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 ../sw00353567000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00353567000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.147e-01 +/- 8.461e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.721 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 ../sw00353567000b_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 = 1.858272e+06 using 59 PHA bins. Test statistic : Chi-Squared = 1.858272e+06 using 59 PHA bins. Reduced chi-squared = 33786.77 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 46.72 using 59 PHA bins. Test statistic : Chi-Squared = 46.72 using 59 PHA bins. Reduced chi-squared = 0.8494 for 55 degrees of freedom Null hypothesis probability = 7.789449e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 45.6601 2.5655 0 -0.980786 -2.05849 80.4195 0.0159689 43.7483 26.0087 0 -0.954083 -1.71153 82.5984 0.0159250 42.3802 83.7814 -1 -0.862802 -1.81354 92.2778 0.0160264 42.259 37.6425 -1 -0.831919 -1.82908 91.7954 0.0163142 42.1936 15.7951 -1 -0.813417 -1.82576 90.6265 0.0166426 42.1348 18.3479 -1 -0.797558 -1.82808 89.4414 0.0169680 42.0804 17.4612 -1 -0.782857 -1.82816 88.2868 0.0172878 42.0762 16.4432 -2 -0.668921 -1.78020 78.1940 0.0199153 ================================================== Variances and Principal Axes 1 2 3 5 6.0751E-07| -0.0120 0.0008 0.0001 0.9999 3.4146E-02| 0.9731 0.2300 0.0114 0.0115 2.2240E-01| -0.2300 0.9732 0.0039 -0.0036 3.0968E+03| 0.0102 0.0064 -0.9999 0.0002 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.656e-01 1.602e-01 -3.155e+01 8.276e-03 1.602e-01 3.398e-01 -1.986e+01 4.174e-03 -3.155e+01 -1.986e+01 3.096e+03 -7.568e-01 8.276e-03 4.174e-03 -7.568e-01 1.929e-04 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.668921 +/- 0.604647 2 1 ngrbep beta -1.78020 +/- 0.582953 3 1 ngrbep epeak keV 78.1940 +/- 55.6448 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.99153E-02 +/- 1.38891E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.08 using 59 PHA bins. Test statistic : Chi-Squared = 42.08 using 59 PHA bins. Reduced chi-squared = 0.7650 for 55 degrees of freedom Null hypothesis probability = 8.996678e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 41.5371 0.355065 -2 -0.579430 -1.83614 75.8320 0.0224099 41.4285 40.7512 -2 -0.516156 -1.80752 72.2815 0.0245108 41.3317 41.2703 -2 -0.469224 -1.84004 71.3756 0.0259828 41.2886 13.2429 -2 -0.429273 -1.82120 69.4163 0.0275313 41.2555 15.6758 -2 -0.398514 -1.84553 69.0367 0.0285383 41.2379 4.81316 -2 -0.373217 -1.83032 67.8174 0.0296434 41.2249 6.67318 -2 -0.353359 -1.84845 67.6697 0.0303045 41.2173 1.92409 -2 -0.337068 -1.83741 66.8919 0.0310735 ================================================== Variances and Principal Axes 1 2 3 5 1.8557E-06| -0.0258 0.0028 0.0005 0.9997 4.8110E-02| 0.7199 0.6935 0.0229 0.0167 1.2808E-01| -0.6932 0.7204 -0.0121 -0.0199 9.6279E+02| 0.0249 0.0072 -0.9997 0.0011 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.844e-01 1.324e-01 -2.398e+01 2.879e-02 1.324e-01 1.393e-01 -6.912e+00 6.341e-03 -2.398e+01 -6.912e+00 9.621e+02 -1.061e+00 2.879e-02 6.341e-03 -1.061e+00 1.235e-03 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.337068 +/- 0.827299 2 1 ngrbep beta -1.83741 +/- 0.373175 3 1 ngrbep epeak keV 66.8919 +/- 31.0184 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 3.10735E-02 +/- 3.51462E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.22 using 59 PHA bins. Test statistic : Chi-Squared = 41.22 using 59 PHA bins. Reduced chi-squared = 0.7494 for 55 degrees of freedom Null hypothesis probability = 9.159534e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 41.2169 0.0544351 -3 -0.275427 -1.83968 65.0976 0.0336546 ================================================== Variances and Principal Axes 1 2 3 5 1.9521E-06| -0.0267 0.0030 0.0005 0.9996 4.6856E-02| 0.6780 0.7346 0.0225 0.0159 1.2649E-01| -0.7341 0.6785 -0.0142 -0.0217 9.6529E+02| 0.0256 0.0069 -0.9996 0.0012 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.234e-01 1.305e-01 -2.472e+01 3.142e-02 1.305e-01 1.292e-01 -6.639e+00 6.447e-03 -2.472e+01 -6.639e+00 9.646e+02 -1.127e+00 3.142e-02 6.447e-03 -1.127e+00 1.391e-03 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.275427 +/- 0.850558 2 1 ngrbep beta -1.83968 +/- 0.359453 3 1 ngrbep epeak keV 65.0976 +/- 31.0582 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 3.36546E-02 +/- 3.72946E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.22 using 59 PHA bins. Test statistic : Chi-Squared = 41.22 using 59 PHA bins. Reduced chi-squared = 0.7494 for 55 degrees of freedom Null hypothesis probability = 9.159592e-01 XSPEC12>log bat_spec_ngrbep.log Logging to file:bat_spec_ngrbep.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 03:53:50 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: ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00353567000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00353567000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.120e-01 +/- 5.246e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.721 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 Spectral data counts: 1.08875 Model predicted rate: 0.110841 Current model list: ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.275427 +/- 0.850558 2 1 ngrbep beta -1.83968 +/- 0.359453 3 1 ngrbep epeak keV 65.0976 +/- 31.0582 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 3.36546E-02 +/- 3.72946E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.22 using 59 PHA bins. Test statistic : Chi-Squared = 41.22 using 59 PHA bins. Reduced chi-squared = 0.7494 for 55 degrees of freedom Null hypothesis probability = 9.159592e-01 Weighting method: standard XSPEC12>query yes XSPEC12>flux 20.0 50.0 Model Flux 0.46517 photons (2.4167e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.3272 photons (4.3911e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 733563, with delta statistic: 2.33665 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 7.69197e+11, with delta statistic: 2.33666 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 8.06562e+17, with delta statistic: 2.33666 1 -1.12494 0 (-0.846186,0.278759) XSPEC12>error 2 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -310012, with delta statistic: 1.4319 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3.25069e+11, with delta statistic: 1.4319 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3.40859e+17, with delta statistic: 1.4319 2 0 -1.49285 (1.84325,0.350399) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 29.027 137.605 (-36.4198,72.1578) XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 3 Fit error occurred during lower bound error calculation. ***Warning: Number of trials exceeded before convergence. Current trial values 65.1162, 188.096 and delta statistic 2.00143, 31.2552 5 0 150.837 (-0.0338632,150.803) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.048 photons (1.1183e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 1.154 (0.000 - 1.332e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.93819 photons (7.2352e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.9712 (0.000 - 7.744e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.25813 photons (8.133e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.2727 (0.000 - 8.566e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.35119 photons (2.0115e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.3590 (0.000 - 2.059e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.241 photons (2.6943e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.2526 (0.000 - 2.862e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.087877 photons (1.7162e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.1057 (0.000 - 2.071e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.19767 photons (5.6639e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.2566 (0.000 - 7.690e-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 = 47.25 using 59 PHA bins. Test statistic : Chi-Squared = 47.25 using 59 PHA bins. Reduced chi-squared = 0.8591 for 55 degrees of freedom Null hypothesis probability = 7.618363e-01 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 = 47.25 using 59 PHA bins. Test statistic : Chi-Squared = 47.25 using 59 PHA bins. Reduced chi-squared = 0.8591 for 55 degrees of freedom Null hypothesis probability = 7.618363e-01 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 = 47.25 using 59 PHA bins. Test statistic : Chi-Squared = 47.25 using 59 PHA bins. Reduced chi-squared = 0.8591 for 55 degrees of freedom Null hypothesis probability = 7.618363e-01 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 = 47.25 using 59 PHA bins. Test statistic : Chi-Squared = 47.25 using 59 PHA bins. Reduced chi-squared = 0.8591 for 55 degrees of freedom Null hypothesis probability = 7.618363e-01 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 = 47.25 using 59 PHA bins. Test statistic : Chi-Squared = 47.25 using 59 PHA bins. Reduced chi-squared = 0.8591 for 55 degrees of freedom Null hypothesis probability = 7.618363e-01 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 = 47.25 using 59 PHA bins. Test statistic : Chi-Squared = 47.25 using 59 PHA bins. Reduced chi-squared = 0.8591 for 55 degrees of freedom Null hypothesis probability = 7.618363e-01 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 = 47.25 using 59 PHA bins. Test statistic : Chi-Squared = 47.25 using 59 PHA bins. Reduced chi-squared = 0.8591 for 55 degrees of freedom Null hypothesis probability = 7.618363e-01 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 = 536.23 using 59 PHA bins. Test statistic : Chi-Squared = 536.23 using 59 PHA bins. Reduced chi-squared = 9.7496 for 55 degrees of freedom Null hypothesis probability = 4.322842e-80 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.3742 12.1656 -2 -0.631454 -1.69677 57.5905 102075. 43.6066 11.1199 -2 -0.378354 -1.86158 36.2771 112021. 41.4746 5.35046 -3 -0.500233 -1.90174 47.3006 109329. 41.4482 0.924896 -2 -0.307746 -1.78727 36.5750 114129. 41.4049 0.849703 -3 -0.484288 -1.89691 47.0428 109420. 41.3273 0.420808 -1 -0.452935 -1.87337 45.7097 110663. 41.2841 0.123303 -1 -0.426859 -1.85694 44.2807 111502. 41.258 0.110394 -1 -0.403537 -1.84816 43.1394 111984. 41.2418 0.0928159 -1 -0.383443 -1.84400 42.2279 112215. 41.2313 0.0687113 -2 -0.287980 -1.82539 37.6053 112893. 41.2125 0.334388 -2 -0.303108 -1.86188 39.3074 111228. 41.2055 0.105762 -1 -0.299003 -1.85327 38.8004 111521. ================================================== Variances and Principal Axes 1 2 3 7 4.9584E-03| -0.5710 -0.8208 -0.0152 0.0000 2.3905E-02| 0.8206 -0.5712 0.0181 0.0000 1.1192E+03| -0.0235 -0.0021 0.9997 0.0007 3.5641E+08| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.971e-01 1.328e-01 -2.948e+01 4.628e+03 1.328e-01 1.388e-01 -6.883e+00 6.610e+03 -2.948e+01 -6.883e+00 1.285e+03 -2.432e+05 4.628e+03 6.610e+03 -2.432e+05 3.564e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.299003 +/- 0.834900 2 1 npeggrb beta -1.85327 +/- 0.372509 3 1 npeggrb tem keV 38.8004 +/- 35.8403 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 1.11521E+05 +/- 1.88789E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.21 using 59 PHA bins. Test statistic : Chi-Squared = 41.21 using 59 PHA bins. Reduced chi-squared = 0.7492 for 55 degrees of freedom Null hypothesis probability = 9.161632e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2033 0.0487901 -2 -0.266307 -1.84227 37.4375 112061. ================================================== Variances and Principal Axes 1 2 3 7 4.8809E-03| -0.5530 -0.8331 -0.0149 0.0000 2.3955E-02| 0.8329 -0.5532 0.0188 0.0000 1.1339E+03| -0.0239 -0.0020 0.9997 0.0007 3.4781E+08| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.287e-01 1.311e-01 -3.031e+01 4.644e+03 1.311e-01 1.303e-01 -6.682e+00 6.320e+03 -3.031e+01 -6.682e+00 1.299e+03 -2.399e+05 4.644e+03 6.320e+03 -2.399e+05 3.478e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.266307 +/- 0.853655 2 1 npeggrb beta -1.84227 +/- 0.360980 3 1 npeggrb tem keV 37.4375 +/- 36.0381 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 1.12061E+05 +/- 1.86497E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7492 for 55 degrees of freedom Null hypothesis probability = 9.162018e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2026 0.0568205 -2 -0.274615 -1.85420 38.0138 111541. ================================================== Variances and Principal Axes 1 2 3 7 4.7892E-03| -0.5253 -0.8508 -0.0150 0.0000 2.4238E-02| 0.8505 -0.5255 0.0206 0.0000 1.0829E+03| -0.0254 -0.0020 0.9997 0.0007 3.3717E+08| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.839e-01 1.293e-01 -3.072e+01 4.725e+03 1.293e-01 1.193e-01 -6.198e+00 5.946e+03 -3.072e+01 -6.198e+00 1.238e+03 -2.295e+05 4.725e+03 5.946e+03 -2.295e+05 3.372e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.274615 +/- 0.885367 2 1 npeggrb beta -1.85420 +/- 0.345408 3 1 npeggrb tem keV 38.0138 +/- 35.1918 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 1.11541E+05 +/- 1.83621E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162159e-01 !XSPEC12>log peggrb50_15_350kev.log; Logging to file:peggrb50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:53:54 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: ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00353567000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00353567000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.120e-01 +/- 5.246e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.721 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 Spectral data counts: 1.08875 Model predicted rate: 0.111335 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.274615 +/- 0.885367 2 1 npeggrb beta -1.85420 +/- 0.345408 3 1 npeggrb tem keV 38.0138 +/- 35.1918 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 1.11541E+05 +/- 1.83621E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162159e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162159e-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 = 536.23 using 59 PHA bins. Test statistic : Chi-Squared = 536.23 using 59 PHA bins. Reduced chi-squared = 9.7496 for 55 degrees of freedom Null hypothesis probability = 4.322842e-80 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.3742 12.1656 -2 -0.631454 -1.69677 57.5905 102075. 43.6066 11.1199 -2 -0.378354 -1.86158 36.2771 112021. 41.4746 5.35046 -3 -0.500233 -1.90174 47.3006 109329. 41.4482 0.924896 -2 -0.307746 -1.78727 36.5750 114129. 41.4049 0.849703 -3 -0.484288 -1.89691 47.0428 109420. 41.3273 0.420808 -1 -0.452935 -1.87337 45.7097 110663. 41.2841 0.123303 -1 -0.426859 -1.85694 44.2807 111502. 41.258 0.110394 -1 -0.403537 -1.84816 43.1394 111984. 41.2418 0.0928159 -1 -0.383443 -1.84400 42.2279 112215. 41.2313 0.0687113 -2 -0.287980 -1.82539 37.6053 112893. 41.2125 0.334388 -2 -0.303108 -1.86188 39.3074 111228. 41.2055 0.105762 -1 -0.299003 -1.85327 38.8004 111521. ================================================== Variances and Principal Axes 1 2 3 7 4.9584E-03| -0.5710 -0.8208 -0.0152 0.0000 2.3905E-02| 0.8206 -0.5712 0.0181 0.0000 1.1192E+03| -0.0235 -0.0021 0.9997 0.0007 3.5641E+08| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.971e-01 1.328e-01 -2.948e+01 4.628e+03 1.328e-01 1.388e-01 -6.883e+00 6.610e+03 -2.948e+01 -6.883e+00 1.285e+03 -2.432e+05 4.628e+03 6.610e+03 -2.432e+05 3.564e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.299003 +/- 0.834900 2 1 npeggrb beta -1.85327 +/- 0.372509 3 1 npeggrb tem keV 38.8004 +/- 35.8403 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 1.11521E+05 +/- 1.88789E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.21 using 59 PHA bins. Test statistic : Chi-Squared = 41.21 using 59 PHA bins. Reduced chi-squared = 0.7492 for 55 degrees of freedom Null hypothesis probability = 9.161632e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2033 0.0487901 -2 -0.266307 -1.84227 37.4375 112061. ================================================== Variances and Principal Axes 1 2 3 7 4.8809E-03| -0.5530 -0.8331 -0.0149 0.0000 2.3955E-02| 0.8329 -0.5532 0.0188 0.0000 1.1339E+03| -0.0239 -0.0020 0.9997 0.0007 3.4781E+08| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.287e-01 1.311e-01 -3.031e+01 4.644e+03 1.311e-01 1.303e-01 -6.682e+00 6.320e+03 -3.031e+01 -6.682e+00 1.299e+03 -2.399e+05 4.644e+03 6.320e+03 -2.399e+05 3.478e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.266307 +/- 0.853655 2 1 npeggrb beta -1.84227 +/- 0.360980 3 1 npeggrb tem keV 37.4375 +/- 36.0381 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 1.12061E+05 +/- 1.86497E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7492 for 55 degrees of freedom Null hypothesis probability = 9.162018e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2026 0.0568205 -2 -0.274615 -1.85420 38.0138 111541. ================================================== Variances and Principal Axes 1 2 3 7 4.7892E-03| -0.5253 -0.8508 -0.0150 0.0000 2.4238E-02| 0.8505 -0.5255 0.0206 0.0000 1.0829E+03| -0.0254 -0.0020 0.9997 0.0007 3.3717E+08| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.839e-01 1.293e-01 -3.072e+01 4.725e+03 1.293e-01 1.193e-01 -6.198e+00 5.946e+03 -3.072e+01 -6.198e+00 1.238e+03 -2.295e+05 4.725e+03 5.946e+03 -2.295e+05 3.372e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.274615 +/- 0.885367 2 1 npeggrb beta -1.85420 +/- 0.345408 3 1 npeggrb tem keV 38.0138 +/- 35.1918 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 1.11541E+05 +/- 1.83621E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162159e-01 !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 186.97 using 59 PHA bins. Test statistic : Chi-Squared = 186.97 using 59 PHA bins. Reduced chi-squared = 3.3995 for 55 degrees of freedom Null hypothesis probability = 2.800049e-16 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2019 0.0295786 -1 -0.273102 -1.84706 37.8129 72337.2 ================================================== Variances and Principal Axes 1 2 3 7 1.1649E-02| -0.9166 -0.3991 -0.0243 0.0000 7.1051E-02| 0.3991 -0.9169 0.0052 0.0000 1.2195E+03| -0.0243 -0.0049 0.9997 0.0005 1.7994E+07| 0.0000 0.0000 -0.0005 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.428e-01 1.309e-01 -2.970e+01 1.413e+02 1.309e-01 1.280e-01 -6.413e+00 8.129e+02 -2.970e+01 -6.413e+00 1.223e+03 -8.750e+03 1.413e+02 8.129e+02 -8.750e+03 1.799e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.273102 +/- 0.861832 2 1 npeggrb beta -1.84706 +/- 0.357788 3 1 npeggrb tem keV 37.8129 +/- 34.9717 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 7.23372E+04 +/- 4241.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162283e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2016 0.0171019 -3 -0.266824 -1.85020 37.6388 72317.3 ================================================== Variances and Principal Axes 1 2 3 7 1.1714E-02| -0.9115 -0.4105 -0.0243 0.0000 6.9268E-02| 0.4105 -0.9118 0.0057 0.0000 1.2390E+03| -0.0244 -0.0048 0.9997 0.0005 1.7963E+07| 0.0000 0.0000 -0.0005 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.631e-01 1.301e-01 -3.035e+01 1.463e+02 1.301e-01 1.234e-01 -6.334e+00 7.976e+02 -3.035e+01 -6.334e+00 1.243e+03 -8.967e+03 1.463e+02 7.976e+02 -8.967e+03 1.796e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.266824 +/- 0.873540 2 1 npeggrb beta -1.85020 +/- 0.351334 3 1 npeggrb tem keV 37.6388 +/- 35.2519 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 7.23173E+04 +/- 4238.33 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162336e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2015 0.00194054 -3 -0.262881 -1.84869 37.4685 72322.5 ================================================== Variances and Principal Axes 1 2 3 7 1.1728E-02| -0.9123 -0.4087 -0.0245 0.0000 6.9550E-02| 0.4087 -0.9126 0.0056 0.0000 1.2113E+03| -0.0247 -0.0049 0.9997 0.0004 1.7955E+07| 0.0000 0.0000 -0.0004 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.609e-01 1.304e-01 -2.996e+01 1.243e+02 1.304e-01 1.243e-01 -6.282e+00 7.968e+02 -2.996e+01 -6.282e+00 1.214e+03 -8.000e+03 1.243e+02 7.968e+02 -8.000e+03 1.795e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.262881 +/- 0.872306 2 1 npeggrb beta -1.84869 +/- 0.352514 3 1 npeggrb tem keV 37.4685 +/- 34.8444 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 7.23225E+04 +/- 4237.33 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162338e-01 !XSPEC12>log peggrb50_15_150kev.log; Logging to file:peggrb50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:53:54 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: ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00353567000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00353567000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.120e-01 +/- 5.246e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.721 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 Spectral data counts: 1.08875 Model predicted rate: 0.111346 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.262881 +/- 0.872306 2 1 npeggrb beta -1.84869 +/- 0.352514 3 1 npeggrb tem keV 37.4685 +/- 34.8444 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 7.23225E+04 +/- 4237.33 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162338e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 65504.8 79139.8 (-6809.58,6825.39) !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 = 536.23 using 59 PHA bins. Test statistic : Chi-Squared = 536.23 using 59 PHA bins. Reduced chi-squared = 9.7496 for 55 degrees of freedom Null hypothesis probability = 4.322842e-80 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.3742 12.1656 -2 -0.631454 -1.69677 57.5905 102075. 43.6066 11.1199 -2 -0.378354 -1.86158 36.2771 112021. 41.4746 5.35046 -3 -0.500233 -1.90174 47.3006 109329. 41.4482 0.924896 -2 -0.307746 -1.78727 36.5750 114129. 41.4049 0.849703 -3 -0.484288 -1.89691 47.0428 109420. 41.3273 0.420808 -1 -0.452935 -1.87337 45.7097 110663. 41.2841 0.123303 -1 -0.426859 -1.85694 44.2807 111502. 41.258 0.110394 -1 -0.403537 -1.84816 43.1394 111984. 41.2418 0.0928159 -1 -0.383443 -1.84400 42.2279 112215. 41.2313 0.0687113 -2 -0.287980 -1.82539 37.6053 112893. 41.2125 0.334388 -2 -0.303108 -1.86188 39.3074 111228. 41.2055 0.105762 -1 -0.299003 -1.85327 38.8004 111521. ================================================== Variances and Principal Axes 1 2 3 7 4.9584E-03| -0.5710 -0.8208 -0.0152 0.0000 2.3905E-02| 0.8206 -0.5712 0.0181 0.0000 1.1192E+03| -0.0235 -0.0021 0.9997 0.0007 3.5641E+08| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.971e-01 1.328e-01 -2.948e+01 4.628e+03 1.328e-01 1.388e-01 -6.883e+00 6.610e+03 -2.948e+01 -6.883e+00 1.285e+03 -2.432e+05 4.628e+03 6.610e+03 -2.432e+05 3.564e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.299003 +/- 0.834900 2 1 npeggrb beta -1.85327 +/- 0.372509 3 1 npeggrb tem keV 38.8004 +/- 35.8403 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 1.11521E+05 +/- 1.88789E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.21 using 59 PHA bins. Test statistic : Chi-Squared = 41.21 using 59 PHA bins. Reduced chi-squared = 0.7492 for 55 degrees of freedom Null hypothesis probability = 9.161632e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2033 0.0487901 -2 -0.266307 -1.84227 37.4375 112061. ================================================== Variances and Principal Axes 1 2 3 7 4.8809E-03| -0.5530 -0.8331 -0.0149 0.0000 2.3955E-02| 0.8329 -0.5532 0.0188 0.0000 1.1339E+03| -0.0239 -0.0020 0.9997 0.0007 3.4781E+08| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.287e-01 1.311e-01 -3.031e+01 4.644e+03 1.311e-01 1.303e-01 -6.682e+00 6.320e+03 -3.031e+01 -6.682e+00 1.299e+03 -2.399e+05 4.644e+03 6.320e+03 -2.399e+05 3.478e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.266307 +/- 0.853655 2 1 npeggrb beta -1.84227 +/- 0.360980 3 1 npeggrb tem keV 37.4375 +/- 36.0381 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 1.12061E+05 +/- 1.86497E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7492 for 55 degrees of freedom Null hypothesis probability = 9.162018e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2026 0.0568205 -2 -0.274615 -1.85420 38.0138 111541. ================================================== Variances and Principal Axes 1 2 3 7 4.7892E-03| -0.5253 -0.8508 -0.0150 0.0000 2.4238E-02| 0.8505 -0.5255 0.0206 0.0000 1.0829E+03| -0.0254 -0.0020 0.9997 0.0007 3.3717E+08| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.839e-01 1.293e-01 -3.072e+01 4.725e+03 1.293e-01 1.193e-01 -6.198e+00 5.946e+03 -3.072e+01 -6.198e+00 1.238e+03 -2.295e+05 4.725e+03 5.946e+03 -2.295e+05 3.372e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.274615 +/- 0.885367 2 1 npeggrb beta -1.85420 +/- 0.345408 3 1 npeggrb tem keV 38.0138 +/- 35.1918 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 1.11541E+05 +/- 1.83621E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162159e-01 !XSPEC12>newpar 5 25.0; Fit statistic : Chi-Squared = 81779.95 using 59 PHA bins. Test statistic : Chi-Squared = 81779.95 using 59 PHA bins. Reduced chi-squared = 1486.908 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 41.2024 0.0295722 -2 -0.268244 -1.84397 37.5909 8064.19 ================================================== Variances and Principal Axes 1 2 3 7 3.0472E-03| -0.9858 -0.1661 -0.0231 -0.0001 8.9741E-02| 0.1662 -0.9861 -0.0028 0.0001 9.3548E+02| -0.0223 -0.0066 0.9996 -0.0181 8.8034E+05| -0.0006 -0.0000 0.0181 0.9998 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.425e-01 1.309e-01 -2.969e+01 -4.899e+02 1.309e-01 1.280e-01 -6.413e+00 -1.468e+01 -2.969e+01 -6.413e+00 1.223e+03 1.590e+04 -4.899e+02 -1.468e+01 1.590e+04 8.801e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.268244 +/- 0.861659 2 1 npeggrb beta -1.84397 +/- 0.357768 3 1 npeggrb tem keV 37.5909 +/- 34.9669 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 8064.19 +/- 938.111 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162182e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2018 0.0339944 -3 -0.264214 -1.85315 37.5988 8047.97 ================================================== Variances and Principal Axes 1 2 3 7 3.0797E-03| -0.9845 -0.1741 -0.0234 -0.0001 8.5299E-02| 0.1742 -0.9847 -0.0023 0.0001 9.6729E+02| -0.0226 -0.0063 0.9996 -0.0182 8.8145E+05| -0.0006 -0.0000 0.0182 0.9998 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.841e-01 1.331e-01 -3.096e+01 -4.988e+02 1.331e-01 1.220e-01 -6.400e+00 -1.468e+01 -3.096e+01 -6.400e+00 1.257e+03 1.599e+04 -4.988e+02 -1.468e+01 1.599e+04 8.812e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.264214 +/- 0.885521 2 1 npeggrb beta -1.85315 +/- 0.349220 3 1 npeggrb tem keV 37.5988 +/- 35.4596 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 8047.97 +/- 938.701 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162293e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2016 0.0199862 -2 -0.263375 -1.84739 37.4677 8055.79 ================================================== Variances and Principal Axes 1 2 3 7 3.0612E-03| -0.9854 -0.1688 -0.0235 -0.0001 8.8214E-02| 0.1689 -0.9856 -0.0026 0.0001 9.1711E+02| -0.0227 -0.0066 0.9996 -0.0179 8.8095E+05| -0.0006 -0.0000 0.0178 0.9998 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.555e-01 1.307e-01 -2.964e+01 -4.932e+02 1.307e-01 1.256e-01 -6.275e+00 -1.415e+01 -2.964e+01 -6.275e+00 1.197e+03 1.571e+04 -4.932e+02 -1.415e+01 1.571e+04 8.807e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.263375 +/- 0.869195 2 1 npeggrb beta -1.84739 +/- 0.354363 3 1 npeggrb tem keV 37.4677 +/- 34.5973 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 8055.79 +/- 938.439 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162324e-01 !XSPEC12>log peggrb50_15_25kev.log; Logging to file:peggrb50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:53:55 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: ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00353567000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00353567000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.120e-01 +/- 5.246e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.721 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 Spectral data counts: 1.08875 Model predicted rate: 0.111351 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.263375 +/- 0.869195 2 1 npeggrb beta -1.84739 +/- 0.354363 3 1 npeggrb tem keV 37.4677 +/- 34.5973 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 8055.79 +/- 938.439 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162324e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 6537.18 9561.59 (-1509.14,1515.27) !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 = 536.23 using 59 PHA bins. Test statistic : Chi-Squared = 536.23 using 59 PHA bins. Reduced chi-squared = 9.7496 for 55 degrees of freedom Null hypothesis probability = 4.322842e-80 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.3742 12.1656 -2 -0.631454 -1.69677 57.5905 102075. 43.6066 11.1199 -2 -0.378354 -1.86158 36.2771 112021. 41.4746 5.35046 -3 -0.500233 -1.90174 47.3006 109329. 41.4482 0.924896 -2 -0.307746 -1.78727 36.5750 114129. 41.4049 0.849703 -3 -0.484288 -1.89691 47.0428 109420. 41.3273 0.420808 -1 -0.452935 -1.87337 45.7097 110663. 41.2841 0.123303 -1 -0.426859 -1.85694 44.2807 111502. 41.258 0.110394 -1 -0.403537 -1.84816 43.1394 111984. 41.2418 0.0928159 -1 -0.383443 -1.84400 42.2279 112215. 41.2313 0.0687113 -2 -0.287980 -1.82539 37.6053 112893. 41.2125 0.334388 -2 -0.303108 -1.86188 39.3074 111228. 41.2055 0.105762 -1 -0.299003 -1.85327 38.8004 111521. ================================================== Variances and Principal Axes 1 2 3 7 4.9584E-03| -0.5710 -0.8208 -0.0152 0.0000 2.3905E-02| 0.8206 -0.5712 0.0181 0.0000 1.1192E+03| -0.0235 -0.0021 0.9997 0.0007 3.5641E+08| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.971e-01 1.328e-01 -2.948e+01 4.628e+03 1.328e-01 1.388e-01 -6.883e+00 6.610e+03 -2.948e+01 -6.883e+00 1.285e+03 -2.432e+05 4.628e+03 6.610e+03 -2.432e+05 3.564e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.299003 +/- 0.834900 2 1 npeggrb beta -1.85327 +/- 0.372509 3 1 npeggrb tem keV 38.8004 +/- 35.8403 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 1.11521E+05 +/- 1.88789E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.21 using 59 PHA bins. Test statistic : Chi-Squared = 41.21 using 59 PHA bins. Reduced chi-squared = 0.7492 for 55 degrees of freedom Null hypothesis probability = 9.161632e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2033 0.0487901 -2 -0.266307 -1.84227 37.4375 112061. ================================================== Variances and Principal Axes 1 2 3 7 4.8809E-03| -0.5530 -0.8331 -0.0149 0.0000 2.3955E-02| 0.8329 -0.5532 0.0188 0.0000 1.1339E+03| -0.0239 -0.0020 0.9997 0.0007 3.4781E+08| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.287e-01 1.311e-01 -3.031e+01 4.644e+03 1.311e-01 1.303e-01 -6.682e+00 6.320e+03 -3.031e+01 -6.682e+00 1.299e+03 -2.399e+05 4.644e+03 6.320e+03 -2.399e+05 3.478e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.266307 +/- 0.853655 2 1 npeggrb beta -1.84227 +/- 0.360980 3 1 npeggrb tem keV 37.4375 +/- 36.0381 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 1.12061E+05 +/- 1.86497E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7492 for 55 degrees of freedom Null hypothesis probability = 9.162018e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2026 0.0568205 -2 -0.274615 -1.85420 38.0138 111541. ================================================== Variances and Principal Axes 1 2 3 7 4.7892E-03| -0.5253 -0.8508 -0.0150 0.0000 2.4238E-02| 0.8505 -0.5255 0.0206 0.0000 1.0829E+03| -0.0254 -0.0020 0.9997 0.0007 3.3717E+08| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.839e-01 1.293e-01 -3.072e+01 4.725e+03 1.293e-01 1.193e-01 -6.198e+00 5.946e+03 -3.072e+01 -6.198e+00 1.238e+03 -2.295e+05 4.725e+03 5.946e+03 -2.295e+05 3.372e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.274615 +/- 0.885367 2 1 npeggrb beta -1.85420 +/- 0.345408 3 1 npeggrb tem keV 38.0138 +/- 35.1918 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 1.11541E+05 +/- 1.83621E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162159e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 44.26 using 59 PHA bins. Test statistic : Chi-Squared = 44.26 using 59 PHA bins. Reduced chi-squared = 0.8048 for 55 degrees of freedom Null hypothesis probability = 8.495009e-01 Current data and model not fit yet. !XSPEC12>newpar 5 50.0; Fit statistic : Chi-Squared = 10351.42 using 59 PHA bins. Test statistic : Chi-Squared = 10351.42 using 59 PHA bins. Reduced chi-squared = 188.2076 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 41.2019 0.0295692 -1 -0.273228 -1.84659 37.8151 20047.9 ================================================== Variances and Principal Axes 1 2 3 7 1.2302E-02| -0.9372 -0.3478 -0.0256 -0.0000 8.7416E-02| 0.3479 -0.9375 0.0005 -0.0001 6.8729E+02| -0.0242 -0.0084 0.9995 0.0169 1.8883E+06| 0.0004 0.0000 -0.0169 0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.426e-01 1.309e-01 -2.970e+01 7.747e+02 1.309e-01 1.280e-01 -6.412e+00 3.633e+01 -2.970e+01 -6.412e+00 1.223e+03 -3.180e+04 7.747e+02 3.633e+01 -3.180e+04 1.888e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.273228 +/- 0.861751 2 1 npeggrb beta -1.84659 +/- 0.357757 3 1 npeggrb tem keV 37.8151 +/- 34.9688 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 2.00479E+04 +/- 1373.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162276e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2016 0.0175111 -3 -0.267611 -1.85056 37.6741 20056.0 ================================================== Variances and Principal Axes 1 2 3 7 1.2414E-02| -0.9326 -0.3599 -0.0257 -0.0000 8.4138E-02| 0.3600 -0.9329 0.0011 -0.0001 7.0213E+02| -0.0243 -0.0083 0.9995 0.0169 1.8917E+06| 0.0004 0.0000 -0.0169 0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.638e-01 1.301e-01 -3.039e+01 7.864e+02 1.301e-01 1.232e-01 -6.334e+00 3.179e+01 -3.039e+01 -6.334e+00 1.245e+03 -3.204e+04 7.864e+02 3.179e+01 -3.204e+04 1.891e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.267611 +/- 0.873948 2 1 npeggrb beta -1.85056 +/- 0.351043 3 1 npeggrb tem keV 37.6741 +/- 35.2794 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 2.00560E+04 +/- 1375.19 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162330e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2015 0.0038471 -2 -0.264442 -1.84856 37.5237 20058.6 ================================================== Variances and Principal Axes 1 2 3 7 1.2398E-02| -0.9339 -0.3566 -0.0259 -0.0000 8.5114E-02| 0.3567 -0.9342 0.0009 -0.0001 6.8550E+02| -0.0245 -0.0084 0.9995 0.0168 1.8900E+06| 0.0004 0.0000 -0.0167 0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.592e-01 1.304e-01 -2.994e+01 7.830e+02 1.304e-01 1.246e-01 -6.294e+00 3.289e+01 -2.994e+01 -6.294e+00 1.215e+03 -3.164e+04 7.830e+02 3.289e+01 -3.164e+04 1.889e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.264442 +/- 0.871310 2 1 npeggrb beta -1.84856 +/- 0.352946 3 1 npeggrb tem keV 37.5237 +/- 34.8577 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 2.00586E+04 +/- 1374.57 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162338e-01 !XSPEC12>log peggrb50_25_50kev.log; Logging to file:peggrb50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:53:56 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: ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00353567000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00353567000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.120e-01 +/- 5.246e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.721 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 Spectral data counts: 1.08875 Model predicted rate: 0.111348 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.264442 +/- 0.871310 2 1 npeggrb beta -1.84856 +/- 0.352946 3 1 npeggrb tem keV 37.5237 +/- 34.8577 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 2.00586E+04 +/- 1374.57 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162338e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 18035.1 22169.3 (-2024.27,2109.94) !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 = 536.23 using 59 PHA bins. Test statistic : Chi-Squared = 536.23 using 59 PHA bins. Reduced chi-squared = 9.7496 for 55 degrees of freedom Null hypothesis probability = 4.322842e-80 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.3742 12.1656 -2 -0.631454 -1.69677 57.5905 102075. 43.6066 11.1199 -2 -0.378354 -1.86158 36.2771 112021. 41.4746 5.35046 -3 -0.500233 -1.90174 47.3006 109329. 41.4482 0.924896 -2 -0.307746 -1.78727 36.5750 114129. 41.4049 0.849703 -3 -0.484288 -1.89691 47.0428 109420. 41.3273 0.420808 -1 -0.452935 -1.87337 45.7097 110663. 41.2841 0.123303 -1 -0.426859 -1.85694 44.2807 111502. 41.258 0.110394 -1 -0.403537 -1.84816 43.1394 111984. 41.2418 0.0928159 -1 -0.383443 -1.84400 42.2279 112215. 41.2313 0.0687113 -2 -0.287980 -1.82539 37.6053 112893. 41.2125 0.334388 -2 -0.303108 -1.86188 39.3074 111228. 41.2055 0.105762 -1 -0.299003 -1.85327 38.8004 111521. ================================================== Variances and Principal Axes 1 2 3 7 4.9584E-03| -0.5710 -0.8208 -0.0152 0.0000 2.3905E-02| 0.8206 -0.5712 0.0181 0.0000 1.1192E+03| -0.0235 -0.0021 0.9997 0.0007 3.5641E+08| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.971e-01 1.328e-01 -2.948e+01 4.628e+03 1.328e-01 1.388e-01 -6.883e+00 6.610e+03 -2.948e+01 -6.883e+00 1.285e+03 -2.432e+05 4.628e+03 6.610e+03 -2.432e+05 3.564e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.299003 +/- 0.834900 2 1 npeggrb beta -1.85327 +/- 0.372509 3 1 npeggrb tem keV 38.8004 +/- 35.8403 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 1.11521E+05 +/- 1.88789E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.21 using 59 PHA bins. Test statistic : Chi-Squared = 41.21 using 59 PHA bins. Reduced chi-squared = 0.7492 for 55 degrees of freedom Null hypothesis probability = 9.161632e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2033 0.0487901 -2 -0.266307 -1.84227 37.4375 112061. ================================================== Variances and Principal Axes 1 2 3 7 4.8809E-03| -0.5530 -0.8331 -0.0149 0.0000 2.3955E-02| 0.8329 -0.5532 0.0188 0.0000 1.1339E+03| -0.0239 -0.0020 0.9997 0.0007 3.4781E+08| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.287e-01 1.311e-01 -3.031e+01 4.644e+03 1.311e-01 1.303e-01 -6.682e+00 6.320e+03 -3.031e+01 -6.682e+00 1.299e+03 -2.399e+05 4.644e+03 6.320e+03 -2.399e+05 3.478e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.266307 +/- 0.853655 2 1 npeggrb beta -1.84227 +/- 0.360980 3 1 npeggrb tem keV 37.4375 +/- 36.0381 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 1.12061E+05 +/- 1.86497E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7492 for 55 degrees of freedom Null hypothesis probability = 9.162018e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2026 0.0568205 -2 -0.274615 -1.85420 38.0138 111541. ================================================== Variances and Principal Axes 1 2 3 7 4.7892E-03| -0.5253 -0.8508 -0.0150 0.0000 2.4238E-02| 0.8505 -0.5255 0.0206 0.0000 1.0829E+03| -0.0254 -0.0020 0.9997 0.0007 3.3717E+08| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.839e-01 1.293e-01 -3.072e+01 4.725e+03 1.293e-01 1.193e-01 -6.198e+00 5.946e+03 -3.072e+01 -6.198e+00 1.238e+03 -2.295e+05 4.725e+03 5.946e+03 -2.295e+05 3.372e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.274615 +/- 0.885367 2 1 npeggrb beta -1.85420 +/- 0.345408 3 1 npeggrb tem keV 38.0138 +/- 35.1918 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 1.11541E+05 +/- 1.83621E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162159e-01 !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 98.16 using 59 PHA bins. Test statistic : Chi-Squared = 98.16 using 59 PHA bins. Reduced chi-squared = 1.785 for 55 degrees of freedom Null hypothesis probability = 3.111396e-04 Current data and model not fit yet. !XSPEC12>newpar 5 100.0; Fit statistic : Chi-Squared = 4933.14 using 59 PHA bins. Test statistic : Chi-Squared = 4933.14 using 59 PHA bins. Reduced chi-squared = 89.6935 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 41.2019 0.0295822 -1 -0.274518 -1.84705 37.8817 26902.7 ================================================== Variances and Principal Axes 1 2 3 7 6.9183E-03| -0.9621 -0.2713 -0.0262 0.0000 1.0135E-01| 0.2714 -0.9625 0.0020 -0.0000 9.0763E+02| -0.0257 -0.0052 0.9996 -0.0089 3.9558E+06| -0.0002 -0.0000 0.0089 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.428e-01 1.309e-01 -2.970e+01 -7.100e+02 1.309e-01 1.280e-01 -6.412e+00 -1.878e+02 -2.970e+01 -6.412e+00 1.223e+03 3.535e+04 -7.100e+02 -1.878e+02 3.535e+04 3.956e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.274518 +/- 0.861870 2 1 npeggrb beta -1.84705 +/- 0.357783 3 1 npeggrb tem keV 37.8817 +/- 34.9720 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 2.69027E+04 +/- 1988.85 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162274e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2015 0.0117588 -3 -0.265257 -1.84924 37.5635 26897.2 ================================================== Variances and Principal Axes 1 2 3 7 6.9782E-03| -0.9593 -0.2811 -0.0262 0.0000 9.8672E-02| 0.2812 -0.9597 0.0023 -0.0000 9.2858E+02| -0.0258 -0.0051 0.9996 -0.0090 3.9252E+06| -0.0002 -0.0000 0.0090 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.610e-01 1.301e-01 -3.036e+01 -7.139e+02 1.301e-01 1.238e-01 -6.355e+00 -1.778e+02 -3.036e+01 -6.355e+00 1.247e+03 3.538e+04 -7.139e+02 -1.778e+02 3.538e+04 3.925e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.265257 +/- 0.872333 2 1 npeggrb beta -1.84924 +/- 0.351867 3 1 npeggrb tem keV 37.5635 +/- 35.3116 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 2.68972E+04 +/- 1981.13 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162341e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2015 0.00354401 -1 -0.265161 -1.85001 37.5737 26898.0 ================================================== Variances and Principal Axes 1 2 3 7 6.9963E-03| -0.9589 -0.2826 -0.0266 0.0000 9.8506E-02| 0.2827 -0.9592 0.0024 -0.0000 9.0474E+02| -0.0262 -0.0052 0.9996 -0.0089 3.9182E+06| -0.0002 -0.0000 0.0089 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.651e-01 1.303e-01 -3.003e+01 -7.137e+02 1.303e-01 1.235e-01 -6.257e+00 -1.757e+02 -3.003e+01 -6.257e+00 1.213e+03 3.479e+04 -7.137e+02 -1.757e+02 3.479e+04 3.918e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.265161 +/- 0.874687 2 1 npeggrb beta -1.85001 +/- 0.351383 3 1 npeggrb tem keV 37.5737 +/- 34.8295 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 2.68980E+04 +/- 1979.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162341e-01 !XSPEC12>log peggrb50_50_100kev.log; Logging to file:peggrb50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:53:56 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: ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00353567000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00353567000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.120e-01 +/- 5.246e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.721 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 Spectral data counts: 1.08875 Model predicted rate: 0.111343 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.265161 +/- 0.874687 2 1 npeggrb beta -1.85001 +/- 0.351383 3 1 npeggrb tem keV 37.5737 +/- 34.8295 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 2.68980E+04 +/- 1979.38 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162341e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 23993.6 29967.3 (-2904.07,3069.63) !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 = 536.23 using 59 PHA bins. Test statistic : Chi-Squared = 536.23 using 59 PHA bins. Reduced chi-squared = 9.7496 for 55 degrees of freedom Null hypothesis probability = 4.322842e-80 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.3742 12.1656 -2 -0.631454 -1.69677 57.5905 102075. 43.6066 11.1199 -2 -0.378354 -1.86158 36.2771 112021. 41.4746 5.35046 -3 -0.500233 -1.90174 47.3006 109329. 41.4482 0.924896 -2 -0.307746 -1.78727 36.5750 114129. 41.4049 0.849703 -3 -0.484288 -1.89691 47.0428 109420. 41.3273 0.420808 -1 -0.452935 -1.87337 45.7097 110663. 41.2841 0.123303 -1 -0.426859 -1.85694 44.2807 111502. 41.258 0.110394 -1 -0.403537 -1.84816 43.1394 111984. 41.2418 0.0928159 -1 -0.383443 -1.84400 42.2279 112215. 41.2313 0.0687113 -2 -0.287980 -1.82539 37.6053 112893. 41.2125 0.334388 -2 -0.303108 -1.86188 39.3074 111228. 41.2055 0.105762 -1 -0.299003 -1.85327 38.8004 111521. ================================================== Variances and Principal Axes 1 2 3 7 4.9584E-03| -0.5710 -0.8208 -0.0152 0.0000 2.3905E-02| 0.8206 -0.5712 0.0181 0.0000 1.1192E+03| -0.0235 -0.0021 0.9997 0.0007 3.5641E+08| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.971e-01 1.328e-01 -2.948e+01 4.628e+03 1.328e-01 1.388e-01 -6.883e+00 6.610e+03 -2.948e+01 -6.883e+00 1.285e+03 -2.432e+05 4.628e+03 6.610e+03 -2.432e+05 3.564e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.299003 +/- 0.834900 2 1 npeggrb beta -1.85327 +/- 0.372509 3 1 npeggrb tem keV 38.8004 +/- 35.8403 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 1.11521E+05 +/- 1.88789E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.21 using 59 PHA bins. Test statistic : Chi-Squared = 41.21 using 59 PHA bins. Reduced chi-squared = 0.7492 for 55 degrees of freedom Null hypothesis probability = 9.161632e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2033 0.0487901 -2 -0.266307 -1.84227 37.4375 112061. ================================================== Variances and Principal Axes 1 2 3 7 4.8809E-03| -0.5530 -0.8331 -0.0149 0.0000 2.3955E-02| 0.8329 -0.5532 0.0188 0.0000 1.1339E+03| -0.0239 -0.0020 0.9997 0.0007 3.4781E+08| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.287e-01 1.311e-01 -3.031e+01 4.644e+03 1.311e-01 1.303e-01 -6.682e+00 6.320e+03 -3.031e+01 -6.682e+00 1.299e+03 -2.399e+05 4.644e+03 6.320e+03 -2.399e+05 3.478e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.266307 +/- 0.853655 2 1 npeggrb beta -1.84227 +/- 0.360980 3 1 npeggrb tem keV 37.4375 +/- 36.0381 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 1.12061E+05 +/- 1.86497E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7492 for 55 degrees of freedom Null hypothesis probability = 9.162018e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2026 0.0568205 -2 -0.274615 -1.85420 38.0138 111541. ================================================== Variances and Principal Axes 1 2 3 7 4.7892E-03| -0.5253 -0.8508 -0.0150 0.0000 2.4238E-02| 0.8505 -0.5255 0.0206 0.0000 1.0829E+03| -0.0254 -0.0020 0.9997 0.0007 3.3717E+08| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.839e-01 1.293e-01 -3.072e+01 4.725e+03 1.293e-01 1.193e-01 -6.198e+00 5.946e+03 -3.072e+01 -6.198e+00 1.238e+03 -2.295e+05 4.725e+03 5.946e+03 -2.295e+05 3.372e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.274615 +/- 0.885367 2 1 npeggrb beta -1.85420 +/- 0.345408 3 1 npeggrb tem keV 38.0138 +/- 35.1918 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 1.11541E+05 +/- 1.83621E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162159e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 516.77 using 59 PHA bins. Test statistic : Chi-Squared = 516.77 using 59 PHA bins. Reduced chi-squared = 9.3958 for 55 degrees of freedom Null hypothesis probability = 2.738683e-76 Current data and model not fit yet. !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 15157.99 using 59 PHA bins. Test statistic : Chi-Squared = 15157.99 using 59 PHA bins. Reduced chi-squared = 275.5998 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 41.2022 0.029602 -2 -0.264125 -1.84544 37.4426 17142.4 ================================================== Variances and Principal Axes 1 2 3 7 3.1792E-03| -0.6257 -0.7799 -0.0178 0.0001 3.0437E-02| 0.7797 -0.6259 0.0173 0.0001 1.1404E+03| -0.0246 -0.0030 0.9997 0.0030 9.1981E+06| 0.0001 0.0001 -0.0030 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.428e-01 1.309e-01 -2.970e+01 5.539e+02 1.309e-01 1.280e-01 -6.412e+00 9.761e+02 -2.970e+01 -6.412e+00 1.223e+03 -2.768e+04 5.539e+02 9.761e+02 -2.768e+04 9.198e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.264125 +/- 0.861868 2 1 npeggrb beta -1.84544 +/- 0.357805 3 1 npeggrb tem keV 37.4426 +/- 34.9721 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 1.71424E+04 +/- 3032.82 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162215e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2018 0.0342265 -3 -0.264163 -1.85332 37.6012 17089.1 ================================================== Variances and Principal Axes 1 2 3 7 3.1627E-03| -0.6090 -0.7930 -0.0177 0.0001 3.0197E-02| 0.7928 -0.6092 0.0181 0.0001 1.1552E+03| -0.0251 -0.0030 0.9997 0.0031 9.0666E+06| 0.0001 0.0001 -0.0031 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.860e-01 1.333e-01 -3.079e+01 5.746e+02 1.333e-01 1.219e-01 -6.355e+00 9.451e+02 -3.079e+01 -6.355e+00 1.241e+03 -2.798e+04 5.746e+02 9.451e+02 -2.798e+04 9.067e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.264163 +/- 0.886575 2 1 npeggrb beta -1.85332 +/- 0.349211 3 1 npeggrb tem keV 37.6012 +/- 35.2248 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 1.70891E+04 +/- 3011.07 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162288e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2016 0.0214388 -2 -0.262618 -1.84836 37.4444 17121.5 ================================================== Variances and Principal Axes 1 2 3 7 3.1740E-03| -0.6197 -0.7847 -0.0179 0.0001 3.0405E-02| 0.7845 -0.6199 0.0178 0.0001 1.1154E+03| -0.0251 -0.0030 0.9997 0.0030 9.1451E+06| 0.0001 0.0001 -0.0030 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.554e-01 1.307e-01 -2.963e+01 5.584e+02 1.307e-01 1.257e-01 -6.274e+00 9.646e+02 -2.963e+01 -6.274e+00 1.197e+03 -2.736e+04 5.584e+02 9.646e+02 -2.736e+04 9.145e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.262618 +/- 0.869122 2 1 npeggrb beta -1.84836 +/- 0.354534 3 1 npeggrb tem keV 37.4444 +/- 34.5908 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 1.71215E+04 +/- 3024.07 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162332e-01 !XSPEC12>log peggrb50_100_150kev.log; Logging to file:peggrb50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:53:57 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: ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00353567000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00353567000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.120e-01 +/- 5.246e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.721 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 Spectral data counts: 1.08875 Model predicted rate: 0.111344 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.262618 +/- 0.869122 2 1 npeggrb beta -1.84836 +/- 0.354534 3 1 npeggrb tem keV 37.4444 +/- 34.5908 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 1.71215E+04 +/- 3024.07 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162332e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162332e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part7_100_350 kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 536.23 using 59 PHA bins. Test statistic : Chi-Squared = 536.23 using 59 PHA bins. Reduced chi-squared = 9.7496 for 55 degrees of freedom Null hypothesis probability = 4.322842e-80 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.3742 12.1656 -2 -0.631454 -1.69677 57.5905 102075. 43.6066 11.1199 -2 -0.378354 -1.86158 36.2771 112021. 41.4746 5.35046 -3 -0.500233 -1.90174 47.3006 109329. 41.4482 0.924896 -2 -0.307746 -1.78727 36.5750 114129. 41.4049 0.849703 -3 -0.484288 -1.89691 47.0428 109420. 41.3273 0.420808 -1 -0.452935 -1.87337 45.7097 110663. 41.2841 0.123303 -1 -0.426859 -1.85694 44.2807 111502. 41.258 0.110394 -1 -0.403537 -1.84816 43.1394 111984. 41.2418 0.0928159 -1 -0.383443 -1.84400 42.2279 112215. 41.2313 0.0687113 -2 -0.287980 -1.82539 37.6053 112893. 41.2125 0.334388 -2 -0.303108 -1.86188 39.3074 111228. 41.2055 0.105762 -1 -0.299003 -1.85327 38.8004 111521. ================================================== Variances and Principal Axes 1 2 3 7 4.9584E-03| -0.5710 -0.8208 -0.0152 0.0000 2.3905E-02| 0.8206 -0.5712 0.0181 0.0000 1.1192E+03| -0.0235 -0.0021 0.9997 0.0007 3.5641E+08| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.971e-01 1.328e-01 -2.948e+01 4.628e+03 1.328e-01 1.388e-01 -6.883e+00 6.610e+03 -2.948e+01 -6.883e+00 1.285e+03 -2.432e+05 4.628e+03 6.610e+03 -2.432e+05 3.564e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.299003 +/- 0.834900 2 1 npeggrb beta -1.85327 +/- 0.372509 3 1 npeggrb tem keV 38.8004 +/- 35.8403 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 1.11521E+05 +/- 1.88789E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.21 using 59 PHA bins. Test statistic : Chi-Squared = 41.21 using 59 PHA bins. Reduced chi-squared = 0.7492 for 55 degrees of freedom Null hypothesis probability = 9.161632e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2033 0.0487901 -2 -0.266307 -1.84227 37.4375 112061. ================================================== Variances and Principal Axes 1 2 3 7 4.8809E-03| -0.5530 -0.8331 -0.0149 0.0000 2.3955E-02| 0.8329 -0.5532 0.0188 0.0000 1.1339E+03| -0.0239 -0.0020 0.9997 0.0007 3.4781E+08| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.287e-01 1.311e-01 -3.031e+01 4.644e+03 1.311e-01 1.303e-01 -6.682e+00 6.320e+03 -3.031e+01 -6.682e+00 1.299e+03 -2.399e+05 4.644e+03 6.320e+03 -2.399e+05 3.478e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.266307 +/- 0.853655 2 1 npeggrb beta -1.84227 +/- 0.360980 3 1 npeggrb tem keV 37.4375 +/- 36.0381 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 1.12061E+05 +/- 1.86497E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7492 for 55 degrees of freedom Null hypothesis probability = 9.162018e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2026 0.0568205 -2 -0.274615 -1.85420 38.0138 111541. ================================================== Variances and Principal Axes 1 2 3 7 4.7892E-03| -0.5253 -0.8508 -0.0150 0.0000 2.4238E-02| 0.8505 -0.5255 0.0206 0.0000 1.0829E+03| -0.0254 -0.0020 0.9997 0.0007 3.3717E+08| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.839e-01 1.293e-01 -3.072e+01 4.725e+03 1.293e-01 1.193e-01 -6.198e+00 5.946e+03 -3.072e+01 -6.198e+00 1.238e+03 -2.295e+05 4.725e+03 5.946e+03 -2.295e+05 3.372e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.274615 +/- 0.885367 2 1 npeggrb beta -1.85420 +/- 0.345408 3 1 npeggrb tem keV 38.0138 +/- 35.1918 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 1.11541E+05 +/- 1.83621E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162159e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 516.77 using 59 PHA bins. Test statistic : Chi-Squared = 516.77 using 59 PHA bins. Reduced chi-squared = 9.3958 for 55 degrees of freedom Null hypothesis probability = 2.738683e-76 Current data and model not fit yet. !XSPEC12>newpar 5 350.0; Fit statistic : Chi-Squared = 516.77 using 59 PHA bins. Test statistic : Chi-Squared = 516.77 using 59 PHA bins. Reduced chi-squared = 9.3958 for 55 degrees of freedom Null hypothesis probability = 2.738683e-76 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2017 0.0296241 -2 -0.264846 -1.84834 37.4997 56561.6 ================================================== Variances and Principal Axes 1 2 3 7 1.5030E-03| -0.3929 -0.9195 -0.0113 0.0000 2.0866E-02| 0.9193 -0.3930 0.0224 0.0000 1.0379E+03| -0.0250 -0.0016 0.9997 0.0007 3.3868E+08| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.428e-01 1.309e-01 -2.970e+01 5.086e+03 1.309e-01 1.280e-01 -6.411e+00 6.397e+03 -2.970e+01 -6.411e+00 1.223e+03 -2.508e+05 5.086e+03 6.397e+03 -2.508e+05 3.387e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.264846 +/- 0.861851 2 1 npeggrb beta -1.84834 +/- 0.357794 3 1 npeggrb tem keV 37.4997 +/- 34.9710 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 5.65616E+04 +/- 1.84033E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162316e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2016 0.028747 -3 -0.256842 -1.85018 37.2788 56484.0 ================================================== Variances and Principal Axes 1 2 3 7 1.4893E-03| -0.3833 -0.9236 -0.0113 0.0000 2.1035E-02| 0.9233 -0.3834 0.0229 0.0000 1.0435E+03| -0.0255 -0.0016 0.9997 0.0008 3.3361E+08| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.789e-01 1.336e-01 -3.056e+01 5.236e+03 1.336e-01 1.235e-01 -6.381e+00 6.233e+03 -3.056e+01 -6.381e+00 1.233e+03 -2.520e+05 5.236e+03 6.233e+03 -2.520e+05 3.336e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.256842 +/- 0.882544 2 1 npeggrb beta -1.85018 +/- 0.351420 3 1 npeggrb tem keV 37.2788 +/- 35.1158 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 5.64840E+04 +/- 1.82651E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162323e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 41.2015 0.0053426 -2 -0.261685 -1.85055 37.4571 56472.3 ================================================== Variances and Principal Axes 1 2 3 7 1.4901E-03| -0.3836 -0.9234 -0.0114 0.0000 2.1121E-02| 0.9232 -0.3837 0.0233 0.0000 1.0083E+03| -0.0258 -0.0016 0.9997 0.0007 3.3190E+08| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.706e-01 1.303e-01 -2.981e+01 5.120e+03 1.303e-01 1.228e-01 -6.169e+00 6.200e+03 -2.981e+01 -6.169e+00 1.187e+03 -2.440e+05 5.120e+03 6.200e+03 -2.440e+05 3.319e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.261685 +/- 0.877836 2 1 npeggrb beta -1.85055 +/- 0.350403 3 1 npeggrb tem keV 37.4571 +/- 34.4530 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 5.64723E+04 +/- 1.82180E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162340e-01 !XSPEC12>log peggrb50_100_350kev.log; Logging to file:peggrb50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 03:53:58 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: ../sw00353567000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00353567000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00353567000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.120e-01 +/- 5.246e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.721 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00353567000b_preslew.rsp for Source 1 Spectral data counts: 1.08875 Model predicted rate: 0.111337 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -0.261685 +/- 0.877836 2 1 npeggrb beta -1.85055 +/- 0.350403 3 1 npeggrb tem keV 37.4571 +/- 34.4530 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 5.64723E+04 +/- 1.82180E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162340e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 41.20 using 59 PHA bins. Test statistic : Chi-Squared = 41.20 using 59 PHA bins. Reduced chi-squared = 0.7491 for 55 degrees of freedom Null hypothesis probability = 9.162340e-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 : -0.275427 ( -0.846186 0.278759 ) beta : -1.83968 ( 1.84325 0.350399 ) Epeak [keV] : 65.0976 ( -36.4198 72.1578 ) Norm@50keV : 3.36546E-02 ( -0.0338632 150.803 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 41.22 using 59 PHA bins. # Reduced chi-squared = 0.7494 for 55 degrees of freedom # Null hypothesis probability = 9.159592e-01 Photon flux (15-150 keV) in 9.721 sec: ( ) ph/cm2/s Energy fluence (15-150 keV) : 7.03047e-07 ( -7.02979e-07 -6.62749e-08 ) ergs/cm2