4.981e-02 -9.448e-01 1.437e+03 -3.236e+01 -9.448e-01 1.197e+02 -1.881e+04 4.275e+03 1.437e+03 -1.881e+04 5.257e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.45198 +/- 2.97590 2 1 npeggrb beta -2.05546 +/- 0.223182 3 1 npeggrb tem keV 10.0072 +/- 10.9403 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 5.40564E+04 +/- 7250.29 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124686e-01 !XSPEC12>log peggrb50_15_350kev.log; Logging to file:peggrb50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:31:24 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: ../sw00533268000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00533268000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00533268000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.049e-02 +/- 4.055e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00533268000b_preslew.rsp for Source 1 Spectral data counts: 1.8132 Model predicted rate: 6.93888E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.45198 +/- 2.97590 2 1 npeggrb beta -2.05546 +/- 0.223182 3 1 npeggrb tem keV 10.0072 +/- 10.9403 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 5.40564E+04 +/- 7250.29 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124686e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124686e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part2_15_150k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 371.52 using 59 PHA bins. Test statistic : Chi-Squared = 371.52 using 59 PHA bins. Reduced chi-squared = 6.7549 for 55 degrees of freedom Null hypothesis probability = 1.583421e-48 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 53.8631 2.04006 -1 -0.870283 -2.24163 46.7720 49462.8 53.1183 0.426621 -1 -0.772674 -2.12868 40.3453 52221.3 52.7611 0.332593 -1 -0.658833 -2.09723 35.6606 53443.7 52.5428 0.386739 -1 -0.553720 -2.09244 32.4895 53749.8 52.3932 0.260907 -1 -0.463891 -2.09353 30.0256 53745.9 52.2782 0.199491 -1 -0.383514 -2.09735 28.0804 53639.7 52.1862 0.154146 -1 -0.310567 -2.10087 26.4721 53520.7 52.1105 0.127462 -1 -0.243284 -2.10372 25.1197 53413.0 52.0469 0.107246 -1 -0.180469 -2.10535 23.9511 53335.7 51.9929 0.0940224 -1 -0.121364 -2.10615 22.9320 53282.4 51.9468 0.0838731 -1 -0.0658043 -2.10646 22.0415 53245.0 51.9073 0.0747259 -1 -0.0135807 -2.10632 21.2566 53219.9 51.8853 0.0664454 -2 0.307454 -2.08633 16.3926 53489.9 51.6306 0.951671 -2 0.673645 -2.06702 13.5832 53875.8 51.492 0.618172 -2 0.976180 -2.05567 11.9098 54115.9 51.4359 0.326376 -2 1.18209 -2.05313 11.0225 54154.6 51.4204 0.122684 -2 1.30049 -2.05204 10.5550 54166.6 51.415 0.0417032 -2 1.38569 -2.05185 10.2263 54158.7 ================================================== Variances and Principal Axes 1 2 3 7 6.2003E-03| -0.1890 -0.9808 -0.0477 0.0000 8.5410E-02| 0.9552 -0.1949 0.2228 0.0000 1.4177E+02| -0.2278 -0.0035 0.9737 0.0004 5.3605E+07| 0.0001 0.0000 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.745e+00 2.107e-01 -3.302e+01 4.062e+03 2.107e-01 5.230e-02 -1.067e+00 1.489e+03 -3.302e+01 -1.067e+00 1.426e+02 -2.095e+04 4.062e+03 1.489e+03 -2.095e+04 5.361e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.38569 +/- 2.78302 2 1 npeggrb beta -2.05185 +/- 0.228694 3 1 npeggrb tem keV 10.2263 +/- 11.9416 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 5.41587E+04 +/- 7321.57 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.42 using 59 PHA bins. Test statistic : Chi-Squared = 51.42 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.123956e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4142 0.0182595 -3 1.51779 -2.04982 9.71541 54188.9 ================================================== Variances and Principal Axes 1 2 3 7 6.1668E-03| -0.1844 -0.9816 -0.0494 0.0000 8.7085E-02| 0.9528 -0.1909 0.2360 0.0000 1.3269E+02| -0.2411 -0.0036 0.9705 0.0004 5.3227E+07| 0.0001 0.0000 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.117e+00 2.137e-01 -3.260e+01 4.143e+03 2.137e-01 5.147e-02 -1.017e+00 1.471e+03 -3.260e+01 -1.017e+00 1.326e+02 -2.008e+04 4.143e+03 1.471e+03 -2.008e+04 5.323e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.51779 +/- 2.84907 2 1 npeggrb beta -2.04982 +/- 0.226864 3 1 npeggrb tem keV 9.71541 +/- 11.5131 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 5.41889E+04 +/- 7295.69 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124272e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4131 0.0362282 -3 1.45198 -2.05546 10.0072 54056.4 ================================================== Variances and Principal Axes 1 2 3 7 6.0799E-03| -0.1761 -0.9830 -0.0518 0.0000 9.0260E-02| 0.9485 -0.1835 0.2584 0.0000 1.2138E+02| -0.2635 -0.0036 0.9647 0.0004 5.2567E+07| 0.0001 0.0000 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.856e+00 2.187e-01 -3.236e+01 4.275e+03 2.187e-01 4.981e-02 -9.448e-01 1.437e+03 -3.236e+01 -9.448e-01 1.197e+02 -1.881e+04 4.275e+03 1.437e+03 -1.881e+04 5.257e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.45198 +/- 2.97590 2 1 npeggrb beta -2.05546 +/- 0.223182 3 1 npeggrb tem keV 10.0072 +/- 10.9403 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 5.40564E+04 +/- 7250.29 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124686e-01 !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 96.63 using 59 PHA bins. Test statistic : Chi-Squared = 96.63 using 59 PHA bins. Reduced chi-squared = 1.757 for 55 degrees of freedom Null hypothesis probability = 4.474384e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4127 0.0128997 -3 1.50555 -2.05087 9.78355 39313.6 ================================================== Variances and Principal Axes 1 2 3 7 1.7331E-02| -0.3376 -0.9366 -0.0935 0.0000 1.0405E-01| 0.9077 -0.3502 0.2310 0.0000 1.3211E+02| -0.2491 -0.0069 0.9685 0.0003 7.9548E+06| 0.0001 0.0000 -0.0003 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.310e+00 2.202e-01 -3.198e+01 4.476e+02 2.202e-01 5.158e-02 -1.000e+00 3.713e+02 -3.198e+01 -1.000e+00 1.246e+02 -2.381e+03 4.476e+02 3.713e+02 -2.381e+03 7.955e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.50555 +/- 2.88262 2 1 npeggrb beta -2.05087 +/- 0.227111 3 1 npeggrb tem keV 9.78355 +/- 11.1637 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 3.93136E+04 +/- 2820.43 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124850e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4126 0.0123975 -3 1.47874 -2.05375 9.90342 39300.2 ================================================== Variances and Principal Axes 1 2 3 7 1.7114E-02| -0.3276 -0.9401 -0.0943 0.0000 1.0605E-01| 0.9087 -0.3409 0.2411 0.0000 1.2803E+02| -0.2588 -0.0067 0.9659 0.0003 7.9447E+06| 0.0001 0.0000 -0.0003 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.691e+00 2.178e-01 -3.212e+01 4.711e+02 2.178e-01 5.019e-02 -9.518e-01 3.666e+02 -3.212e+01 -9.518e-01 1.202e+02 -2.384e+03 4.711e+02 3.666e+02 -2.384e+03 7.945e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.47874 +/- 2.94798 2 1 npeggrb beta -2.05375 +/- 0.224039 3 1 npeggrb tem keV 9.90342 +/- 10.9623 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 3.93002E+04 +/- 2818.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124860e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4124 0.00559997 -3 1.48886 -2.05215 9.85595 39308.2 ================================================== Variances and Principal Axes 1 2 3 7 1.7252E-02| -0.3334 -0.9381 -0.0941 0.0000 1.0478E-01| 0.9081 -0.3463 0.2356 0.0000 1.3021E+02| -0.2536 -0.0069 0.9673 0.0003 7.9501E+06| 0.0001 0.0000 -0.0003 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.486e+00 2.216e-01 -3.205e+01 4.520e+02 2.216e-01 5.113e-02 -9.869e-01 3.694e+02 -3.205e+01 -9.869e-01 1.225e+02 -2.358e+03 4.520e+02 3.694e+02 -2.358e+03 7.950e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.48886 +/- 2.91305 2 1 npeggrb beta -2.05215 +/- 0.226124 3 1 npeggrb tem keV 9.85595 +/- 11.0698 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 3.93082E+04 +/- 2819.60 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124957e-01 !XSPEC12>log peggrb50_15_150kev.log; Logging to file:peggrb50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:31:25 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: ../sw00533268000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00533268000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00533268000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.049e-02 +/- 4.055e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00533268000b_preslew.rsp for Source 1 Spectral data counts: 1.8132 Model predicted rate: 6.93866E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.48886 +/- 2.91305 2 1 npeggrb beta -2.05215 +/- 0.226124 3 1 npeggrb tem keV 9.85595 +/- 11.0698 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 3.93082E+04 +/- 2819.60 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124957e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 34662.7 43952.3 (-4642.57,4647.06) !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 = 371.52 using 59 PHA bins. Test statistic : Chi-Squared = 371.52 using 59 PHA bins. Reduced chi-squared = 6.7549 for 55 degrees of freedom Null hypothesis probability = 1.583421e-48 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 53.8631 2.04006 -1 -0.870283 -2.24163 46.7720 49462.8 53.1183 0.426621 -1 -0.772674 -2.12868 40.3453 52221.3 52.7611 0.332593 -1 -0.658833 -2.09723 35.6606 53443.7 52.5428 0.386739 -1 -0.553720 -2.09244 32.4895 53749.8 52.3932 0.260907 -1 -0.463891 -2.09353 30.0256 53745.9 52.2782 0.199491 -1 -0.383514 -2.09735 28.0804 53639.7 52.1862 0.154146 -1 -0.310567 -2.10087 26.4721 53520.7 52.1105 0.127462 -1 -0.243284 -2.10372 25.1197 53413.0 52.0469 0.107246 -1 -0.180469 -2.10535 23.9511 53335.7 51.9929 0.0940224 -1 -0.121364 -2.10615 22.9320 53282.4 51.9468 0.0838731 -1 -0.0658043 -2.10646 22.0415 53245.0 51.9073 0.0747259 -1 -0.0135807 -2.10632 21.2566 53219.9 51.8853 0.0664454 -2 0.307454 -2.08633 16.3926 53489.9 51.6306 0.951671 -2 0.673645 -2.06702 13.5832 53875.8 51.492 0.618172 -2 0.976180 -2.05567 11.9098 54115.9 51.4359 0.326376 -2 1.18209 -2.05313 11.0225 54154.6 51.4204 0.122684 -2 1.30049 -2.05204 10.5550 54166.6 51.415 0.0417032 -2 1.38569 -2.05185 10.2263 54158.7 ================================================== Variances and Principal Axes 1 2 3 7 6.2003E-03| -0.1890 -0.9808 -0.0477 0.0000 8.5410E-02| 0.9552 -0.1949 0.2228 0.0000 1.4177E+02| -0.2278 -0.0035 0.9737 0.0004 5.3605E+07| 0.0001 0.0000 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.745e+00 2.107e-01 -3.302e+01 4.062e+03 2.107e-01 5.230e-02 -1.067e+00 1.489e+03 -3.302e+01 -1.067e+00 1.426e+02 -2.095e+04 4.062e+03 1.489e+03 -2.095e+04 5.361e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.38569 +/- 2.78302 2 1 npeggrb beta -2.05185 +/- 0.228694 3 1 npeggrb tem keV 10.2263 +/- 11.9416 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 5.41587E+04 +/- 7321.57 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.42 using 59 PHA bins. Test statistic : Chi-Squared = 51.42 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.123956e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4142 0.0182595 -3 1.51779 -2.04982 9.71541 54188.9 ================================================== Variances and Principal Axes 1 2 3 7 6.1668E-03| -0.1844 -0.9816 -0.0494 0.0000 8.7085E-02| 0.9528 -0.1909 0.2360 0.0000 1.3269E+02| -0.2411 -0.0036 0.9705 0.0004 5.3227E+07| 0.0001 0.0000 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.117e+00 2.137e-01 -3.260e+01 4.143e+03 2.137e-01 5.147e-02 -1.017e+00 1.471e+03 -3.260e+01 -1.017e+00 1.326e+02 -2.008e+04 4.143e+03 1.471e+03 -2.008e+04 5.323e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.51779 +/- 2.84907 2 1 npeggrb beta -2.04982 +/- 0.226864 3 1 npeggrb tem keV 9.71541 +/- 11.5131 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 5.41889E+04 +/- 7295.69 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124272e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4131 0.0362282 -3 1.45198 -2.05546 10.0072 54056.4 ================================================== Variances and Principal Axes 1 2 3 7 6.0799E-03| -0.1761 -0.9830 -0.0518 0.0000 9.0260E-02| 0.9485 -0.1835 0.2584 0.0000 1.2138E+02| -0.2635 -0.0036 0.9647 0.0004 5.2567E+07| 0.0001 0.0000 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.856e+00 2.187e-01 -3.236e+01 4.275e+03 2.187e-01 4.981e-02 -9.448e-01 1.437e+03 -3.236e+01 -9.448e-01 1.197e+02 -1.881e+04 4.275e+03 1.437e+03 -1.881e+04 5.257e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.45198 +/- 2.97590 2 1 npeggrb beta -2.05546 +/- 0.223182 3 1 npeggrb tem keV 10.0072 +/- 10.9403 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 5.40564E+04 +/- 7250.29 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124686e-01 !XSPEC12>newpar 5 25.0; Fit statistic : Chi-Squared = 20072.15 using 59 PHA bins. Test statistic : Chi-Squared = 20072.15 using 59 PHA bins. Reduced chi-squared = 364.9482 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 51.4125 0.0129298 -3 1.48379 -2.05149 9.86784 6072.47 ================================================== Variances and Principal Axes 1 2 3 7 9.3362E-03| -0.7487 -0.6334 -0.1954 -0.0002 6.4929E-02| 0.6155 -0.7738 0.1499 0.0002 1.3079E+02| -0.2461 -0.0081 0.9692 -0.0018 5.6923E+05| -0.0008 0.0000 0.0017 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.298e+00 2.202e-01 -3.194e+01 -4.428e+02 2.202e-01 5.158e-02 -1.000e+00 1.632e+01 -3.194e+01 -1.000e+00 1.245e+02 9.566e+02 -4.428e+02 1.632e+01 9.566e+02 5.692e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.48379 +/- 2.88063 2 1 npeggrb beta -2.05149 +/- 0.227102 3 1 npeggrb tem keV 9.86784 +/- 11.1564 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 6072.47 +/- 754.474 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124919e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4124 0.0071467 -3 1.47687 -2.05306 9.90586 6068.25 ================================================== Variances and Principal Axes 1 2 3 7 9.3326E-03| -0.7403 -0.6424 -0.1981 -0.0002 6.4954E-02| 0.6233 -0.7663 0.1560 0.0003 1.2966E+02| -0.2520 -0.0080 0.9677 -0.0017 5.6998E+05| -0.0008 0.0000 0.0016 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.596e+00 2.222e-01 -3.229e+01 -4.344e+02 2.222e-01 5.074e-02 -9.839e-01 1.628e+01 -3.229e+01 -9.839e-01 1.228e+02 8.943e+02 -4.344e+02 1.628e+01 8.943e+02 5.700e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.47687 +/- 2.93190 2 1 npeggrb beta -2.05306 +/- 0.225259 3 1 npeggrb tem keV 9.90586 +/- 11.0824 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 6068.25 +/- 754.969 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124943e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4124 0.00215788 -3 1.48217 -2.05241 9.88200 6069.72 ================================================== Variances and Principal Axes 1 2 3 7 9.3306E-03| -0.7434 -0.6390 -0.1976 -0.0002 6.4919E-02| 0.6202 -0.7692 0.1541 0.0003 1.2949E+02| -0.2505 -0.0080 0.9681 -0.0018 5.6972E+05| -0.0008 0.0000 0.0016 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.492e+00 2.216e-01 -3.210e+01 -4.389e+02 2.216e-01 5.105e-02 -9.880e-01 1.628e+01 -3.210e+01 -9.880e-01 1.228e+02 9.193e+02 -4.389e+02 1.628e+01 9.193e+02 5.697e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.48217 +/- 2.91408 2 1 npeggrb beta -2.05241 +/- 0.225949 3 1 npeggrb tem keV 9.88200 +/- 11.0835 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 6069.72 +/- 754.799 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124954e-01 !XSPEC12>log peggrb50_15_25kev.log; Logging to file:peggrb50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:31:26 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: ../sw00533268000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00533268000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00533268000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.049e-02 +/- 4.055e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00533268000b_preslew.rsp for Source 1 Spectral data counts: 1.8132 Model predicted rate: 6.93865E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.48217 +/- 2.91408 2 1 npeggrb beta -2.05241 +/- 0.225949 3 1 npeggrb tem keV 9.88200 +/- 11.0835 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 6069.72 +/- 754.799 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124954e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 4793.42 7299.88 (-1275.55,1230.91) !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 = 371.52 using 59 PHA bins. Test statistic : Chi-Squared = 371.52 using 59 PHA bins. Reduced chi-squared = 6.7549 for 55 degrees of freedom Null hypothesis probability = 1.583421e-48 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 53.8631 2.04006 -1 -0.870283 -2.24163 46.7720 49462.8 53.1183 0.426621 -1 -0.772674 -2.12868 40.3453 52221.3 52.7611 0.332593 -1 -0.658833 -2.09723 35.6606 53443.7 52.5428 0.386739 -1 -0.553720 -2.09244 32.4895 53749.8 52.3932 0.260907 -1 -0.463891 -2.09353 30.0256 53745.9 52.2782 0.199491 -1 -0.383514 -2.09735 28.0804 53639.7 52.1862 0.154146 -1 -0.310567 -2.10087 26.4721 53520.7 52.1105 0.127462 -1 -0.243284 -2.10372 25.1197 53413.0 52.0469 0.107246 -1 -0.180469 -2.10535 23.9511 53335.7 51.9929 0.0940224 -1 -0.121364 -2.10615 22.9320 53282.4 51.9468 0.0838731 -1 -0.0658043 -2.10646 22.0415 53245.0 51.9073 0.0747259 -1 -0.0135807 -2.10632 21.2566 53219.9 51.8853 0.0664454 -2 0.307454 -2.08633 16.3926 53489.9 51.6306 0.951671 -2 0.673645 -2.06702 13.5832 53875.8 51.492 0.618172 -2 0.976180 -2.05567 11.9098 54115.9 51.4359 0.326376 -2 1.18209 -2.05313 11.0225 54154.6 51.4204 0.122684 -2 1.30049 -2.05204 10.5550 54166.6 51.415 0.0417032 -2 1.38569 -2.05185 10.2263 54158.7 ================================================== Variances and Principal Axes 1 2 3 7 6.2003E-03| -0.1890 -0.9808 -0.0477 0.0000 8.5410E-02| 0.9552 -0.1949 0.2228 0.0000 1.4177E+02| -0.2278 -0.0035 0.9737 0.0004 5.3605E+07| 0.0001 0.0000 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.745e+00 2.107e-01 -3.302e+01 4.062e+03 2.107e-01 5.230e-02 -1.067e+00 1.489e+03 -3.302e+01 -1.067e+00 1.426e+02 -2.095e+04 4.062e+03 1.489e+03 -2.095e+04 5.361e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.38569 +/- 2.78302 2 1 npeggrb beta -2.05185 +/- 0.228694 3 1 npeggrb tem keV 10.2263 +/- 11.9416 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 5.41587E+04 +/- 7321.57 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.42 using 59 PHA bins. Test statistic : Chi-Squared = 51.42 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.123956e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4142 0.0182595 -3 1.51779 -2.04982 9.71541 54188.9 ================================================== Variances and Principal Axes 1 2 3 7 6.1668E-03| -0.1844 -0.9816 -0.0494 0.0000 8.7085E-02| 0.9528 -0.1909 0.2360 0.0000 1.3269E+02| -0.2411 -0.0036 0.9705 0.0004 5.3227E+07| 0.0001 0.0000 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.117e+00 2.137e-01 -3.260e+01 4.143e+03 2.137e-01 5.147e-02 -1.017e+00 1.471e+03 -3.260e+01 -1.017e+00 1.326e+02 -2.008e+04 4.143e+03 1.471e+03 -2.008e+04 5.323e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.51779 +/- 2.84907 2 1 npeggrb beta -2.04982 +/- 0.226864 3 1 npeggrb tem keV 9.71541 +/- 11.5131 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 5.41889E+04 +/- 7295.69 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124272e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4131 0.0362282 -3 1.45198 -2.05546 10.0072 54056.4 ================================================== Variances and Principal Axes 1 2 3 7 6.0799E-03| -0.1761 -0.9830 -0.0518 0.0000 9.0260E-02| 0.9485 -0.1835 0.2584 0.0000 1.2138E+02| -0.2635 -0.0036 0.9647 0.0004 5.2567E+07| 0.0001 0.0000 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.856e+00 2.187e-01 -3.236e+01 4.275e+03 2.187e-01 4.981e-02 -9.448e-01 1.437e+03 -3.236e+01 -9.448e-01 1.197e+02 -1.881e+04 4.275e+03 1.437e+03 -1.881e+04 5.257e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.45198 +/- 2.97590 2 1 npeggrb beta -2.05546 +/- 0.223182 3 1 npeggrb tem keV 10.0072 +/- 10.9403 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 5.40564E+04 +/- 7250.29 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124686e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 56.66 using 59 PHA bins. Test statistic : Chi-Squared = 56.66 using 59 PHA bins. Reduced chi-squared = 1.030 for 55 degrees of freedom Null hypothesis probability = 4.126891e-01 Current data and model not fit yet. !XSPEC12>newpar 5 50.0; Fit statistic : Chi-Squared = 3277.16 using 59 PHA bins. Test statistic : Chi-Squared = 3277.16 using 59 PHA bins. Reduced chi-squared = 59.5848 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 51.4127 0.0129224 -3 1.50462 -2.05089 9.78715 12938.9 ================================================== Variances and Principal Axes 1 2 3 7 2.3375E-02| -0.2808 -0.9565 -0.0794 -0.0001 6.8501E-02| 0.9268 -0.2917 0.2366 -0.0002 1.3251E+02| -0.2495 -0.0071 0.9684 -0.0006 9.7003E+05| 0.0000 -0.0001 0.0006 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.310e+00 2.202e-01 -3.198e+01 2.930e+01 2.202e-01 5.157e-02 -1.000e+00 -1.306e+02 -3.198e+01 -1.000e+00 1.246e+02 5.926e+02 2.930e+01 -1.306e+02 5.926e+02 9.700e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.50462 +/- 2.88268 2 1 npeggrb beta -2.05089 +/- 0.227085 3 1 npeggrb tem keV 9.78715 +/- 11.1635 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 1.29389E+04 +/- 984.900 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124855e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4126 0.0121715 -3 1.47967 -2.05369 9.89979 12947.5 ================================================== Variances and Principal Axes 1 2 3 7 2.3054E-02| -0.2693 -0.9598 -0.0792 -0.0001 6.9500E-02| 0.9276 -0.2806 0.2467 -0.0002 1.2852E+02| -0.2590 -0.0070 0.9658 -0.0006 9.7134E+05| 0.0000 -0.0001 0.0006 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.686e+00 2.177e-01 -3.212e+01 2.613e+01 2.177e-01 5.020e-02 -9.523e-01 -1.292e+02 -3.212e+01 -9.523e-01 1.203e+02 5.959e+02 2.613e+01 -1.292e+02 5.959e+02 9.713e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.47967 +/- 2.94714 2 1 npeggrb beta -2.05369 +/- 0.224047 3 1 npeggrb tem keV 9.89979 +/- 10.9661 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 1.29475E+04 +/- 985.567 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124863e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4124 0.00540696 -3 1.48798 -2.05220 9.85955 12942.2 ================================================== Variances and Principal Axes 1 2 3 7 2.3241E-02| -0.2758 -0.9579 -0.0795 -0.0001 6.8949E-02| 0.9270 -0.2869 0.2415 -0.0002 1.3049E+02| -0.2542 -0.0071 0.9671 -0.0006 9.7056E+05| 0.0000 -0.0001 0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.493e+00 2.216e-01 -3.205e+01 1.723e+01 2.216e-01 5.110e-02 -9.863e-01 -1.303e+02 -3.205e+01 -9.863e-01 1.225e+02 6.325e+02 1.723e+01 -1.303e+02 6.325e+02 9.706e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.48798 +/- 2.91420 2 1 npeggrb beta -2.05220 +/- 0.226063 3 1 npeggrb tem keV 9.85955 +/- 11.0665 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 1.29422E+04 +/- 985.169 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124957e-01 !XSPEC12>log peggrb50_25_50kev.log; Logging to file:peggrb50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:31:26 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: ../sw00533268000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00533268000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00533268000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.049e-02 +/- 4.055e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00533268000b_preslew.rsp for Source 1 Spectral data counts: 1.8132 Model predicted rate: 6.93867E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.48798 +/- 2.91420 2 1 npeggrb beta -2.05220 +/- 0.226063 3 1 npeggrb tem keV 9.85955 +/- 11.0665 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 1.29422E+04 +/- 985.169 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124957e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 11365.8 14567.2 (-1578.32,1623.09) !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 = 371.52 using 59 PHA bins. Test statistic : Chi-Squared = 371.52 using 59 PHA bins. Reduced chi-squared = 6.7549 for 55 degrees of freedom Null hypothesis probability = 1.583421e-48 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 53.8631 2.04006 -1 -0.870283 -2.24163 46.7720 49462.8 53.1183 0.426621 -1 -0.772674 -2.12868 40.3453 52221.3 52.7611 0.332593 -1 -0.658833 -2.09723 35.6606 53443.7 52.5428 0.386739 -1 -0.553720 -2.09244 32.4895 53749.8 52.3932 0.260907 -1 -0.463891 -2.09353 30.0256 53745.9 52.2782 0.199491 -1 -0.383514 -2.09735 28.0804 53639.7 52.1862 0.154146 -1 -0.310567 -2.10087 26.4721 53520.7 52.1105 0.127462 -1 -0.243284 -2.10372 25.1197 53413.0 52.0469 0.107246 -1 -0.180469 -2.10535 23.9511 53335.7 51.9929 0.0940224 -1 -0.121364 -2.10615 22.9320 53282.4 51.9468 0.0838731 -1 -0.0658043 -2.10646 22.0415 53245.0 51.9073 0.0747259 -1 -0.0135807 -2.10632 21.2566 53219.9 51.8853 0.0664454 -2 0.307454 -2.08633 16.3926 53489.9 51.6306 0.951671 -2 0.673645 -2.06702 13.5832 53875.8 51.492 0.618172 -2 0.976180 -2.05567 11.9098 54115.9 51.4359 0.326376 -2 1.18209 -2.05313 11.0225 54154.6 51.4204 0.122684 -2 1.30049 -2.05204 10.5550 54166.6 51.415 0.0417032 -2 1.38569 -2.05185 10.2263 54158.7 ================================================== Variances and Principal Axes 1 2 3 7 6.2003E-03| -0.1890 -0.9808 -0.0477 0.0000 8.5410E-02| 0.9552 -0.1949 0.2228 0.0000 1.4177E+02| -0.2278 -0.0035 0.9737 0.0004 5.3605E+07| 0.0001 0.0000 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.745e+00 2.107e-01 -3.302e+01 4.062e+03 2.107e-01 5.230e-02 -1.067e+00 1.489e+03 -3.302e+01 -1.067e+00 1.426e+02 -2.095e+04 4.062e+03 1.489e+03 -2.095e+04 5.361e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.38569 +/- 2.78302 2 1 npeggrb beta -2.05185 +/- 0.228694 3 1 npeggrb tem keV 10.2263 +/- 11.9416 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 5.41587E+04 +/- 7321.57 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.42 using 59 PHA bins. Test statistic : Chi-Squared = 51.42 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.123956e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4142 0.0182595 -3 1.51779 -2.04982 9.71541 54188.9 ================================================== Variances and Principal Axes 1 2 3 7 6.1668E-03| -0.1844 -0.9816 -0.0494 0.0000 8.7085E-02| 0.9528 -0.1909 0.2360 0.0000 1.3269E+02| -0.2411 -0.0036 0.9705 0.0004 5.3227E+07| 0.0001 0.0000 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.117e+00 2.137e-01 -3.260e+01 4.143e+03 2.137e-01 5.147e-02 -1.017e+00 1.471e+03 -3.260e+01 -1.017e+00 1.326e+02 -2.008e+04 4.143e+03 1.471e+03 -2.008e+04 5.323e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.51779 +/- 2.84907 2 1 npeggrb beta -2.04982 +/- 0.226864 3 1 npeggrb tem keV 9.71541 +/- 11.5131 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 5.41889E+04 +/- 7295.69 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124272e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4131 0.0362282 -3 1.45198 -2.05546 10.0072 54056.4 ================================================== Variances and Principal Axes 1 2 3 7 6.0799E-03| -0.1761 -0.9830 -0.0518 0.0000 9.0260E-02| 0.9485 -0.1835 0.2584 0.0000 1.2138E+02| -0.2635 -0.0036 0.9647 0.0004 5.2567E+07| 0.0001 0.0000 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.856e+00 2.187e-01 -3.236e+01 4.275e+03 2.187e-01 4.981e-02 -9.448e-01 1.437e+03 -3.236e+01 -9.448e-01 1.197e+02 -1.881e+04 4.275e+03 1.437e+03 -1.881e+04 5.257e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.45198 +/- 2.97590 2 1 npeggrb beta -2.05546 +/- 0.223182 3 1 npeggrb tem keV 10.0072 +/- 10.9403 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 5.40564E+04 +/- 7250.29 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124686e-01 !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 147.36 using 59 PHA bins. Test statistic : Chi-Squared = 147.36 using 59 PHA bins. Reduced chi-squared = 2.6793 for 55 degrees of freedom Null hypothesis probability = 2.264459e-10 Current data and model not fit yet. !XSPEC12>newpar 5 100.0; Fit statistic : Chi-Squared = 3338.17 using 59 PHA bins. Test statistic : Chi-Squared = 3338.17 using 59 PHA bins. Reduced chi-squared = 60.6941 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 51.4126 0.0128866 -3 1.49981 -2.05105 9.80587 12865.7 ================================================== Variances and Principal Axes 1 2 3 7 8.8936E-03| -0.3614 -0.9270 -0.1003 0.0001 1.1096E-01| 0.8986 -0.3750 0.2278 0.0000 1.3288E+02| -0.2487 -0.0078 0.9685 -0.0001 1.5482E+06| -0.0000 0.0001 0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.312e+00 2.202e-01 -3.199e+01 -2.633e+01 2.202e-01 5.157e-02 -1.000e+00 1.771e+02 -3.199e+01 -1.000e+00 1.247e+02 1.009e+02 -2.633e+01 1.771e+02 1.009e+02 1.548e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.49981 +/- 2.88314 2 1 npeggrb beta -2.05105 +/- 0.227098 3 1 npeggrb tem keV 9.80587 +/- 11.1655 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 1.28657E+04 +/- 1244.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124879e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4124 0.011061 -3 1.48392 -2.05342 9.88314 12863.2 ================================================== Variances and Principal Axes 1 2 3 7 8.8013E-03| -0.3518 -0.9306 -0.1011 0.0001 1.1273E-01| 0.9000 -0.3660 0.2369 0.0000 1.2928E+02| -0.2574 -0.0076 0.9663 -0.0000 1.5466E+06| -0.0000 0.0001 0.0000 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.658e+00 2.176e-01 -3.213e+01 -1.318e+01 2.176e-01 5.028e-02 -9.553e-01 1.762e+02 -3.213e+01 -9.553e-01 1.207e+02 4.285e+01 -1.318e+01 1.762e+02 4.285e+01 1.547e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.48392 +/- 2.94245 2 1 npeggrb beta -2.05342 +/- 0.224231 3 1 npeggrb tem keV 9.88314 +/- 10.9872 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 1.28632E+04 +/- 1243.63 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124949e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4124 0.00434203 -3 1.48473 -2.05245 9.87305 12864.5 ================================================== Variances and Principal Axes 1 2 3 7 8.8516E-03| -0.3562 -0.9289 -0.1011 0.0001 1.1180E-01| 0.8992 -0.3702 0.2332 0.0000 1.3061E+02| -0.2541 -0.0078 0.9671 -0.0001 1.5475E+06| -0.0000 0.0001 0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.524e+00 2.218e-01 -3.207e+01 -2.174e+01 2.218e-01 5.103e-02 -9.841e-01 1.766e+02 -3.207e+01 -9.841e-01 1.222e+02 7.855e+01 -2.174e+01 1.766e+02 7.855e+01 1.547e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.48473 +/- 2.91962 2 1 npeggrb beta -2.05245 +/- 0.225909 3 1 npeggrb tem keV 9.87305 +/- 11.0535 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 1.28645E+04 +/- 1243.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124958e-01 !XSPEC12>log peggrb50_50_100kev.log; Logging to file:peggrb50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:31:27 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: ../sw00533268000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00533268000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00533268000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.049e-02 +/- 4.055e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00533268000b_preslew.rsp for Source 1 Spectral data counts: 1.8132 Model predicted rate: 6.93859E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.48473 +/- 2.91962 2 1 npeggrb beta -2.05245 +/- 0.225909 3 1 npeggrb tem keV 9.87305 +/- 11.0535 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 1.28645E+04 +/- 1243.97 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124958e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 10759.9 14904.8 (-2104.55,2040.3) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 371.52 using 59 PHA bins. Test statistic : Chi-Squared = 371.52 using 59 PHA bins. Reduced chi-squared = 6.7549 for 55 degrees of freedom Null hypothesis probability = 1.583421e-48 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 53.8631 2.04006 -1 -0.870283 -2.24163 46.7720 49462.8 53.1183 0.426621 -1 -0.772674 -2.12868 40.3453 52221.3 52.7611 0.332593 -1 -0.658833 -2.09723 35.6606 53443.7 52.5428 0.386739 -1 -0.553720 -2.09244 32.4895 53749.8 52.3932 0.260907 -1 -0.463891 -2.09353 30.0256 53745.9 52.2782 0.199491 -1 -0.383514 -2.09735 28.0804 53639.7 52.1862 0.154146 -1 -0.310567 -2.10087 26.4721 53520.7 52.1105 0.127462 -1 -0.243284 -2.10372 25.1197 53413.0 52.0469 0.107246 -1 -0.180469 -2.10535 23.9511 53335.7 51.9929 0.0940224 -1 -0.121364 -2.10615 22.9320 53282.4 51.9468 0.0838731 -1 -0.0658043 -2.10646 22.0415 53245.0 51.9073 0.0747259 -1 -0.0135807 -2.10632 21.2566 53219.9 51.8853 0.0664454 -2 0.307454 -2.08633 16.3926 53489.9 51.6306 0.951671 -2 0.673645 -2.06702 13.5832 53875.8 51.492 0.618172 -2 0.976180 -2.05567 11.9098 54115.9 51.4359 0.326376 -2 1.18209 -2.05313 11.0225 54154.6 51.4204 0.122684 -2 1.30049 -2.05204 10.5550 54166.6 51.415 0.0417032 -2 1.38569 -2.05185 10.2263 54158.7 ================================================== Variances and Principal Axes 1 2 3 7 6.2003E-03| -0.1890 -0.9808 -0.0477 0.0000 8.5410E-02| 0.9552 -0.1949 0.2228 0.0000 1.4177E+02| -0.2278 -0.0035 0.9737 0.0004 5.3605E+07| 0.0001 0.0000 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.745e+00 2.107e-01 -3.302e+01 4.062e+03 2.107e-01 5.230e-02 -1.067e+00 1.489e+03 -3.302e+01 -1.067e+00 1.426e+02 -2.095e+04 4.062e+03 1.489e+03 -2.095e+04 5.361e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.38569 +/- 2.78302 2 1 npeggrb beta -2.05185 +/- 0.228694 3 1 npeggrb tem keV 10.2263 +/- 11.9416 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 5.41587E+04 +/- 7321.57 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.42 using 59 PHA bins. Test statistic : Chi-Squared = 51.42 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.123956e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4142 0.0182595 -3 1.51779 -2.04982 9.71541 54188.9 ================================================== Variances and Principal Axes 1 2 3 7 6.1668E-03| -0.1844 -0.9816 -0.0494 0.0000 8.7085E-02| 0.9528 -0.1909 0.2360 0.0000 1.3269E+02| -0.2411 -0.0036 0.9705 0.0004 5.3227E+07| 0.0001 0.0000 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.117e+00 2.137e-01 -3.260e+01 4.143e+03 2.137e-01 5.147e-02 -1.017e+00 1.471e+03 -3.260e+01 -1.017e+00 1.326e+02 -2.008e+04 4.143e+03 1.471e+03 -2.008e+04 5.323e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.51779 +/- 2.84907 2 1 npeggrb beta -2.04982 +/- 0.226864 3 1 npeggrb tem keV 9.71541 +/- 11.5131 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 5.41889E+04 +/- 7295.69 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124272e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4131 0.0362282 -3 1.45198 -2.05546 10.0072 54056.4 ================================================== Variances and Principal Axes 1 2 3 7 6.0799E-03| -0.1761 -0.9830 -0.0518 0.0000 9.0260E-02| 0.9485 -0.1835 0.2584 0.0000 1.2138E+02| -0.2635 -0.0036 0.9647 0.0004 5.2567E+07| 0.0001 0.0000 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.856e+00 2.187e-01 -3.236e+01 4.275e+03 2.187e-01 4.981e-02 -9.448e-01 1.437e+03 -3.236e+01 -9.448e-01 1.197e+02 -1.881e+04 4.275e+03 1.437e+03 -1.881e+04 5.257e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.45198 +/- 2.97590 2 1 npeggrb beta -2.05546 +/- 0.223182 3 1 npeggrb tem keV 10.0072 +/- 10.9403 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 5.40564E+04 +/- 7250.29 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124686e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 725.24 using 59 PHA bins. Test statistic : Chi-Squared = 725.24 using 59 PHA bins. Reduced chi-squared = 13.186 for 55 degrees of freedom Null hypothesis probability = 1.134375e-117 Current data and model not fit yet. !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 13200.92 using 59 PHA bins. Test statistic : Chi-Squared = 13200.92 using 59 PHA bins. Reduced chi-squared = 240.0167 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 51.4126 0.0128622 -3 1.49951 -2.05115 9.80729 7317.64 ================================================== Variances and Principal Axes 1 2 3 7 2.7284E-03| -0.1798 -0.9824 -0.0502 0.0001 8.9483E-02| 0.9512 -0.1867 0.2458 0.0001 1.2520E+02| -0.2508 -0.0035 0.9680 0.0019 2.1382E+06| 0.0004 0.0001 -0.0019 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.312e+00 2.201e-01 -3.199e+01 8.694e+02 2.201e-01 5.157e-02 -1.000e+00 3.076e+02 -3.199e+01 -1.000e+00 1.247e+02 -3.960e+03 8.694e+02 3.076e+02 -3.960e+03 2.138e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.49951 +/- 2.88312 2 1 npeggrb beta -2.05115 +/- 0.227079 3 1 npeggrb tem keV 9.80729 +/- 11.1654 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 7317.64 +/- 1462.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124884e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4124 0.010179 -2 1.49133 -2.05278 9.85355 7310.79 ================================================== Variances and Principal Axes 1 2 3 7 2.7104E-03| -0.1755 -0.9832 -0.0507 0.0001 9.1258E-02| 0.9497 -0.1827 0.2544 0.0001 1.2271E+02| -0.2593 -0.0035 0.9658 0.0019 2.1264E+06| 0.0004 0.0001 -0.0018 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.705e+00 2.225e-01 -3.233e+01 8.864e+02 2.225e-01 5.050e-02 -9.743e-01 3.036e+02 -3.233e+01 -9.743e-01 1.216e+02 -3.891e+03 8.864e+02 3.036e+02 -3.891e+03 2.126e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.49133 +/- 2.95035 2 1 npeggrb beta -2.05278 +/- 0.224726 3 1 npeggrb tem keV 9.85355 +/- 11.0262 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 7310.79 +/- 1458.22 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124962e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4124 0.00279551 -1 1.49055 -2.05269 9.85371 7310.56 ================================================== Variances and Principal Axes 1 2 3 7 2.7174E-03| -0.1769 -0.9829 -0.0507 0.0001 9.0674E-02| 0.9499 -0.1840 0.2525 0.0001 1.2263E+02| -0.2575 -0.0035 0.9663 0.0019 2.1311E+06| 0.0004 0.0001 -0.0018 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.580e+00 2.221e-01 -3.211e+01 8.834e+02 2.221e-01 5.087e-02 -9.799e-01 3.050e+02 -3.211e+01 -9.799e-01 1.217e+02 -3.907e+03 8.834e+02 3.050e+02 -3.907e+03 2.131e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.49055 +/- 2.92919 2 1 npeggrb beta -2.05269 +/- 0.225550 3 1 npeggrb tem keV 9.85371 +/- 11.0304 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 7310.56 +/- 1459.81 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124964e-01 !XSPEC12>log peggrb50_100_150kev.log; Logging to file:peggrb50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:31:28 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: ../sw00533268000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00533268000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00533268000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.049e-02 +/- 4.055e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00533268000b_preslew.rsp for Source 1 Spectral data counts: 1.8132 Model predicted rate: 6.93832E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.49055 +/- 2.92919 2 1 npeggrb beta -2.05269 +/- 0.225550 3 1 npeggrb tem keV 9.85371 +/- 11.0304 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 7310.56 +/- 1459.81 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124964e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 4688.59 9700.27 (-2621.96,2389.71) !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 = 371.52 using 59 PHA bins. Test statistic : Chi-Squared = 371.52 using 59 PHA bins. Reduced chi-squared = 6.7549 for 55 degrees of freedom Null hypothesis probability = 1.583421e-48 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 53.8631 2.04006 -1 -0.870283 -2.24163 46.7720 49462.8 53.1183 0.426621 -1 -0.772674 -2.12868 40.3453 52221.3 52.7611 0.332593 -1 -0.658833 -2.09723 35.6606 53443.7 52.5428 0.386739 -1 -0.553720 -2.09244 32.4895 53749.8 52.3932 0.260907 -1 -0.463891 -2.09353 30.0256 53745.9 52.2782 0.199491 -1 -0.383514 -2.09735 28.0804 53639.7 52.1862 0.154146 -1 -0.310567 -2.10087 26.4721 53520.7 52.1105 0.127462 -1 -0.243284 -2.10372 25.1197 53413.0 52.0469 0.107246 -1 -0.180469 -2.10535 23.9511 53335.7 51.9929 0.0940224 -1 -0.121364 -2.10615 22.9320 53282.4 51.9468 0.0838731 -1 -0.0658043 -2.10646 22.0415 53245.0 51.9073 0.0747259 -1 -0.0135807 -2.10632 21.2566 53219.9 51.8853 0.0664454 -2 0.307454 -2.08633 16.3926 53489.9 51.6306 0.951671 -2 0.673645 -2.06702 13.5832 53875.8 51.492 0.618172 -2 0.976180 -2.05567 11.9098 54115.9 51.4359 0.326376 -2 1.18209 -2.05313 11.0225 54154.6 51.4204 0.122684 -2 1.30049 -2.05204 10.5550 54166.6 51.415 0.0417032 -2 1.38569 -2.05185 10.2263 54158.7 ================================================== Variances and Principal Axes 1 2 3 7 6.2003E-03| -0.1890 -0.9808 -0.0477 0.0000 8.5410E-02| 0.9552 -0.1949 0.2228 0.0000 1.4177E+02| -0.2278 -0.0035 0.9737 0.0004 5.3605E+07| 0.0001 0.0000 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.745e+00 2.107e-01 -3.302e+01 4.062e+03 2.107e-01 5.230e-02 -1.067e+00 1.489e+03 -3.302e+01 -1.067e+00 1.426e+02 -2.095e+04 4.062e+03 1.489e+03 -2.095e+04 5.361e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.38569 +/- 2.78302 2 1 npeggrb beta -2.05185 +/- 0.228694 3 1 npeggrb tem keV 10.2263 +/- 11.9416 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 5.41587E+04 +/- 7321.57 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.42 using 59 PHA bins. Test statistic : Chi-Squared = 51.42 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.123956e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4142 0.0182595 -3 1.51779 -2.04982 9.71541 54188.9 ================================================== Variances and Principal Axes 1 2 3 7 6.1668E-03| -0.1844 -0.9816 -0.0494 0.0000 8.7085E-02| 0.9528 -0.1909 0.2360 0.0000 1.3269E+02| -0.2411 -0.0036 0.9705 0.0004 5.3227E+07| 0.0001 0.0000 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.117e+00 2.137e-01 -3.260e+01 4.143e+03 2.137e-01 5.147e-02 -1.017e+00 1.471e+03 -3.260e+01 -1.017e+00 1.326e+02 -2.008e+04 4.143e+03 1.471e+03 -2.008e+04 5.323e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.51779 +/- 2.84907 2 1 npeggrb beta -2.04982 +/- 0.226864 3 1 npeggrb tem keV 9.71541 +/- 11.5131 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 5.41889E+04 +/- 7295.69 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124272e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4131 0.0362282 -3 1.45198 -2.05546 10.0072 54056.4 ================================================== Variances and Principal Axes 1 2 3 7 6.0799E-03| -0.1761 -0.9830 -0.0518 0.0000 9.0260E-02| 0.9485 -0.1835 0.2584 0.0000 1.2138E+02| -0.2635 -0.0036 0.9647 0.0004 5.2567E+07| 0.0001 0.0000 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.856e+00 2.187e-01 -3.236e+01 4.275e+03 2.187e-01 4.981e-02 -9.448e-01 1.437e+03 -3.236e+01 -9.448e-01 1.197e+02 -1.881e+04 4.275e+03 1.437e+03 -1.881e+04 5.257e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.45198 +/- 2.97590 2 1 npeggrb beta -2.05546 +/- 0.223182 3 1 npeggrb tem keV 10.0072 +/- 10.9403 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 5.40564E+04 +/- 7250.29 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124686e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 725.24 using 59 PHA bins. Test statistic : Chi-Squared = 725.24 using 59 PHA bins. Reduced chi-squared = 13.186 for 55 degrees of freedom Null hypothesis probability = 1.134375e-117 Current data and model not fit yet. !XSPEC12>newpar 5 350.0; Fit statistic : Chi-Squared = 725.24 using 59 PHA bins. Test statistic : Chi-Squared = 725.24 using 59 PHA bins. Reduced chi-squared = 13.186 for 55 degrees of freedom Null hypothesis probability = 1.134375e-117 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4126 0.01284 -3 1.49910 -2.05128 9.80921 22158.1 ================================================== Variances and Principal Axes 1 2 3 7 1.4512E-03| -0.1253 -0.9915 -0.0350 0.0000 8.2605E-02| 0.9596 -0.1300 0.2495 0.0000 1.2145E+02| -0.2519 -0.0023 0.9677 0.0005 4.1020E+07| 0.0001 0.0000 -0.0005 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.312e+00 2.201e-01 -3.199e+01 4.652e+03 2.201e-01 5.155e-02 -9.999e-01 1.404e+03 -3.199e+01 -9.999e-01 1.247e+02 -2.116e+04 4.652e+03 1.404e+03 -2.116e+04 4.102e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.49910 +/- 2.88313 2 1 npeggrb beta -2.05128 +/- 0.227052 3 1 npeggrb tem keV 9.80921 +/- 11.1654 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 2.21581E+04 +/- 6404.66 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124889e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4124 0.0100238 -2 1.49128 -2.05255 9.85291 22132.5 ================================================== Variances and Principal Axes 1 2 3 7 1.4430E-03| -0.1224 -0.9918 -0.0354 0.0000 8.4303E-02| 0.9577 -0.1274 0.2580 0.0000 1.1907E+02| -0.2604 -0.0023 0.9655 0.0005 4.0840E+07| 0.0001 0.0000 -0.0005 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.699e+00 2.225e-01 -3.232e+01 4.737e+03 2.225e-01 5.051e-02 -9.744e-01 1.387e+03 -3.232e+01 -9.744e-01 1.216e+02 -2.078e+04 4.737e+03 1.387e+03 -2.078e+04 4.084e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.49128 +/- 2.94937 2 1 npeggrb beta -2.05255 +/- 0.224739 3 1 npeggrb tem keV 9.85291 +/- 11.0261 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 2.21325E+04 +/- 6390.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124962e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 51.4124 0.00319952 -2 1.48764 -2.05260 9.86405 22129.1 ================================================== Variances and Principal Axes 1 2 3 7 1.4461E-03| -0.1232 -0.9918 -0.0354 0.0000 8.3795E-02| 0.9581 -0.1282 0.2562 0.0000 1.1909E+02| -0.2586 -0.0023 0.9660 0.0005 4.0913E+07| 0.0001 0.0000 -0.0005 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.587e+00 2.221e-01 -3.213e+01 4.718e+03 2.221e-01 5.084e-02 -9.798e-01 1.392e+03 -3.213e+01 -9.798e-01 1.218e+02 -2.085e+04 4.718e+03 1.392e+03 -2.085e+04 4.091e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.48764 +/- 2.93028 2 1 npeggrb beta -2.05260 +/- 0.225466 3 1 npeggrb tem keV 9.86405 +/- 11.0341 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 2.21291E+04 +/- 6396.31 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124962e-01 !XSPEC12>log peggrb50_100_350kev.log; Logging to file:peggrb50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:31:28 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: ../sw00533268000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00533268000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00533268000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.049e-02 +/- 4.055e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00533268000b_preslew.rsp for Source 1 Spectral data counts: 1.8132 Model predicted rate: 6.93841E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.48764 +/- 2.93028 2 1 npeggrb beta -2.05260 +/- 0.225466 3 1 npeggrb tem keV 9.86405 +/- 11.0341 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 2.21291E+04 +/- 6396.31 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124962e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 51.41 using 59 PHA bins. Test statistic : Chi-Squared = 51.41 using 59 PHA bins. Reduced chi-squared = 0.9348 for 55 degrees of freedom Null hypothesis probability = 6.124962e-01 Current data and model not fit yet. XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the Band function: ------------------------------------------------------------ Parameters : value lower 90% higher 90% alpha : 1.29086 ( -1.43214 -0.235649 ) beta : -2.05254 ( -0.628429 0.349726 ) Epeak [keV] : 34.9427 ( -14.3484 24.6812 ) Norm@50keV : 0.420323 ( -0.438186 92.2594 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 51.42 using 59 PHA bins. # Reduced chi-squared = 0.9349 for 55 degrees of freedom # Null hypothesis probability = 6.121561e-01 Photon flux (15-150 keV) in 25.72 sec: ( ) ph/cm2/s Energy fluence (15-150 keV) : 1.01101e-06 ( -1.01083e-06 -1.19482e-07 ) ergs/cm2