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 ../sw00296805000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00296805000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.780e-01 +/- 1.238e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 14.32 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 ../sw00296805000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model ngrbep Input parameter value, delta, min, bot, top, and max values for ... -1 0.01( 0.01) -10 -3 2 5 1:ngrbep:alpha> -0.98395 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 -2 0.01( 0.02) -10 -5 2 10 2:ngrbep:beta> -2.50000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 300 10( 3) 0.1 0.1 1000 10000 3:ngrbep:epeak> 80.000 10.000 0.10000 0.10000 1000.0 10000. 100 -0.01( 1) 0 0 1000 1000 4:ngrbep:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 5:ngrbep:norm> 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.983950 +/- 0.0 2 1 ngrbep beta -2.50000 +/- 0.0 3 1 ngrbep epeak keV 80.0000 +/- 0.0 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2.029842e+06 using 59 PHA bins. Test statistic : Chi-Squared = 2.029842e+06 using 59 PHA bins. Reduced chi-squared = 36906.21 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 67.26 using 59 PHA bins. Test statistic : Chi-Squared = 67.26 using 59 PHA bins. Reduced chi-squared = 1.223 for 55 degrees of freedom Null hypothesis probability = 1.241725e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 63.9772 6.17605 0 -0.982364 -2.23269 80.3156 0.0372803 50.6734 54.7171 0 -0.966442 -1.62426 81.7606 0.0370842 46.6674 763.97 -1 -0.948445 -1.64330 80.6502 0.0367352 46.6357 28.7459 -2 -0.937067 -1.65111 80.9336 0.0369701 46.6263 0.177023 -3 -0.916133 -1.65323 79.3484 0.0379595 ================================================== Variances and Principal Axes 1 2 3 5 4.4549E-07| -0.0270 0.0063 0.0003 0.9996 4.4065E-03| 0.4846 0.8747 0.0056 0.0076 1.7575E-02| -0.8743 0.4847 -0.0077 -0.0267 2.2164E+03| 0.0094 0.0012 -1.0000 0.0005 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.113e-01 1.891e-02 -2.088e+01 1.100e-02 1.891e-02 1.055e-02 -2.599e+00 1.118e-03 -2.088e+01 -2.599e+00 2.216e+03 -1.122e+00 1.100e-02 1.118e-03 -1.122e+00 5.817e-04 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.916133 +/- 0.459643 2 1 ngrbep beta -1.65323 +/- 0.102700 3 1 ngrbep epeak keV 79.3484 +/- 47.0768 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 3.79595E-02 +/- 2.41191E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.63 using 59 PHA bins. Test statistic : Chi-Squared = 46.63 using 59 PHA bins. Reduced chi-squared = 0.8478 for 55 degrees of freedom Null hypothesis probability = 7.818604e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 46.6156 0.0449593 -3 -0.899609 -1.65031 77.6770 0.0389067 ================================================== Variances and Principal Axes 1 2 3 5 4.7038E-07| -0.0282 0.0066 0.0003 0.9996 4.3841E-03| 0.4649 0.8853 0.0058 0.0073 1.8032E-02| -0.8848 0.4650 -0.0084 -0.0280 2.0073E+03| 0.0101 0.0012 -0.9999 0.0006 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.185e-01 1.907e-02 -2.021e+01 1.172e-02 1.907e-02 1.033e-02 -2.452e+00 1.160e-03 -2.021e+01 -2.452e+00 2.007e+03 -1.119e+00 1.172e-02 1.160e-03 -1.119e+00 6.384e-04 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.899609 +/- 0.467421 2 1 ngrbep beta -1.65031 +/- 0.101636 3 1 ngrbep epeak keV 77.6770 +/- 44.8007 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 3.89067E-02 +/- 2.52663E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8476 for 55 degrees of freedom Null hypothesis probability = 7.821932e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 46.598 0.0612554 -3 -0.878824 -1.64547 75.4810 0.0401761 46.5695 23.666 -3 -0.847730 -1.63856 72.3844 0.0421682 46.5586 50.9275 -3 -0.802488 -1.62959 68.3184 0.0452898 46.4381 98.4092 -2 -0.799256 -1.62467 67.6728 0.0459197 46.4213 4.29581 -2 -0.792160 -1.62290 66.9923 0.0465078 46.4041 5.01548 -2 -0.784445 -1.62157 66.3709 0.0471150 46.3868 5.02337 -2 -0.776264 -1.62049 65.7788 0.0477460 46.3688 5.0299 -2 -0.767928 -1.61952 65.2017 0.0483940 46.3514 5.05723 -2 -0.759685 -1.61859 64.6459 0.0490447 46.3336 4.87552 -2 -0.751148 -1.61779 64.1082 0.0497166 46.3153 4.88028 -2 -0.742605 -1.61704 63.5830 0.0503998 46.298 4.84461 -2 -0.734300 -1.61636 63.0828 0.0510764 46.2806 4.57469 -2 -0.725712 -1.61571 62.5980 0.0517733 46.2634 4.56718 -2 -0.717181 -1.61513 62.1268 0.0524778 46.2457 4.4645 -2 -0.708708 -1.61461 61.6753 0.0531847 46.2296 4.34053 -2 -0.700622 -1.61410 61.2458 0.0538751 46.2135 4.02555 -2 -0.692202 -1.61371 60.8362 0.0545853 46.1977 4.00407 -2 -0.683921 -1.61333 60.4367 0.0552980 46.1815 3.88527 -2 -0.675755 -1.61300 60.0549 0.0560084 46.1673 3.7497 -2 -0.668104 -1.61271 59.6966 0.0566903 46.153 3.40166 -2 -0.660084 -1.61242 59.3516 0.0573946 46.1392 3.41132 -2 -0.652243 -1.61219 59.0180 0.0580962 46.1258 3.28015 -2 -0.644542 -1.61198 58.6951 0.0587953 46.113 3.15829 -2 -0.636977 -1.61179 58.3875 0.0594883 46.1002 3.01282 -2 -0.630060 -1.61163 58.0998 0.0601408 46.089 2.72024 -2 -0.623172 -1.61149 57.8311 0.0607857 46.0776 2.56159 -2 -0.615901 -1.61136 57.5680 0.0614589 46.0667 2.61893 -2 -0.608861 -1.61126 57.3097 0.0621268 46.056 2.52199 -2 -0.601945 -1.61108 57.0444 0.0628039 46.046 2.51113 -2 -0.595123 -1.61107 56.8148 0.0634557 46.0364 2.28344 -2 -0.588531 -1.61100 56.5868 0.0641002 ================================================== Variances and Principal Axes 1 2 3 5 1.3081E-06| -0.0623 0.0199 0.0010 0.9979 2.6238E-03| 0.1662 0.9860 0.0052 -0.0093 4.2859E-02| -0.9838 0.1653 -0.0251 -0.0646 9.4496E+02| 0.0255 0.0010 -0.9997 0.0026 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.540e-01 1.794e-02 -2.405e+01 6.461e-02 1.794e-02 4.701e-03 -9.614e-01 1.991e-03 -2.405e+01 -9.614e-01 9.443e+02 -2.430e+00 6.461e-02 1.991e-03 -2.430e+00 6.434e-03 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.588531 +/- 0.808724 2 1 ngrbep beta -1.61100 +/- 6.85631E-02 3 1 ngrbep epeak keV 56.5868 +/- 30.7301 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 6.41002E-02 +/- 8.02094E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8370 for 55 degrees of freedom Null hypothesis probability = 7.999753e-01 XSPEC12>log bat_spec_ngrbep.log Logging to file:bat_spec_ngrbep.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 08:39:47 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00296805000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296805000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296805000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.559e-01 +/- 5.410e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 14.32 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296805000b_preslew.rsp for Source 1 Spectral data counts: 3.66621 Model predicted rate: 0.255861 Current model list: ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.588531 +/- 0.808724 2 1 ngrbep beta -1.61100 +/- 6.85631E-02 3 1 ngrbep epeak keV 56.5868 +/- 30.7301 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 6.41002E-02 +/- 8.02094E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.04 using 59 PHA bins. Test statistic : Chi-Squared = 46.04 using 59 PHA bins. Reduced chi-squared = 0.8370 for 55 degrees of freedom Null hypothesis probability = 7.999753e-01 Weighting method: standard XSPEC12>query yes XSPEC12>flux 20.0 50.0 Model Flux 1.0823 photons (5.5265e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.75298 photons (1.0332e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -1.36654, -1.37066 and delta stat 2.63035, 2.75586 but latest trial -1.3691 gives 2.5723 Suggest that you check this result using the steppar command. Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 45.8141 0.0186764 -3 -0.212077 -1.61040 47.6506 0.114744 ================================================== Variances and Principal Axes 1 2 3 5 4.2957E-06| -0.1284 0.0433 0.0031 0.9908 2.2399E-03| 0.1061 0.9939 0.0064 -0.0297 8.0167E-02| -0.9848 0.1015 -0.0506 -0.1319 4.1731E+02| 0.0502 0.0013 -0.9987 0.0096 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.129e+00 2.023e-02 -2.091e+01 2.107e-01 2.023e-02 3.786e-03 -5.578e-01 4.198e-03 -2.091e+01 -5.578e-01 4.162e+02 -3.985e+00 2.107e-01 4.198e-03 -3.985e+00 3.956e-02 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.212077 +/- 1.06249 2 1 ngrbep beta -1.61040 +/- 6.15265E-02 3 1 ngrbep epeak keV 47.6506 +/- 20.4015 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.114744 +/- 0.198907 ________________________________________________________________________ Fit statistic : Chi-Squared = 45.81 using 59 PHA bins. Test statistic : Chi-Squared = 45.81 using 59 PHA bins. Reduced chi-squared = 0.8330 for 55 degrees of freedom Null hypothesis probability = 8.065993e-01 Apparent non-monotonicity in statistic space detected. Current bracket values -1.25343, -1.95987 and delta stat 1.22638, 7.62271 but latest trial -1.4696 gives 7.62354 Suggest that you check this result using the steppar command. 1 -1.60665 3.98243 (-1.38933,4.19975) XSPEC12>error 2 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -53065.1, with delta statistic: 0.976494 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -5.56411e+10, with delta statistic: 0.976494 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -5.8344e+16, with delta statistic: 0.976494 2 0 -1.52451 (1.61041,0.0859037) XSPEC12>error 3 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values 211.86, 211.9 and delta statistic 2.43064, 2.87303 Apparent non-monotonicity in statistic space detected. Current bracket values 211.898, 211.899 and delta stat 2.43328, 2.86331 but latest trial 211.898 gives 2.87066 Suggest that you check this result using the steppar command. 3 27.4149 211.898 (-20.4769,164.007) 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. 5 0 240.706 (-0.111608,240.594) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.5296 photons (2.8502e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 2.491 (0.000 - 2.751e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.2117 photons (1.6908e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 2.156 (0.000 - 1.670e-07) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.66654 photons (2.0927e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.6831 (0.000 - 2.142e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.79296 photons (4.4934e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.8049 (0.000 - 4.571e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.53109 photons (5.9903e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.5171 (0.000 - 5.833e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.22107 photons (4.3314e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.2229 (0.000 - 4.366e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.53898 photons (1.5925e-07 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.5498 (0.000 - 1.632e-07) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_ngrbep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/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 = 1094.70 using 59 PHA bins. Test statistic : Chi-Squared = 1094.70 using 59 PHA bins. Reduced chi-squared = 19.9036 for 55 degrees of freedom Null hypothesis probability = 3.589710e-193 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 63.1996 24.052 -3 -1.24803 -2.32486 130.804 2.43548 55.7034 27.3037 -4 -1.25573 -4.04739 186.096 2.34391 46.9099 18.3057 -5 -1.21943 -9.29192 188.817 2.46864 46.861 1.74601 0 -1.22095 -9.35173 186.676 2.46918 46.8525 0.99889 0 -1.22090 -9.36773 185.636 2.46924 ================================================== Variances and Principal Axes 1 2 3 7 1.2012E-03| -0.9569 -0.0000 -0.0013 -0.2904 2.1065E-03| 0.2904 -0.0000 0.0012 -0.9569 7.0145E+03| 0.0016 -0.0000 -1.0000 -0.0008 5.2059E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.926e-02 2.532e+11 -1.259e+01 -1.496e-02 2.532e+11 6.150e+25 -4.110e+14 -1.512e+12 -1.259e+01 -4.110e+14 9.762e+03 1.556e+01 -1.496e-02 -1.512e+12 1.556e+01 4.345e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.22090 +/- 0.138793 2 1 nphgrb beta -9.36773 +/- 7.84191E+12 3 1 nphgrb tem keV 185.636 +/- 98.8009 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 2.46924 +/- 0.208435 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.85 using 59 PHA bins. Test statistic : Chi-Squared = 46.85 using 59 PHA bins. Reduced chi-squared = 0.8519 for 55 degrees of freedom Null hypothesis probability = 7.747121e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8329 0.328952 0 -1.22022 -9.37086 184.674 2.46546 ================================================== Variances and Principal Axes 1 2 3 7 1.2056E-03| -0.9558 -0.0000 -0.0013 -0.2939 2.1078E-03| 0.2939 -0.0000 0.0012 -0.9558 6.8997E+03| 0.0016 -0.0000 -1.0000 -0.0008 8.6734E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.936e-02 2.648e+11 -1.251e+01 -1.487e-02 2.648e+11 6.624e+25 -4.183e+14 -1.532e+12 -1.251e+01 -4.183e+14 9.542e+03 1.508e+01 -1.487e-02 -1.532e+12 1.508e+01 4.169e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.22022 +/- 0.139157 2 1 nphgrb beta -9.37086 +/- 8.13854E+12 3 1 nphgrb tem keV 184.674 +/- 97.6827 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 2.46546 +/- 0.204177 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8515 for 55 degrees of freedom Null hypothesis probability = 7.753338e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8289 0.165898 0 -1.21928 -9.37165 183.918 2.46486 ================================================== Variances and Principal Axes 1 2 3 7 1.2057E-03| -0.9555 -0.0000 -0.0013 -0.2950 2.1078E-03| 0.2950 -0.0000 0.0012 -0.9555 6.7667E+03| 0.0016 -0.0000 -1.0000 -0.0008 1.7919E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.938e-02 2.722e+11 -1.239e+01 -1.478e-02 2.722e+11 6.934e+25 -4.212e+14 -1.544e+12 -1.239e+01 -4.212e+14 9.325e+03 1.471e+01 -1.478e-02 -1.544e+12 1.471e+01 4.059e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21928 +/- 0.139229 2 1 nphgrb beta -9.37165 +/- 8.32732E+12 3 1 nphgrb tem keV 183.918 +/- 96.5672 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 2.46486 +/- 0.201474 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.754625e-01 !XSPEC12>log phgrb50_15_350kev.log; Logging to file:phgrb50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:39:49 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: ../sw00296805000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296805000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296805000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.559e-01 +/- 5.410e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 14.32 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296805000b_preslew.rsp for Source 1 Spectral data counts: 3.66621 Model predicted rate: 0.257423 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21928 +/- 0.139229 2 1 nphgrb beta -9.37165 +/- 8.32732E+12 3 1 nphgrb tem keV 183.918 +/- 96.5672 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 2.46486 +/- 0.201474 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.754625e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.754625e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part2_15_150ke v_fit.xcm !XSPEC12>log none; Log file closed !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 = 1094.70 using 59 PHA bins. Test statistic : Chi-Squared = 1094.70 using 59 PHA bins. Reduced chi-squared = 19.9036 for 55 degrees of freedom Null hypothesis probability = 3.589710e-193 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 63.1996 24.052 -3 -1.24803 -2.32486 130.804 2.43548 55.7034 27.3037 -4 -1.25573 -4.04739 186.096 2.34391 46.9099 18.3057 -5 -1.21943 -9.29192 188.817 2.46864 46.861 1.74601 0 -1.22095 -9.35173 186.676 2.46918 46.8525 0.99889 0 -1.22090 -9.36773 185.636 2.46924 ================================================== Variances and Principal Axes 1 2 3 7 1.2012E-03| -0.9569 -0.0000 -0.0013 -0.2904 2.1065E-03| 0.2904 -0.0000 0.0012 -0.9569 7.0145E+03| 0.0016 -0.0000 -1.0000 -0.0008 5.2059E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.926e-02 2.532e+11 -1.259e+01 -1.496e-02 2.532e+11 6.150e+25 -4.110e+14 -1.512e+12 -1.259e+01 -4.110e+14 9.762e+03 1.556e+01 -1.496e-02 -1.512e+12 1.556e+01 4.345e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.22090 +/- 0.138793 2 1 nphgrb beta -9.36773 +/- 7.84191E+12 3 1 nphgrb tem keV 185.636 +/- 98.8009 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 2.46924 +/- 0.208435 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.85 using 59 PHA bins. Test statistic : Chi-Squared = 46.85 using 59 PHA bins. Reduced chi-squared = 0.8519 for 55 degrees of freedom Null hypothesis probability = 7.747121e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8329 0.328952 0 -1.22022 -9.37086 184.674 2.46546 ================================================== Variances and Principal Axes 1 2 3 7 1.2056E-03| -0.9558 -0.0000 -0.0013 -0.2939 2.1078E-03| 0.2939 -0.0000 0.0012 -0.9558 6.8997E+03| 0.0016 -0.0000 -1.0000 -0.0008 8.6734E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.936e-02 2.648e+11 -1.251e+01 -1.487e-02 2.648e+11 6.624e+25 -4.183e+14 -1.532e+12 -1.251e+01 -4.183e+14 9.542e+03 1.508e+01 -1.487e-02 -1.532e+12 1.508e+01 4.169e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.22022 +/- 0.139157 2 1 nphgrb beta -9.37086 +/- 8.13854E+12 3 1 nphgrb tem keV 184.674 +/- 97.6827 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 2.46546 +/- 0.204177 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8515 for 55 degrees of freedom Null hypothesis probability = 7.753338e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8289 0.165898 0 -1.21928 -9.37165 183.918 2.46486 ================================================== Variances and Principal Axes 1 2 3 7 1.2057E-03| -0.9555 -0.0000 -0.0013 -0.2950 2.1078E-03| 0.2950 -0.0000 0.0012 -0.9555 6.7667E+03| 0.0016 -0.0000 -1.0000 -0.0008 1.7919E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.938e-02 2.722e+11 -1.239e+01 -1.478e-02 2.722e+11 6.934e+25 -4.212e+14 -1.544e+12 -1.239e+01 -4.212e+14 9.325e+03 1.471e+01 -1.478e-02 -1.544e+12 1.471e+01 4.059e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21928 +/- 0.139229 2 1 nphgrb beta -9.37165 +/- 8.32732E+12 3 1 nphgrb tem keV 183.918 +/- 96.5672 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 2.46486 +/- 0.201474 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.754625e-01 !XSPEC12>newpar 4 15.0; Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.754625e-01 Current data and model not fit yet. !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 78.18 using 59 PHA bins. Test statistic : Chi-Squared = 78.18 using 59 PHA bins. Reduced chi-squared = 1.421 for 55 degrees of freedom Null hypothesis probability = 2.165765e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8254 0.113695 0 -1.21928 -9.37167 183.816 2.23853 ================================================== Variances and Principal Axes 1 2 3 7 8.7432E-04| -0.8552 -0.0000 -0.0012 -0.5183 2.4018E-03| 0.5183 -0.0000 0.0010 -0.8552 6.6626E+03| 0.0016 -0.0000 -1.0000 -0.0003 1.5019E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.940e-02 2.773e+11 -1.229e+01 -7.577e-03 2.773e+11 7.147e+25 -4.222e+14 -1.075e+12 -1.229e+01 -4.222e+14 9.157e+03 8.056e+00 -7.577e-03 -1.075e+12 8.056e+00 1.859e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21928 +/- 0.139290 2 1 nphgrb beta -9.37167 +/- 8.45428E+12 3 1 nphgrb tem keV 183.816 +/- 95.6919 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 2.23853 +/- 0.136329 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.755739e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8249 0.0817255 0 -1.21927 -9.37167 183.722 2.23859 ================================================== Variances and Principal Axes 1 2 3 7 8.7436E-04| -0.8552 -0.0000 -0.0012 -0.5183 2.4020E-03| 0.5183 -0.0000 0.0010 -0.8552 6.6491E+03| 0.0016 -0.0000 -1.0000 -0.0003 7.1961E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.940e-02 2.782e+11 -1.228e+01 -7.572e-03 2.782e+11 7.192e+25 -4.230e+14 -1.077e+12 -1.228e+01 -4.230e+14 9.137e+03 8.039e+00 -7.572e-03 -1.077e+12 8.039e+00 1.855e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21927 +/- 0.139297 2 1 nphgrb beta -9.37167 +/- 8.48059E+12 3 1 nphgrb tem keV 183.722 +/- 95.5895 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 2.23859 +/- 0.136214 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.82 using 59 PHA bins. Test statistic : Chi-Squared = 46.82 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.755902e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8244 0.0543451 0 -1.21925 -9.37167 183.635 2.23864 ================================================== Variances and Principal Axes 1 2 3 7 8.7454E-04| -0.8552 -0.0000 -0.0012 -0.5184 2.4017E-03| 0.5184 -0.0000 0.0010 -0.8552 6.6364E+03| 0.0016 -0.0000 -1.0000 -0.0003 1.5921E+18| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.941e-02 2.789e+11 -1.227e+01 -7.566e-03 2.789e+11 7.219e+25 -4.231e+14 -1.077e+12 -1.227e+01 -4.231e+14 9.117e+03 8.016e+00 -7.566e-03 -1.077e+12 8.016e+00 1.850e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21925 +/- 0.139303 2 1 nphgrb beta -9.37167 +/- 8.49653E+12 3 1 nphgrb tem keV 183.635 +/- 95.4814 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 2.23864 +/- 0.136021 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.82 using 59 PHA bins. Test statistic : Chi-Squared = 46.82 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.756044e-01 !XSPEC12>log phgrb50_15_150kev.log; Logging to file:phgrb50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:39:50 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: 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: ../sw00296805000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296805000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296805000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.559e-01 +/- 5.410e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 14.32 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296805000b_preslew.rsp for Source 1 Spectral data counts: 3.66621 Model predicted rate: 0.257185 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21925 +/- 0.139303 2 1 nphgrb beta -9.37167 +/- 8.49653E+12 3 1 nphgrb tem keV 183.635 +/- 95.4814 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 2.23864 +/- 0.136021 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.82 using 59 PHA bins. Test statistic : Chi-Squared = 46.82 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.756044e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.82 using 59 PHA bins. Test statistic : Chi-Squared = 46.82 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.756044e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part3_15_25kev _fit.xcm !XSPEC12>log none; Log file closed !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 = 1094.70 using 59 PHA bins. Test statistic : Chi-Squared = 1094.70 using 59 PHA bins. Reduced chi-squared = 19.9036 for 55 degrees of freedom Null hypothesis probability = 3.589710e-193 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 63.1996 24.052 -3 -1.24803 -2.32486 130.804 2.43548 55.7034 27.3037 -4 -1.25573 -4.04739 186.096 2.34391 46.9099 18.3057 -5 -1.21943 -9.29192 188.817 2.46864 46.861 1.74601 0 -1.22095 -9.35173 186.676 2.46918 46.8525 0.99889 0 -1.22090 -9.36773 185.636 2.46924 ================================================== Variances and Principal Axes 1 2 3 7 1.2012E-03| -0.9569 -0.0000 -0.0013 -0.2904 2.1065E-03| 0.2904 -0.0000 0.0012 -0.9569 7.0145E+03| 0.0016 -0.0000 -1.0000 -0.0008 5.2059E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.926e-02 2.532e+11 -1.259e+01 -1.496e-02 2.532e+11 6.150e+25 -4.110e+14 -1.512e+12 -1.259e+01 -4.110e+14 9.762e+03 1.556e+01 -1.496e-02 -1.512e+12 1.556e+01 4.345e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.22090 +/- 0.138793 2 1 nphgrb beta -9.36773 +/- 7.84191E+12 3 1 nphgrb tem keV 185.636 +/- 98.8009 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 2.46924 +/- 0.208435 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.85 using 59 PHA bins. Test statistic : Chi-Squared = 46.85 using 59 PHA bins. Reduced chi-squared = 0.8519 for 55 degrees of freedom Null hypothesis probability = 7.747121e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8329 0.328952 0 -1.22022 -9.37086 184.674 2.46546 ================================================== Variances and Principal Axes 1 2 3 7 1.2056E-03| -0.9558 -0.0000 -0.0013 -0.2939 2.1078E-03| 0.2939 -0.0000 0.0012 -0.9558 6.8997E+03| 0.0016 -0.0000 -1.0000 -0.0008 8.6734E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.936e-02 2.648e+11 -1.251e+01 -1.487e-02 2.648e+11 6.624e+25 -4.183e+14 -1.532e+12 -1.251e+01 -4.183e+14 9.542e+03 1.508e+01 -1.487e-02 -1.532e+12 1.508e+01 4.169e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.22022 +/- 0.139157 2 1 nphgrb beta -9.37086 +/- 8.13854E+12 3 1 nphgrb tem keV 184.674 +/- 97.6827 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 2.46546 +/- 0.204177 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8515 for 55 degrees of freedom Null hypothesis probability = 7.753338e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8289 0.165898 0 -1.21928 -9.37165 183.918 2.46486 ================================================== Variances and Principal Axes 1 2 3 7 1.2057E-03| -0.9555 -0.0000 -0.0013 -0.2950 2.1078E-03| 0.2950 -0.0000 0.0012 -0.9555 6.7667E+03| 0.0016 -0.0000 -1.0000 -0.0008 1.7919E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.938e-02 2.722e+11 -1.239e+01 -1.478e-02 2.722e+11 6.934e+25 -4.212e+14 -1.544e+12 -1.239e+01 -4.212e+14 9.325e+03 1.471e+01 -1.478e-02 -1.544e+12 1.471e+01 4.059e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21928 +/- 0.139229 2 1 nphgrb beta -9.37165 +/- 8.32732E+12 3 1 nphgrb tem keV 183.918 +/- 96.5672 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 2.46486 +/- 0.201474 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.754625e-01 !XSPEC12>newpar 5 25.0; Fit statistic : Chi-Squared = 18971.14 using 59 PHA bins. Test statistic : Chi-Squared = 18971.14 using 59 PHA bins. Reduced chi-squared = 344.9298 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 46.8258 0.113787 0 -1.21927 -9.37167 183.884 0.707377 ================================================== Variances and Principal Axes 1 2 3 7 1.1096E-04| -0.5832 -0.0000 -0.0007 -0.8123 1.8895E-03| 0.8123 0.0000 0.0015 -0.5832 6.6642E+03| -0.0016 0.0000 1.0000 0.0003 2.1185E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.940e-02 2.773e+11 -1.230e+01 -4.754e-03 2.773e+11 7.151e+25 -4.224e+14 -2.303e+11 -1.230e+01 -4.224e+14 9.160e+03 3.248e+00 -4.754e-03 -2.303e+11 3.248e+00 1.992e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21927 +/- 0.139291 2 1 nphgrb beta -9.37167 +/- 8.45646E+12 3 1 nphgrb tem keV 183.884 +/- 95.7057 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 25.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.707377 +/- 4.46345E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.755609e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8256 0.105658 0 -1.21926 -9.37167 183.851 0.707395 ================================================== Variances and Principal Axes 1 2 3 7 1.1096E-04| -0.5832 -0.0000 -0.0007 -0.8123 1.8896E-03| 0.8123 0.0000 0.0015 -0.5832 6.6597E+03| -0.0016 0.0000 1.0000 0.0003 1.0399E+19| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.940e-02 2.778e+11 -1.229e+01 -4.754e-03 2.778e+11 7.173e+25 -4.230e+14 -2.307e+11 -1.229e+01 -4.230e+14 9.154e+03 3.247e+00 -4.754e-03 -2.307e+11 3.247e+00 1.993e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21926 +/- 0.139294 2 1 nphgrb beta -9.37167 +/- 8.46956E+12 3 1 nphgrb tem keV 183.851 +/- 95.6781 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 25.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.707395 +/- 4.46376E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.755668e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8254 0.097887 0 -1.21924 -9.37167 183.819 0.707411 ================================================== Variances and Principal Axes 1 2 3 7 1.1097E-04| -0.5832 -0.0000 -0.0007 -0.8123 1.8896E-03| 0.8123 0.0000 0.0015 -0.5832 6.6553E+03| -0.0016 0.0000 1.0000 0.0003 3.7347E+18| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.940e-02 2.779e+11 -1.229e+01 -4.755e-03 2.779e+11 7.173e+25 -4.227e+14 -2.305e+11 -1.229e+01 -4.227e+14 9.146e+03 3.245e+00 -4.755e-03 -2.305e+11 3.245e+00 1.991e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21924 +/- 0.139297 2 1 nphgrb beta -9.37167 +/- 8.46954E+12 3 1 nphgrb tem keV 183.819 +/- 95.6327 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 25.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.707411 +/- 4.46255E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.755725e-01 !XSPEC12>log phgrb50_15_25kev.log; Logging to file:phgrb50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:39:50 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: 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: ../sw00296805000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296805000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296805000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.559e-01 +/- 5.410e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 14.32 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296805000b_preslew.rsp for Source 1 Spectral data counts: 3.66621 Model predicted rate: 0.257176 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21924 +/- 0.139297 2 1 nphgrb beta -9.37167 +/- 8.46954E+12 3 1 nphgrb tem keV 183.819 +/- 95.6327 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 25.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.707411 +/- 4.46255E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.755725e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.755725e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part4_25_50kev _fit.xcm !XSPEC12>log none; Log file closed !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 = 1094.70 using 59 PHA bins. Test statistic : Chi-Squared = 1094.70 using 59 PHA bins. Reduced chi-squared = 19.9036 for 55 degrees of freedom Null hypothesis probability = 3.589710e-193 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 63.1996 24.052 -3 -1.24803 -2.32486 130.804 2.43548 55.7034 27.3037 -4 -1.25573 -4.04739 186.096 2.34391 46.9099 18.3057 -5 -1.21943 -9.29192 188.817 2.46864 46.861 1.74601 0 -1.22095 -9.35173 186.676 2.46918 46.8525 0.99889 0 -1.22090 -9.36773 185.636 2.46924 ================================================== Variances and Principal Axes 1 2 3 7 1.2012E-03| -0.9569 -0.0000 -0.0013 -0.2904 2.1065E-03| 0.2904 -0.0000 0.0012 -0.9569 7.0145E+03| 0.0016 -0.0000 -1.0000 -0.0008 5.2059E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.926e-02 2.532e+11 -1.259e+01 -1.496e-02 2.532e+11 6.150e+25 -4.110e+14 -1.512e+12 -1.259e+01 -4.110e+14 9.762e+03 1.556e+01 -1.496e-02 -1.512e+12 1.556e+01 4.345e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.22090 +/- 0.138793 2 1 nphgrb beta -9.36773 +/- 7.84191E+12 3 1 nphgrb tem keV 185.636 +/- 98.8009 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 2.46924 +/- 0.208435 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.85 using 59 PHA bins. Test statistic : Chi-Squared = 46.85 using 59 PHA bins. Reduced chi-squared = 0.8519 for 55 degrees of freedom Null hypothesis probability = 7.747121e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8329 0.328952 0 -1.22022 -9.37086 184.674 2.46546 ================================================== Variances and Principal Axes 1 2 3 7 1.2056E-03| -0.9558 -0.0000 -0.0013 -0.2939 2.1078E-03| 0.2939 -0.0000 0.0012 -0.9558 6.8997E+03| 0.0016 -0.0000 -1.0000 -0.0008 8.6734E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.936e-02 2.648e+11 -1.251e+01 -1.487e-02 2.648e+11 6.624e+25 -4.183e+14 -1.532e+12 -1.251e+01 -4.183e+14 9.542e+03 1.508e+01 -1.487e-02 -1.532e+12 1.508e+01 4.169e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.22022 +/- 0.139157 2 1 nphgrb beta -9.37086 +/- 8.13854E+12 3 1 nphgrb tem keV 184.674 +/- 97.6827 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 2.46546 +/- 0.204177 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8515 for 55 degrees of freedom Null hypothesis probability = 7.753338e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8289 0.165898 0 -1.21928 -9.37165 183.918 2.46486 ================================================== Variances and Principal Axes 1 2 3 7 1.2057E-03| -0.9555 -0.0000 -0.0013 -0.2950 2.1078E-03| 0.2950 -0.0000 0.0012 -0.9555 6.7667E+03| 0.0016 -0.0000 -1.0000 -0.0008 1.7919E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.938e-02 2.722e+11 -1.239e+01 -1.478e-02 2.722e+11 6.934e+25 -4.212e+14 -1.544e+12 -1.239e+01 -4.212e+14 9.325e+03 1.471e+01 -1.478e-02 -1.544e+12 1.471e+01 4.059e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21928 +/- 0.139229 2 1 nphgrb beta -9.37165 +/- 8.32732E+12 3 1 nphgrb tem keV 183.918 +/- 96.5672 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 2.46486 +/- 0.201474 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.754625e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 548.15 using 59 PHA bins. Test statistic : Chi-Squared = 548.15 using 59 PHA bins. Reduced chi-squared = 9.9663 for 55 degrees of freedom Null hypothesis probability = 1.993153e-82 Current data and model not fit yet. !XSPEC12>newpar 5 50.0; Fit statistic : Chi-Squared = 14857.85 using 59 PHA bins. Test statistic : Chi-Squared = 14857.85 using 59 PHA bins. Reduced chi-squared = 270.1427 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 46.8256 0.113706 0 -1.21928 -9.37167 183.851 0.770758 ================================================== Variances and Principal Axes 1 2 3 7 1.7985E-04| -0.2874 -0.0000 -0.0005 -0.9578 1.3841E-03| 0.9578 0.0000 0.0015 -0.2874 6.6629E+03| 0.0016 -0.0000 -1.0000 0.0001 3.8122E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.940e-02 2.774e+11 -1.229e+01 -8.131e-04 2.774e+11 7.154e+25 -4.225e+14 -2.788e+11 -1.229e+01 -4.225e+14 9.158e+03 1.272e+00 -8.131e-04 -2.788e+11 1.272e+00 1.387e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21928 +/- 0.139287 2 1 nphgrb beta -9.37167 +/- 8.45800E+12 3 1 nphgrb tem keV 183.851 +/- 95.6997 4 1 nphgrb eMin keV 25.0000 frozen 5 1 nphgrb eMax keV 50.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.770758 +/- 3.72390E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.755674e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8252 0.0933847 0 -1.21927 -9.37167 183.787 0.770788 ================================================== Variances and Principal Axes 1 2 3 7 1.7987E-04| -0.2873 -0.0000 -0.0005 -0.9578 1.3841E-03| 0.9578 0.0000 0.0015 -0.2873 6.6540E+03| 0.0016 -0.0000 -1.0000 0.0001 6.3776E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.940e-02 2.779e+11 -1.229e+01 -8.114e-04 2.779e+11 7.178e+25 -4.228e+14 -2.790e+11 -1.229e+01 -4.228e+14 9.145e+03 1.268e+00 -8.114e-04 -2.790e+11 1.268e+00 1.385e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21927 +/- 0.139293 2 1 nphgrb beta -9.37167 +/- 8.47233E+12 3 1 nphgrb tem keV 183.787 +/- 95.6278 4 1 nphgrb eMin keV 25.0000 frozen 5 1 nphgrb eMax keV 50.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.770788 +/- 3.72090E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.755788e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8249 0.0753285 0 -1.21926 -9.37167 183.727 0.770816 ================================================== Variances and Principal Axes 1 2 3 7 1.7989E-04| -0.2873 -0.0000 -0.0005 -0.9578 1.3842E-03| 0.9578 0.0000 0.0015 -0.2873 6.6455E+03| 0.0016 -0.0000 -1.0000 0.0001 5.0631E+18| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.940e-02 2.784e+11 -1.228e+01 -8.115e-04 2.784e+11 7.196e+25 -4.229e+14 -2.790e+11 -1.228e+01 -4.229e+14 9.131e+03 1.266e+00 -8.115e-04 -2.790e+11 1.266e+00 1.382e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21926 +/- 0.139296 2 1 nphgrb beta -9.37167 +/- 8.48311E+12 3 1 nphgrb tem keV 183.727 +/- 95.5554 4 1 nphgrb eMin keV 25.0000 frozen 5 1 nphgrb eMax keV 50.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.770816 +/- 3.71767E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.82 using 59 PHA bins. Test statistic : Chi-Squared = 46.82 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.755891e-01 !XSPEC12>log phgrb50_25_50kev.log; Logging to file:phgrb50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:39:51 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: ../sw00296805000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296805000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296805000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.559e-01 +/- 5.410e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 14.32 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296805000b_preslew.rsp for Source 1 Spectral data counts: 3.66621 Model predicted rate: 0.257178 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21926 +/- 0.139296 2 1 nphgrb beta -9.37167 +/- 8.48311E+12 3 1 nphgrb tem keV 183.727 +/- 95.5554 4 1 nphgrb eMin keV 25.0000 frozen 5 1 nphgrb eMax keV 50.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.770816 +/- 3.71767E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.82 using 59 PHA bins. Test statistic : Chi-Squared = 46.82 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.755891e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.82 using 59 PHA bins. Test statistic : Chi-Squared = 46.82 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.755891e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part5_50_100ke v_fit.xcm !XSPEC12>log none; Log file closed !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 = 1094.70 using 59 PHA bins. Test statistic : Chi-Squared = 1094.70 using 59 PHA bins. Reduced chi-squared = 19.9036 for 55 degrees of freedom Null hypothesis probability = 3.589710e-193 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 63.1996 24.052 -3 -1.24803 -2.32486 130.804 2.43548 55.7034 27.3037 -4 -1.25573 -4.04739 186.096 2.34391 46.9099 18.3057 -5 -1.21943 -9.29192 188.817 2.46864 46.861 1.74601 0 -1.22095 -9.35173 186.676 2.46918 46.8525 0.99889 0 -1.22090 -9.36773 185.636 2.46924 ================================================== Variances and Principal Axes 1 2 3 7 1.2012E-03| -0.9569 -0.0000 -0.0013 -0.2904 2.1065E-03| 0.2904 -0.0000 0.0012 -0.9569 7.0145E+03| 0.0016 -0.0000 -1.0000 -0.0008 5.2059E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.926e-02 2.532e+11 -1.259e+01 -1.496e-02 2.532e+11 6.150e+25 -4.110e+14 -1.512e+12 -1.259e+01 -4.110e+14 9.762e+03 1.556e+01 -1.496e-02 -1.512e+12 1.556e+01 4.345e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.22090 +/- 0.138793 2 1 nphgrb beta -9.36773 +/- 7.84191E+12 3 1 nphgrb tem keV 185.636 +/- 98.8009 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 2.46924 +/- 0.208435 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.85 using 59 PHA bins. Test statistic : Chi-Squared = 46.85 using 59 PHA bins. Reduced chi-squared = 0.8519 for 55 degrees of freedom Null hypothesis probability = 7.747121e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8329 0.328952 0 -1.22022 -9.37086 184.674 2.46546 ================================================== Variances and Principal Axes 1 2 3 7 1.2056E-03| -0.9558 -0.0000 -0.0013 -0.2939 2.1078E-03| 0.2939 -0.0000 0.0012 -0.9558 6.8997E+03| 0.0016 -0.0000 -1.0000 -0.0008 8.6734E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.936e-02 2.648e+11 -1.251e+01 -1.487e-02 2.648e+11 6.624e+25 -4.183e+14 -1.532e+12 -1.251e+01 -4.183e+14 9.542e+03 1.508e+01 -1.487e-02 -1.532e+12 1.508e+01 4.169e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.22022 +/- 0.139157 2 1 nphgrb beta -9.37086 +/- 8.13854E+12 3 1 nphgrb tem keV 184.674 +/- 97.6827 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 2.46546 +/- 0.204177 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8515 for 55 degrees of freedom Null hypothesis probability = 7.753338e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8289 0.165898 0 -1.21928 -9.37165 183.918 2.46486 ================================================== Variances and Principal Axes 1 2 3 7 1.2057E-03| -0.9555 -0.0000 -0.0013 -0.2950 2.1078E-03| 0.2950 -0.0000 0.0012 -0.9555 6.7667E+03| 0.0016 -0.0000 -1.0000 -0.0008 1.7919E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.938e-02 2.722e+11 -1.239e+01 -1.478e-02 2.722e+11 6.934e+25 -4.212e+14 -1.544e+12 -1.239e+01 -4.212e+14 9.325e+03 1.471e+01 -1.478e-02 -1.544e+12 1.471e+01 4.059e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21928 +/- 0.139229 2 1 nphgrb beta -9.37165 +/- 8.32732E+12 3 1 nphgrb tem keV 183.918 +/- 96.5672 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 2.46486 +/- 0.201474 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.754625e-01 !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 6981.12 using 59 PHA bins. Test statistic : Chi-Squared = 6981.12 using 59 PHA bins. Reduced chi-squared = 126.929 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 5 100.0; Fit statistic : Chi-Squared = 37852.91 using 59 PHA bins. Test statistic : Chi-Squared = 37852.91 using 59 PHA bins. Reduced chi-squared = 688.2348 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 46.8258 0.113651 0 -1.21909 -9.37166 183.396 0.546727 ================================================== Variances and Principal Axes 1 2 3 7 9.3651E-05| -0.2024 0.0000 -0.0003 0.9793 1.3355E-03| 0.9793 0.0000 0.0016 0.2024 6.6611E+03| -0.0016 0.0000 1.0000 -0.0001 1.2039E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.940e-02 2.773e+11 -1.229e+01 -2.452e-04 2.773e+11 7.153e+25 -4.225e+14 -3.320e+11 -1.229e+01 -4.225e+14 9.156e+03 1.463e+00 -2.452e-04 -3.320e+11 1.463e+00 1.723e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21909 +/- 0.139274 2 1 nphgrb beta -9.37166 +/- 8.45763E+12 3 1 nphgrb tem keV 183.396 +/- 95.6874 4 1 nphgrb eMin keV 50.0000 frozen 5 1 nphgrb eMax keV 100.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.546727 +/- 4.15088E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.755600e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.823 0.0127748 0 -1.21909 -9.37167 183.321 0.546243 ================================================== Variances and Principal Axes 1 2 3 7 9.3617E-05| -0.2026 0.0000 -0.0003 0.9793 1.3360E-03| 0.9793 0.0000 0.0016 0.2026 6.5911E+03| -0.0016 0.0000 1.0000 -0.0001 3.8961E+19| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.941e-02 2.813e+11 -1.223e+01 -2.401e-04 2.813e+11 7.325e+25 -4.241e+14 -3.335e+11 -1.223e+01 -4.241e+14 9.046e+03 1.437e+00 -2.401e-04 -3.335e+11 1.437e+00 1.700e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21909 +/- 0.139310 2 1 nphgrb beta -9.37167 +/- 8.55888E+12 3 1 nphgrb tem keV 183.321 +/- 95.1115 4 1 nphgrb eMin keV 50.0000 frozen 5 1 nphgrb eMax keV 100.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.546243 +/- 4.12318E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.82 using 59 PHA bins. Test statistic : Chi-Squared = 46.82 using 59 PHA bins. Reduced chi-squared = 0.8513 for 55 degrees of freedom Null hypothesis probability = 7.756497e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8227 0.0349739 0 -1.21908 -9.37167 183.251 0.546227 ================================================== Variances and Principal Axes 1 2 3 7 9.3610E-05| -0.2026 0.0000 -0.0003 0.9793 1.3361E-03| 0.9793 0.0000 0.0016 0.2026 6.5813E+03| -0.0016 0.0000 1.0000 -0.0001 6.1371E+19| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.941e-02 2.819e+11 -1.222e+01 -2.407e-04 2.819e+11 7.353e+25 -4.244e+14 -3.339e+11 -1.222e+01 -4.244e+14 9.031e+03 1.435e+00 -2.407e-04 -3.339e+11 1.435e+00 1.697e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21908 +/- 0.139315 2 1 nphgrb beta -9.37167 +/- 8.57506E+12 3 1 nphgrb tem keV 183.251 +/- 95.0317 4 1 nphgrb eMin keV 50.0000 frozen 5 1 nphgrb eMax keV 100.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.546227 +/- 4.12001E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.82 using 59 PHA bins. Test statistic : Chi-Squared = 46.82 using 59 PHA bins. Reduced chi-squared = 0.8513 for 55 degrees of freedom Null hypothesis probability = 7.756587e-01 !XSPEC12>log phgrb50_50_100kev.log; Logging to file:phgrb50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:39:51 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: ../sw00296805000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296805000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296805000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.559e-01 +/- 5.410e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 14.32 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296805000b_preslew.rsp for Source 1 Spectral data counts: 3.66621 Model predicted rate: 0.257204 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21908 +/- 0.139315 2 1 nphgrb beta -9.37167 +/- 8.57506E+12 3 1 nphgrb tem keV 183.251 +/- 95.0317 4 1 nphgrb eMin keV 50.0000 frozen 5 1 nphgrb eMax keV 100.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.546227 +/- 4.12001E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.82 using 59 PHA bins. Test statistic : Chi-Squared = 46.82 using 59 PHA bins. Reduced chi-squared = 0.8513 for 55 degrees of freedom Null hypothesis probability = 7.756587e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.82 using 59 PHA bins. Test statistic : Chi-Squared = 46.82 using 59 PHA bins. Reduced chi-squared = 0.8513 for 55 degrees of freedom Null hypothesis probability = 7.756587e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part6_100_150k ev_fit.xcm !XSPEC12>log none; Log file closed !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 = 1094.70 using 59 PHA bins. Test statistic : Chi-Squared = 1094.70 using 59 PHA bins. Reduced chi-squared = 19.9036 for 55 degrees of freedom Null hypothesis probability = 3.589710e-193 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 63.1996 24.052 -3 -1.24803 -2.32486 130.804 2.43548 55.7034 27.3037 -4 -1.25573 -4.04739 186.096 2.34391 46.9099 18.3057 -5 -1.21943 -9.29192 188.817 2.46864 46.861 1.74601 0 -1.22095 -9.35173 186.676 2.46918 46.8525 0.99889 0 -1.22090 -9.36773 185.636 2.46924 ================================================== Variances and Principal Axes 1 2 3 7 1.2012E-03| -0.9569 -0.0000 -0.0013 -0.2904 2.1065E-03| 0.2904 -0.0000 0.0012 -0.9569 7.0145E+03| 0.0016 -0.0000 -1.0000 -0.0008 5.2059E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.926e-02 2.532e+11 -1.259e+01 -1.496e-02 2.532e+11 6.150e+25 -4.110e+14 -1.512e+12 -1.259e+01 -4.110e+14 9.762e+03 1.556e+01 -1.496e-02 -1.512e+12 1.556e+01 4.345e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.22090 +/- 0.138793 2 1 nphgrb beta -9.36773 +/- 7.84191E+12 3 1 nphgrb tem keV 185.636 +/- 98.8009 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 2.46924 +/- 0.208435 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.85 using 59 PHA bins. Test statistic : Chi-Squared = 46.85 using 59 PHA bins. Reduced chi-squared = 0.8519 for 55 degrees of freedom Null hypothesis probability = 7.747121e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8329 0.328952 0 -1.22022 -9.37086 184.674 2.46546 ================================================== Variances and Principal Axes 1 2 3 7 1.2056E-03| -0.9558 -0.0000 -0.0013 -0.2939 2.1078E-03| 0.2939 -0.0000 0.0012 -0.9558 6.8997E+03| 0.0016 -0.0000 -1.0000 -0.0008 8.6734E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.936e-02 2.648e+11 -1.251e+01 -1.487e-02 2.648e+11 6.624e+25 -4.183e+14 -1.532e+12 -1.251e+01 -4.183e+14 9.542e+03 1.508e+01 -1.487e-02 -1.532e+12 1.508e+01 4.169e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.22022 +/- 0.139157 2 1 nphgrb beta -9.37086 +/- 8.13854E+12 3 1 nphgrb tem keV 184.674 +/- 97.6827 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 2.46546 +/- 0.204177 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8515 for 55 degrees of freedom Null hypothesis probability = 7.753338e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8289 0.165898 0 -1.21928 -9.37165 183.918 2.46486 ================================================== Variances and Principal Axes 1 2 3 7 1.2057E-03| -0.9555 -0.0000 -0.0013 -0.2950 2.1078E-03| 0.2950 -0.0000 0.0012 -0.9555 6.7667E+03| 0.0016 -0.0000 -1.0000 -0.0008 1.7919E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.938e-02 2.722e+11 -1.239e+01 -1.478e-02 2.722e+11 6.934e+25 -4.212e+14 -1.544e+12 -1.239e+01 -4.212e+14 9.325e+03 1.471e+01 -1.478e-02 -1.544e+12 1.471e+01 4.059e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21928 +/- 0.139229 2 1 nphgrb beta -9.37165 +/- 8.32732E+12 3 1 nphgrb tem keV 183.918 +/- 96.5672 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 2.46486 +/- 0.201474 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.754625e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 65673.57 using 59 PHA bins. Test statistic : Chi-Squared = 65673.57 using 59 PHA bins. Reduced chi-squared = 1194.065 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 338970.2 using 59 PHA bins. Test statistic : Chi-Squared = 338970.2 using 59 PHA bins. Reduced chi-squared = 6163.095 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 46.8258 0.113592 0 -1.21930 -9.37167 183.891 0.214066 ================================================== Variances and Principal Axes 1 2 3 7 1.4393E-05| -0.1937 0.0000 -0.0004 0.9811 1.3340E-03| 0.9811 0.0000 0.0015 0.1937 6.6594E+03| -0.0016 0.0000 1.0000 0.0001 1.2400E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.939e-02 2.774e+11 -1.229e+01 -1.765e-03 2.774e+11 7.159e+25 -4.227e+14 -2.345e+11 -1.229e+01 -4.227e+14 9.155e+03 2.077e+00 -1.765e-03 -2.345e+11 2.077e+00 9.038e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21930 +/- 0.139256 2 1 nphgrb beta -9.37167 +/- 8.46115E+12 3 1 nphgrb tem keV 183.891 +/- 95.6812 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.214066 +/- 3.00630E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.755597e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8257 0.101026 0 -1.21932 -9.37167 183.865 0.214051 ================================================== Variances and Principal Axes 1 2 3 7 1.4391E-05| -0.1937 0.0000 -0.0004 0.9811 1.3341E-03| 0.9811 0.0000 0.0015 0.1937 6.6558E+03| -0.0016 0.0000 1.0000 0.0001 1.2711E+19| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.939e-02 2.776e+11 -1.228e+01 -1.765e-03 2.776e+11 7.167e+25 -4.227e+14 -2.345e+11 -1.228e+01 -4.227e+14 9.149e+03 2.075e+00 -1.765e-03 -2.345e+11 2.075e+00 9.030e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21932 +/- 0.139257 2 1 nphgrb beta -9.37167 +/- 8.46586E+12 3 1 nphgrb tem keV 183.865 +/- 95.6501 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.214051 +/- 3.00501E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.755651e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8255 0.0888674 0 -1.21934 -9.37167 183.839 0.214036 ================================================== Variances and Principal Axes 1 2 3 7 1.4389E-05| -0.1937 0.0000 -0.0004 0.9811 1.3341E-03| 0.9811 0.0000 0.0015 0.1937 6.6524E+03| -0.0016 0.0000 1.0000 0.0001 1.3038E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.939e-02 2.778e+11 -1.228e+01 -1.766e-03 2.778e+11 7.175e+25 -4.228e+14 -2.345e+11 -1.228e+01 -4.228e+14 9.143e+03 2.075e+00 -1.766e-03 -2.345e+11 2.075e+00 9.025e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21934 +/- 0.139258 2 1 nphgrb beta -9.37167 +/- 8.47054E+12 3 1 nphgrb tem keV 183.839 +/- 95.6200 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.214036 +/- 3.00422E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.755703e-01 !XSPEC12>log phgrb50_100_150kev.log; Logging to file:phgrb50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:39:52 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: ../sw00296805000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296805000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296805000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.559e-01 +/- 5.410e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 14.32 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296805000b_preslew.rsp for Source 1 Spectral data counts: 3.66621 Model predicted rate: 0.257200 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21934 +/- 0.139258 2 1 nphgrb beta -9.37167 +/- 8.47054E+12 3 1 nphgrb tem keV 183.839 +/- 95.6200 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.214036 +/- 3.00422E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.755703e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.755703e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part7_100_350k ev_fit.xcm !XSPEC12>log none; Log file closed !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 = 1094.70 using 59 PHA bins. Test statistic : Chi-Squared = 1094.70 using 59 PHA bins. Reduced chi-squared = 19.9036 for 55 degrees of freedom Null hypothesis probability = 3.589710e-193 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 63.1996 24.052 -3 -1.24803 -2.32486 130.804 2.43548 55.7034 27.3037 -4 -1.25573 -4.04739 186.096 2.34391 46.9099 18.3057 -5 -1.21943 -9.29192 188.817 2.46864 46.861 1.74601 0 -1.22095 -9.35173 186.676 2.46918 46.8525 0.99889 0 -1.22090 -9.36773 185.636 2.46924 ================================================== Variances and Principal Axes 1 2 3 7 1.2012E-03| -0.9569 -0.0000 -0.0013 -0.2904 2.1065E-03| 0.2904 -0.0000 0.0012 -0.9569 7.0145E+03| 0.0016 -0.0000 -1.0000 -0.0008 5.2059E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.926e-02 2.532e+11 -1.259e+01 -1.496e-02 2.532e+11 6.150e+25 -4.110e+14 -1.512e+12 -1.259e+01 -4.110e+14 9.762e+03 1.556e+01 -1.496e-02 -1.512e+12 1.556e+01 4.345e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.22090 +/- 0.138793 2 1 nphgrb beta -9.36773 +/- 7.84191E+12 3 1 nphgrb tem keV 185.636 +/- 98.8009 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 2.46924 +/- 0.208435 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.85 using 59 PHA bins. Test statistic : Chi-Squared = 46.85 using 59 PHA bins. Reduced chi-squared = 0.8519 for 55 degrees of freedom Null hypothesis probability = 7.747121e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8329 0.328952 0 -1.22022 -9.37086 184.674 2.46546 ================================================== Variances and Principal Axes 1 2 3 7 1.2056E-03| -0.9558 -0.0000 -0.0013 -0.2939 2.1078E-03| 0.2939 -0.0000 0.0012 -0.9558 6.8997E+03| 0.0016 -0.0000 -1.0000 -0.0008 8.6734E+17| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.936e-02 2.648e+11 -1.251e+01 -1.487e-02 2.648e+11 6.624e+25 -4.183e+14 -1.532e+12 -1.251e+01 -4.183e+14 9.542e+03 1.508e+01 -1.487e-02 -1.532e+12 1.508e+01 4.169e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.22022 +/- 0.139157 2 1 nphgrb beta -9.37086 +/- 8.13854E+12 3 1 nphgrb tem keV 184.674 +/- 97.6827 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 2.46546 +/- 0.204177 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8515 for 55 degrees of freedom Null hypothesis probability = 7.753338e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8289 0.165898 0 -1.21928 -9.37165 183.918 2.46486 ================================================== Variances and Principal Axes 1 2 3 7 1.2057E-03| -0.9555 -0.0000 -0.0013 -0.2950 2.1078E-03| 0.2950 -0.0000 0.0012 -0.9555 6.7667E+03| 0.0016 -0.0000 -1.0000 -0.0008 1.7919E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.938e-02 2.722e+11 -1.239e+01 -1.478e-02 2.722e+11 6.934e+25 -4.212e+14 -1.544e+12 -1.239e+01 -4.212e+14 9.325e+03 1.471e+01 -1.478e-02 -1.544e+12 1.471e+01 4.059e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21928 +/- 0.139229 2 1 nphgrb beta -9.37165 +/- 8.32732E+12 3 1 nphgrb tem keV 183.918 +/- 96.5672 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 2.46486 +/- 0.201474 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.754625e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 65673.57 using 59 PHA bins. Test statistic : Chi-Squared = 65673.57 using 59 PHA bins. Reduced chi-squared = 1194.065 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 46.8259 0.113574 0 -1.21930 -9.37167 183.906 0.438061 ================================================== Variances and Principal Axes 1 2 3 7 4.8709E-05| -0.4781 0.0000 -0.0013 0.8783 1.6506E-03| 0.8783 0.0000 0.0011 0.4781 6.6582E+03| -0.0016 0.0000 1.0000 0.0006 1.0306E+19| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.939e-02 2.772e+11 -1.229e+01 -8.911e-03 2.772e+11 7.152e+25 -4.223e+14 -7.098e+11 -1.229e+01 -4.223e+14 9.152e+03 8.464e+00 -8.911e-03 -7.098e+11 8.464e+00 1.020e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21930 +/- 0.139246 2 1 nphgrb beta -9.37167 +/- 8.45703E+12 3 1 nphgrb tem keV 183.906 +/- 95.6663 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.438061 +/- 0.101000 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.755570e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8258 0.106329 0 -1.21932 -9.37167 183.894 0.438034 ================================================== Variances and Principal Axes 1 2 3 7 4.8703E-05| -0.4781 0.0000 -0.0013 0.8783 1.6506E-03| 0.8783 0.0000 0.0011 0.4781 6.6566E+03| -0.0016 0.0000 1.0000 0.0006 8.9175E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.939e-02 2.774e+11 -1.228e+01 -8.907e-03 2.774e+11 7.160e+25 -4.225e+14 -7.101e+11 -1.228e+01 -4.225e+14 9.150e+03 8.460e+00 -8.907e-03 -7.101e+11 8.460e+00 1.020e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21932 +/- 0.139246 2 1 nphgrb beta -9.37167 +/- 8.46168E+12 3 1 nphgrb tem keV 183.894 +/- 95.6560 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.438034 +/- 0.100974 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.755597e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.8258 0.0992108 0 -1.21933 -9.37167 183.882 0.438007 ================================================== Variances and Principal Axes 1 2 3 7 4.8699E-05| -0.4781 0.0000 -0.0013 0.8783 1.6505E-03| 0.8783 0.0000 0.0011 0.4781 6.6551E+03| -0.0016 0.0000 1.0000 0.0006 5.2120E+18| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.939e-02 2.776e+11 -1.228e+01 -8.911e-03 2.776e+11 7.168e+25 -4.227e+14 -7.106e+11 -1.228e+01 -4.227e+14 9.148e+03 8.461e+00 -8.911e-03 -7.106e+11 8.461e+00 1.020e-02 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21933 +/- 0.139247 2 1 nphgrb beta -9.37167 +/- 8.46631E+12 3 1 nphgrb tem keV 183.882 +/- 95.6467 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.438007 +/- 0.100994 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.755624e-01 !XSPEC12>log phgrb50_100_350kev.log; Logging to file:phgrb50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:39:52 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: ../sw00296805000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296805000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296805000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.559e-01 +/- 5.410e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 14.32 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296805000b_preslew.rsp for Source 1 Spectral data counts: 3.66621 Model predicted rate: 0.257196 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.21933 +/- 0.139247 2 1 nphgrb beta -9.37167 +/- 8.46631E+12 3 1 nphgrb tem keV 183.882 +/- 95.6467 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.438007 +/- 0.100994 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.755624e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.83 using 59 PHA bins. Test statistic : Chi-Squared = 46.83 using 59 PHA bins. Reduced chi-squared = 0.8514 for 55 degrees of freedom Null hypothesis probability = 7.755624e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part1_15_350k 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 = 3112.35 using 59 PHA bins. Test statistic : Chi-Squared = 3112.35 using 59 PHA bins. Reduced chi-squared = 56.5881 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 72.2762 58.1 -1 -0.847142 -2.20630 65.6728 209025. 53.8795 8.46075 -2 -1.00034 -1.72478 87.6375 257015. 46.6388 16.5754 -3 -1.00053 -1.67708 90.7070 276919. 46.6225 1.08064 -4 -1.00278 -1.68024 91.1790 277065. 46.6225 0.00338238 -1 -1.00297 -1.68026 91.2185 277063. ================================================== Variances and Principal Axes 1 2 3 7 7.9192E-04| -0.4877 -0.8730 -0.0025 0.0000 3.8544E-03| 0.8730 -0.4877 0.0038 0.0000 6.0129E+03| -0.0045 -0.0004 1.0000 0.0017 2.8401E+08| 0.0000 0.0000 -0.0017 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.373e-01 2.030e-02 -3.010e+01 1.682e+03 2.030e-02 1.660e-02 -5.455e+00 2.017e+03 -3.010e+01 -5.455e+00 6.786e+03 -4.688e+05 1.682e+03 2.017e+03 -4.688e+05 2.840e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370480 2 1 npeggrb beta -1.68026 +/- 0.128824 3 1 npeggrb tem keV 91.2185 +/- 82.3799 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.77063E+05 +/- 1.68526E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00240933 2 -1.00297 -1.68026 91.2185 277063. ================================================== Variances and Principal Axes 1 2 3 7 7.9213E-04| -0.4880 -0.8728 -0.0025 0.0000 3.8545E-03| 0.8728 -0.4880 0.0038 0.0000 6.0051E+03| -0.0045 -0.0003 1.0000 0.0017 2.8463E+08| 0.0000 0.0000 -0.0017 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.010e+01 1.701e+03 2.030e-02 1.661e-02 -5.460e+00 2.021e+03 -3.010e+01 -5.460e+00 6.793e+03 -4.735e+05 1.701e+03 2.021e+03 -4.735e+05 2.846e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370364 2 1 npeggrb beta -1.68026 +/- 0.128868 3 1 npeggrb tem keV 91.2185 +/- 82.4175 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.77063E+05 +/- 1.68710E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00240933 1 -1.00297 -1.68026 91.2185 277063. ================================================== Variances and Principal Axes 1 2 3 7 7.9213E-04| -0.4880 -0.8728 -0.0025 0.0000 3.8545E-03| 0.8728 -0.4880 0.0038 0.0000 6.0051E+03| -0.0045 -0.0003 1.0000 0.0017 2.8463E+08| 0.0000 0.0000 -0.0017 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.010e+01 1.701e+03 2.030e-02 1.661e-02 -5.460e+00 2.021e+03 -3.010e+01 -5.460e+00 6.793e+03 -4.735e+05 1.701e+03 2.021e+03 -4.735e+05 2.846e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370364 2 1 npeggrb beta -1.68026 +/- 0.128868 3 1 npeggrb tem keV 91.2185 +/- 82.4175 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.77063E+05 +/- 1.68710E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>log peggrb50_15_350kev.log; Logging to file:peggrb50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:39:53 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: ../sw00296805000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296805000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296805000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.559e-01 +/- 5.410e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 14.32 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296805000b_preslew.rsp for Source 1 Spectral data counts: 3.66621 Model predicted rate: 0.256269 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370364 2 1 npeggrb beta -1.68026 +/- 0.128868 3 1 npeggrb tem keV 91.2185 +/- 82.4175 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.77063E+05 +/- 1.68710E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-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 = 3112.35 using 59 PHA bins. Test statistic : Chi-Squared = 3112.35 using 59 PHA bins. Reduced chi-squared = 56.5881 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 72.2762 58.1 -1 -0.847142 -2.20630 65.6728 209025. 53.8795 8.46075 -2 -1.00034 -1.72478 87.6375 257015. 46.6388 16.5754 -3 -1.00053 -1.67708 90.7070 276919. 46.6225 1.08064 -4 -1.00278 -1.68024 91.1790 277065. 46.6225 0.00338238 -1 -1.00297 -1.68026 91.2185 277063. ================================================== Variances and Principal Axes 1 2 3 7 7.9192E-04| -0.4877 -0.8730 -0.0025 0.0000 3.8544E-03| 0.8730 -0.4877 0.0038 0.0000 6.0129E+03| -0.0045 -0.0004 1.0000 0.0017 2.8401E+08| 0.0000 0.0000 -0.0017 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.373e-01 2.030e-02 -3.010e+01 1.682e+03 2.030e-02 1.660e-02 -5.455e+00 2.017e+03 -3.010e+01 -5.455e+00 6.786e+03 -4.688e+05 1.682e+03 2.017e+03 -4.688e+05 2.840e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370480 2 1 npeggrb beta -1.68026 +/- 0.128824 3 1 npeggrb tem keV 91.2185 +/- 82.3799 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.77063E+05 +/- 1.68526E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00240933 2 -1.00297 -1.68026 91.2185 277063. ================================================== Variances and Principal Axes 1 2 3 7 7.9213E-04| -0.4880 -0.8728 -0.0025 0.0000 3.8545E-03| 0.8728 -0.4880 0.0038 0.0000 6.0051E+03| -0.0045 -0.0003 1.0000 0.0017 2.8463E+08| 0.0000 0.0000 -0.0017 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.010e+01 1.701e+03 2.030e-02 1.661e-02 -5.460e+00 2.021e+03 -3.010e+01 -5.460e+00 6.793e+03 -4.735e+05 1.701e+03 2.021e+03 -4.735e+05 2.846e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370364 2 1 npeggrb beta -1.68026 +/- 0.128868 3 1 npeggrb tem keV 91.2185 +/- 82.4175 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.77063E+05 +/- 1.68710E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00240933 1 -1.00297 -1.68026 91.2185 277063. ================================================== Variances and Principal Axes 1 2 3 7 7.9213E-04| -0.4880 -0.8728 -0.0025 0.0000 3.8545E-03| 0.8728 -0.4880 0.0038 0.0000 6.0051E+03| -0.0045 -0.0003 1.0000 0.0017 2.8463E+08| 0.0000 0.0000 -0.0017 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.010e+01 1.701e+03 2.030e-02 1.661e-02 -5.460e+00 2.021e+03 -3.010e+01 -5.460e+00 6.793e+03 -4.735e+05 1.701e+03 2.021e+03 -4.735e+05 2.846e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370364 2 1 npeggrb beta -1.68026 +/- 0.128868 3 1 npeggrb tem keV 91.2185 +/- 82.4175 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.77063E+05 +/- 1.68710E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 1308.04 using 59 PHA bins. Test statistic : Chi-Squared = 1308.04 using 59 PHA bins. Reduced chi-squared = 23.7826 for 55 degrees of freedom Null hypothesis probability = 1.878733e-237 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00241682 0 -1.00299 -1.68027 91.2237 168792. ================================================== Variances and Principal Axes 1 2 3 7 2.0762E-03| -0.9050 -0.4254 -0.0044 0.0000 1.0822E-02| 0.4254 -0.9050 0.0011 0.0000 6.7498E+03| -0.0044 -0.0009 1.0000 -0.0019 1.2769E+07| -0.0000 0.0000 0.0019 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.011e+01 -1.392e+02 2.030e-02 1.660e-02 -5.459e+00 1.753e+02 -3.011e+01 -5.459e+00 6.793e+03 2.365e+04 -1.392e+02 1.753e+02 2.365e+04 1.277e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00299 +/- 0.370377 2 1 npeggrb beta -1.68027 +/- 0.128848 3 1 npeggrb tem keV 91.2237 +/- 82.4227 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.68792E+05 +/- 3573.33 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00229395 3 -1.00299 -1.68027 91.2237 168792. ================================================== Variances and Principal Axes 1 2 3 7 2.0761E-03| -0.9050 -0.4253 -0.0044 0.0000 1.0822E-02| 0.4253 -0.9050 0.0011 0.0000 6.7522E+03| -0.0044 -0.0009 1.0000 -0.0018 1.2765E+07| -0.0000 0.0000 0.0018 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.011e+01 -1.366e+02 2.030e-02 1.660e-02 -5.460e+00 1.758e+02 -3.011e+01 -5.460e+00 6.794e+03 2.308e+04 -1.366e+02 1.758e+02 2.308e+04 1.276e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00299 +/- 0.370352 2 1 npeggrb beta -1.68027 +/- 0.128859 3 1 npeggrb tem keV 91.2237 +/- 82.4245 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.68792E+05 +/- 3572.81 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00229395 5 -1.00299 -1.68027 91.2237 168792. ================================================== Variances and Principal Axes 1 2 3 7 2.0761E-03| -0.9050 -0.4253 -0.0044 0.0000 1.0822E-02| 0.4253 -0.9050 0.0011 0.0000 6.7522E+03| -0.0044 -0.0009 1.0000 -0.0018 1.2765E+07| -0.0000 0.0000 0.0018 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.011e+01 -1.366e+02 2.030e-02 1.660e-02 -5.460e+00 1.758e+02 -3.011e+01 -5.460e+00 6.794e+03 2.308e+04 -1.366e+02 1.758e+02 2.308e+04 1.276e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00299 +/- 0.370352 2 1 npeggrb beta -1.68027 +/- 0.128859 3 1 npeggrb tem keV 91.2237 +/- 82.4245 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.68792E+05 +/- 3572.81 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>log peggrb50_15_150kev.log; Logging to file:peggrb50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:39:53 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: ../sw00296805000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296805000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296805000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.559e-01 +/- 5.410e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 14.32 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296805000b_preslew.rsp for Source 1 Spectral data counts: 3.66621 Model predicted rate: 0.256269 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00299 +/- 0.370352 2 1 npeggrb beta -1.68027 +/- 0.128859 3 1 npeggrb tem keV 91.2237 +/- 82.4245 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.68792E+05 +/- 3572.81 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 162928 175566 (-5863.74,6773.99) !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 = 3112.35 using 59 PHA bins. Test statistic : Chi-Squared = 3112.35 using 59 PHA bins. Reduced chi-squared = 56.5881 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 72.2762 58.1 -1 -0.847142 -2.20630 65.6728 209025. 53.8795 8.46075 -2 -1.00034 -1.72478 87.6375 257015. 46.6388 16.5754 -3 -1.00053 -1.67708 90.7070 276919. 46.6225 1.08064 -4 -1.00278 -1.68024 91.1790 277065. 46.6225 0.00338238 -1 -1.00297 -1.68026 91.2185 277063. ================================================== Variances and Principal Axes 1 2 3 7 7.9192E-04| -0.4877 -0.8730 -0.0025 0.0000 3.8544E-03| 0.8730 -0.4877 0.0038 0.0000 6.0129E+03| -0.0045 -0.0004 1.0000 0.0017 2.8401E+08| 0.0000 0.0000 -0.0017 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.373e-01 2.030e-02 -3.010e+01 1.682e+03 2.030e-02 1.660e-02 -5.455e+00 2.017e+03 -3.010e+01 -5.455e+00 6.786e+03 -4.688e+05 1.682e+03 2.017e+03 -4.688e+05 2.840e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370480 2 1 npeggrb beta -1.68026 +/- 0.128824 3 1 npeggrb tem keV 91.2185 +/- 82.3799 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.77063E+05 +/- 1.68526E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00240933 2 -1.00297 -1.68026 91.2185 277063. ================================================== Variances and Principal Axes 1 2 3 7 7.9213E-04| -0.4880 -0.8728 -0.0025 0.0000 3.8545E-03| 0.8728 -0.4880 0.0038 0.0000 6.0051E+03| -0.0045 -0.0003 1.0000 0.0017 2.8463E+08| 0.0000 0.0000 -0.0017 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.010e+01 1.701e+03 2.030e-02 1.661e-02 -5.460e+00 2.021e+03 -3.010e+01 -5.460e+00 6.793e+03 -4.735e+05 1.701e+03 2.021e+03 -4.735e+05 2.846e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370364 2 1 npeggrb beta -1.68026 +/- 0.128868 3 1 npeggrb tem keV 91.2185 +/- 82.4175 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.77063E+05 +/- 1.68710E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00240933 1 -1.00297 -1.68026 91.2185 277063. ================================================== Variances and Principal Axes 1 2 3 7 7.9213E-04| -0.4880 -0.8728 -0.0025 0.0000 3.8545E-03| 0.8728 -0.4880 0.0038 0.0000 6.0051E+03| -0.0045 -0.0003 1.0000 0.0017 2.8463E+08| 0.0000 0.0000 -0.0017 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.010e+01 1.701e+03 2.030e-02 1.661e-02 -5.460e+00 2.021e+03 -3.010e+01 -5.460e+00 6.793e+03 -4.735e+05 1.701e+03 2.021e+03 -4.735e+05 2.846e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370364 2 1 npeggrb beta -1.68026 +/- 0.128868 3 1 npeggrb tem keV 91.2185 +/- 82.4175 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.77063E+05 +/- 1.68710E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>newpar 5 25.0; Fit statistic : Chi-Squared = 441358.8 using 59 PHA bins. Test statistic : Chi-Squared = 441358.8 using 59 PHA bins. Reduced chi-squared = 8024.706 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 46.6225 0.00246569 0 -1.00297 -1.68026 91.2186 21316.0 ================================================== Variances and Principal Axes 1 2 3 7 4.2514E-04| -0.9822 -0.1879 -0.0041 -0.0000 1.1415E-02| 0.1879 -0.9822 -0.0004 0.0000 4.2257E+03| -0.0039 -0.0011 0.9991 -0.0414 1.5057E+06| -0.0002 -0.0000 0.0414 0.9991 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.012e+01 -3.275e+02 2.030e-02 1.660e-02 -5.459e+00 -1.658e+01 -3.012e+01 -5.459e+00 6.797e+03 6.208e+04 -3.275e+02 -1.658e+01 6.208e+04 1.503e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370416 2 1 npeggrb beta -1.68026 +/- 0.128822 3 1 npeggrb tem keV 91.2186 +/- 82.4415 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.13160E+04 +/- 1226.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00242524 0 -1.00297 -1.68027 91.2199 21316.0 ================================================== Variances and Principal Axes 1 2 3 7 4.2512E-04| -0.9822 -0.1879 -0.0041 -0.0000 1.1416E-02| 0.1879 -0.9822 -0.0004 0.0000 4.2244E+03| -0.0039 -0.0011 0.9991 -0.0414 1.5062E+06| -0.0002 -0.0000 0.0414 0.9991 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.012e+01 -3.277e+02 2.030e-02 1.660e-02 -5.459e+00 -1.661e+01 -3.012e+01 -5.459e+00 6.797e+03 6.211e+04 -3.277e+02 -1.661e+01 6.211e+04 1.504e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370418 2 1 npeggrb beta -1.68027 +/- 0.128823 3 1 npeggrb tem keV 91.2199 +/- 82.4418 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.13160E+04 +/- 1226.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00224903 0 -1.00298 -1.68027 91.2201 21316.0 ================================================== Variances and Principal Axes 1 2 3 7 4.2511E-04| -0.9822 -0.1879 -0.0041 -0.0000 1.1416E-02| 0.1879 -0.9822 -0.0004 0.0000 4.2244E+03| -0.0039 -0.0011 0.9991 -0.0414 1.5061E+06| -0.0002 -0.0000 0.0414 0.9991 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.011e+01 -3.276e+02 2.030e-02 1.660e-02 -5.459e+00 -1.660e+01 -3.011e+01 -5.459e+00 6.796e+03 6.210e+04 -3.276e+02 -1.660e+01 6.210e+04 1.504e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00298 +/- 0.370396 2 1 npeggrb beta -1.68027 +/- 0.128828 3 1 npeggrb tem keV 91.2201 +/- 82.4382 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.13160E+04 +/- 1226.19 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>log peggrb50_15_25kev.log; Logging to file:peggrb50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:39:54 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: ../sw00296805000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296805000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296805000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.559e-01 +/- 5.410e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 14.32 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296805000b_preslew.rsp for Source 1 Spectral data counts: 3.66621 Model predicted rate: 0.256269 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00298 +/- 0.370396 2 1 npeggrb beta -1.68027 +/- 0.128828 3 1 npeggrb tem keV 91.2201 +/- 82.4382 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.13160E+04 +/- 1226.19 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 18374.4 23311.6 (-2941.6,1995.57) !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 = 3112.35 using 59 PHA bins. Test statistic : Chi-Squared = 3112.35 using 59 PHA bins. Reduced chi-squared = 56.5881 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 72.2762 58.1 -1 -0.847142 -2.20630 65.6728 209025. 53.8795 8.46075 -2 -1.00034 -1.72478 87.6375 257015. 46.6388 16.5754 -3 -1.00053 -1.67708 90.7070 276919. 46.6225 1.08064 -4 -1.00278 -1.68024 91.1790 277065. 46.6225 0.00338238 -1 -1.00297 -1.68026 91.2185 277063. ================================================== Variances and Principal Axes 1 2 3 7 7.9192E-04| -0.4877 -0.8730 -0.0025 0.0000 3.8544E-03| 0.8730 -0.4877 0.0038 0.0000 6.0129E+03| -0.0045 -0.0004 1.0000 0.0017 2.8401E+08| 0.0000 0.0000 -0.0017 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.373e-01 2.030e-02 -3.010e+01 1.682e+03 2.030e-02 1.660e-02 -5.455e+00 2.017e+03 -3.010e+01 -5.455e+00 6.786e+03 -4.688e+05 1.682e+03 2.017e+03 -4.688e+05 2.840e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370480 2 1 npeggrb beta -1.68026 +/- 0.128824 3 1 npeggrb tem keV 91.2185 +/- 82.3799 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.77063E+05 +/- 1.68526E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00240933 2 -1.00297 -1.68026 91.2185 277063. ================================================== Variances and Principal Axes 1 2 3 7 7.9213E-04| -0.4880 -0.8728 -0.0025 0.0000 3.8545E-03| 0.8728 -0.4880 0.0038 0.0000 6.0051E+03| -0.0045 -0.0003 1.0000 0.0017 2.8463E+08| 0.0000 0.0000 -0.0017 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.010e+01 1.701e+03 2.030e-02 1.661e-02 -5.460e+00 2.021e+03 -3.010e+01 -5.460e+00 6.793e+03 -4.735e+05 1.701e+03 2.021e+03 -4.735e+05 2.846e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370364 2 1 npeggrb beta -1.68026 +/- 0.128868 3 1 npeggrb tem keV 91.2185 +/- 82.4175 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.77063E+05 +/- 1.68710E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00240933 1 -1.00297 -1.68026 91.2185 277063. ================================================== Variances and Principal Axes 1 2 3 7 7.9213E-04| -0.4880 -0.8728 -0.0025 0.0000 3.8545E-03| 0.8728 -0.4880 0.0038 0.0000 6.0051E+03| -0.0045 -0.0003 1.0000 0.0017 2.8463E+08| 0.0000 0.0000 -0.0017 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.010e+01 1.701e+03 2.030e-02 1.661e-02 -5.460e+00 2.021e+03 -3.010e+01 -5.460e+00 6.793e+03 -4.735e+05 1.701e+03 2.021e+03 -4.735e+05 2.846e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370364 2 1 npeggrb beta -1.68026 +/- 0.128868 3 1 npeggrb tem keV 91.2185 +/- 82.4175 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.77063E+05 +/- 1.68710E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 68.34 using 59 PHA bins. Test statistic : Chi-Squared = 68.34 using 59 PHA bins. Reduced chi-squared = 1.243 for 55 degrees of freedom Null hypothesis probability = 1.066771e-01 Current data and model not fit yet. !XSPEC12>newpar 5 50.0; Fit statistic : Chi-Squared = 84815.55 using 59 PHA bins. Test statistic : Chi-Squared = 84815.55 using 59 PHA bins. Reduced chi-squared = 1542.101 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 46.6225 0.00242472 2 -1.00297 -1.68026 91.2185 44270.9 ================================================== Variances and Principal Axes 1 2 3 7 1.7279E-03| -0.9067 -0.4217 -0.0046 -0.0000 1.2725E-02| 0.4217 -0.9067 0.0008 -0.0000 3.8671E+03| -0.0045 -0.0012 0.9991 0.0433 1.5661E+06| 0.0002 0.0000 -0.0433 0.9991 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.011e+01 2.916e+02 2.030e-02 1.660e-02 -5.459e+00 1.845e+01 -3.011e+01 -5.459e+00 6.794e+03 -6.756e+04 2.916e+02 1.845e+01 -6.756e+04 1.563e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370377 2 1 npeggrb beta -1.68026 +/- 0.128825 3 1 npeggrb tem keV 91.2185 +/- 82.4276 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 4.42709E+04 +/- 1250.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00243043 0 -1.00297 -1.68026 91.2189 44270.9 ================================================== Variances and Principal Axes 1 2 3 7 1.7279E-03| -0.9067 -0.4217 -0.0046 -0.0000 1.2725E-02| 0.4217 -0.9067 0.0008 -0.0000 3.8669E+03| -0.0045 -0.0012 0.9991 0.0433 1.5662E+06| 0.0002 0.0000 -0.0433 0.9991 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.011e+01 2.916e+02 2.030e-02 1.660e-02 -5.459e+00 1.845e+01 -3.011e+01 -5.459e+00 6.794e+03 -6.756e+04 2.916e+02 1.845e+01 -6.756e+04 1.563e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370377 2 1 npeggrb beta -1.68026 +/- 0.128824 3 1 npeggrb tem keV 91.2189 +/- 82.4270 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 4.42709E+04 +/- 1250.30 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00237097 5 -1.00297 -1.68026 91.2189 44270.9 ================================================== Variances and Principal Axes 1 2 3 7 1.7278E-03| -0.9067 -0.4217 -0.0046 -0.0000 1.2725E-02| 0.4217 -0.9067 0.0008 -0.0000 3.8723E+03| -0.0045 -0.0012 0.9991 0.0433 1.5640E+06| 0.0002 0.0000 -0.0433 0.9991 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.011e+01 2.911e+02 2.030e-02 1.660e-02 -5.459e+00 1.836e+01 -3.011e+01 -5.459e+00 6.794e+03 -6.746e+04 2.911e+02 1.836e+01 -6.746e+04 1.561e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370374 2 1 npeggrb beta -1.68026 +/- 0.128826 3 1 npeggrb tem keV 91.2189 +/- 82.4272 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 4.42709E+04 +/- 1249.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>log peggrb50_25_50kev.log; Logging to file:peggrb50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:39:55 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: ../sw00296805000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296805000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296805000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.559e-01 +/- 5.410e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 14.32 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296805000b_preslew.rsp for Source 1 Spectral data counts: 3.66621 Model predicted rate: 0.256269 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370374 2 1 npeggrb beta -1.68026 +/- 0.128826 3 1 npeggrb tem keV 91.2189 +/- 82.4272 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 4.42709E+04 +/- 1249.44 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part5_50_100k 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 = 3112.35 using 59 PHA bins. Test statistic : Chi-Squared = 3112.35 using 59 PHA bins. Reduced chi-squared = 56.5881 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 72.2762 58.1 -1 -0.847142 -2.20630 65.6728 209025. 53.8795 8.46075 -2 -1.00034 -1.72478 87.6375 257015. 46.6388 16.5754 -3 -1.00053 -1.67708 90.7070 276919. 46.6225 1.08064 -4 -1.00278 -1.68024 91.1790 277065. 46.6225 0.00338238 -1 -1.00297 -1.68026 91.2185 277063. ================================================== Variances and Principal Axes 1 2 3 7 7.9192E-04| -0.4877 -0.8730 -0.0025 0.0000 3.8544E-03| 0.8730 -0.4877 0.0038 0.0000 6.0129E+03| -0.0045 -0.0004 1.0000 0.0017 2.8401E+08| 0.0000 0.0000 -0.0017 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.373e-01 2.030e-02 -3.010e+01 1.682e+03 2.030e-02 1.660e-02 -5.455e+00 2.017e+03 -3.010e+01 -5.455e+00 6.786e+03 -4.688e+05 1.682e+03 2.017e+03 -4.688e+05 2.840e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370480 2 1 npeggrb beta -1.68026 +/- 0.128824 3 1 npeggrb tem keV 91.2185 +/- 82.3799 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.77063E+05 +/- 1.68526E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00240933 2 -1.00297 -1.68026 91.2185 277063. ================================================== Variances and Principal Axes 1 2 3 7 7.9213E-04| -0.4880 -0.8728 -0.0025 0.0000 3.8545E-03| 0.8728 -0.4880 0.0038 0.0000 6.0051E+03| -0.0045 -0.0003 1.0000 0.0017 2.8463E+08| 0.0000 0.0000 -0.0017 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.010e+01 1.701e+03 2.030e-02 1.661e-02 -5.460e+00 2.021e+03 -3.010e+01 -5.460e+00 6.793e+03 -4.735e+05 1.701e+03 2.021e+03 -4.735e+05 2.846e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370364 2 1 npeggrb beta -1.68026 +/- 0.128868 3 1 npeggrb tem keV 91.2185 +/- 82.4175 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.77063E+05 +/- 1.68710E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00240933 1 -1.00297 -1.68026 91.2185 277063. ================================================== Variances and Principal Axes 1 2 3 7 7.9213E-04| -0.4880 -0.8728 -0.0025 0.0000 3.8545E-03| 0.8728 -0.4880 0.0038 0.0000 6.0051E+03| -0.0045 -0.0003 1.0000 0.0017 2.8463E+08| 0.0000 0.0000 -0.0017 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.010e+01 1.701e+03 2.030e-02 1.661e-02 -5.460e+00 2.021e+03 -3.010e+01 -5.460e+00 6.793e+03 -4.735e+05 1.701e+03 2.021e+03 -4.735e+05 2.846e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370364 2 1 npeggrb beta -1.68026 +/- 0.128868 3 1 npeggrb tem keV 91.2185 +/- 82.4175 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.77063E+05 +/- 1.68710E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 345.61 using 59 PHA bins. Test statistic : Chi-Squared = 345.61 using 59 PHA bins. Reduced chi-squared = 6.2838 for 55 degrees of freedom Null hypothesis probability = 9.999698e-44 Current data and model not fit yet. !XSPEC12>newpar 5 100.0; Fit statistic : Chi-Squared = 39254.51 using 59 PHA bins. Test statistic : Chi-Squared = 39254.51 using 59 PHA bins. Reduced chi-squared = 713.7184 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 46.6225 0.00242758 2 -1.00297 -1.68026 91.2185 60544.7 ================================================== Variances and Principal Axes 1 2 3 7 1.2695E-03| -0.9627 -0.2705 -0.0047 0.0000 1.2457E-02| 0.2705 -0.9627 0.0007 -0.0000 5.0371E+03| -0.0047 -0.0006 0.9997 -0.0237 3.1274E+06| -0.0001 -0.0000 0.0237 0.9997 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.010e+01 -2.659e+02 2.030e-02 1.660e-02 -5.460e+00 -9.604e+01 -3.010e+01 -5.460e+00 6.793e+03 7.402e+04 -2.659e+02 -9.604e+01 7.402e+04 3.126e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370358 2 1 npeggrb beta -1.68026 +/- 0.128852 3 1 npeggrb tem keV 91.2185 +/- 82.4168 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 6.05447E+04 +/- 1767.94 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00241873 2 -1.00297 -1.68026 91.2185 60544.7 ================================================== Variances and Principal Axes 1 2 3 7 1.2695E-03| -0.9627 -0.2705 -0.0047 0.0000 1.2457E-02| 0.2705 -0.9627 0.0007 -0.0000 5.0367E+03| -0.0047 -0.0006 0.9997 -0.0237 3.1276E+06| -0.0001 -0.0000 0.0237 0.9997 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.010e+01 -2.660e+02 2.030e-02 1.660e-02 -5.460e+00 -9.605e+01 -3.010e+01 -5.460e+00 6.793e+03 7.403e+04 -2.660e+02 -9.605e+01 7.403e+04 3.126e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370360 2 1 npeggrb beta -1.68026 +/- 0.128852 3 1 npeggrb tem keV 91.2185 +/- 82.4166 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 6.05447E+04 +/- 1768.01 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00241702 3 -1.00297 -1.68026 91.2185 60544.7 ================================================== Variances and Principal Axes 1 2 3 7 1.2694E-03| -0.9627 -0.2705 -0.0047 0.0000 1.2457E-02| 0.2705 -0.9627 0.0007 -0.0000 5.0374E+03| -0.0047 -0.0006 0.9997 -0.0237 3.1273E+06| -0.0001 -0.0000 0.0237 0.9997 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.010e+01 -2.659e+02 2.030e-02 1.660e-02 -5.460e+00 -9.604e+01 -3.010e+01 -5.460e+00 6.792e+03 7.401e+04 -2.659e+02 -9.604e+01 7.401e+04 3.126e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370360 2 1 npeggrb beta -1.68026 +/- 0.128852 3 1 npeggrb tem keV 91.2185 +/- 82.4166 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 6.05447E+04 +/- 1767.92 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>log peggrb50_50_100kev.log; Logging to file:peggrb50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:39:55 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: ../sw00296805000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296805000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296805000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.559e-01 +/- 5.410e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 14.32 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296805000b_preslew.rsp for Source 1 Spectral data counts: 3.66621 Model predicted rate: 0.256269 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370360 2 1 npeggrb beta -1.68026 +/- 0.128852 3 1 npeggrb tem keV 91.2185 +/- 82.4166 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 6.05447E+04 +/- 1767.92 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 57249.9, 57238.1 and delta stat 2.67296, 2.89184 but latest trial 57247.4 gives 2.89563 Suggest that you check this result using the steppar command. 7 57244 63673.4 (-3300.72,3128.63) !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 = 3112.35 using 59 PHA bins. Test statistic : Chi-Squared = 3112.35 using 59 PHA bins. Reduced chi-squared = 56.5881 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 72.2762 58.1 -1 -0.847142 -2.20630 65.6728 209025. 53.8795 8.46075 -2 -1.00034 -1.72478 87.6375 257015. 46.6388 16.5754 -3 -1.00053 -1.67708 90.7070 276919. 46.6225 1.08064 -4 -1.00278 -1.68024 91.1790 277065. 46.6225 0.00338238 -1 -1.00297 -1.68026 91.2185 277063. ================================================== Variances and Principal Axes 1 2 3 7 7.9192E-04| -0.4877 -0.8730 -0.0025 0.0000 3.8544E-03| 0.8730 -0.4877 0.0038 0.0000 6.0129E+03| -0.0045 -0.0004 1.0000 0.0017 2.8401E+08| 0.0000 0.0000 -0.0017 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.373e-01 2.030e-02 -3.010e+01 1.682e+03 2.030e-02 1.660e-02 -5.455e+00 2.017e+03 -3.010e+01 -5.455e+00 6.786e+03 -4.688e+05 1.682e+03 2.017e+03 -4.688e+05 2.840e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370480 2 1 npeggrb beta -1.68026 +/- 0.128824 3 1 npeggrb tem keV 91.2185 +/- 82.3799 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.77063E+05 +/- 1.68526E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00240933 2 -1.00297 -1.68026 91.2185 277063. ================================================== Variances and Principal Axes 1 2 3 7 7.9213E-04| -0.4880 -0.8728 -0.0025 0.0000 3.8545E-03| 0.8728 -0.4880 0.0038 0.0000 6.0051E+03| -0.0045 -0.0003 1.0000 0.0017 2.8463E+08| 0.0000 0.0000 -0.0017 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.010e+01 1.701e+03 2.030e-02 1.661e-02 -5.460e+00 2.021e+03 -3.010e+01 -5.460e+00 6.793e+03 -4.735e+05 1.701e+03 2.021e+03 -4.735e+05 2.846e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370364 2 1 npeggrb beta -1.68026 +/- 0.128868 3 1 npeggrb tem keV 91.2185 +/- 82.4175 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.77063E+05 +/- 1.68710E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00240933 1 -1.00297 -1.68026 91.2185 277063. ================================================== Variances and Principal Axes 1 2 3 7 7.9213E-04| -0.4880 -0.8728 -0.0025 0.0000 3.8545E-03| 0.8728 -0.4880 0.0038 0.0000 6.0051E+03| -0.0045 -0.0003 1.0000 0.0017 2.8463E+08| 0.0000 0.0000 -0.0017 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.010e+01 1.701e+03 2.030e-02 1.661e-02 -5.460e+00 2.021e+03 -3.010e+01 -5.460e+00 6.793e+03 -4.735e+05 1.701e+03 2.021e+03 -4.735e+05 2.846e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370364 2 1 npeggrb beta -1.68026 +/- 0.128868 3 1 npeggrb tem keV 91.2185 +/- 82.4175 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.77063E+05 +/- 1.68710E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 2215.46 using 59 PHA bins. Test statistic : Chi-Squared = 2215.46 using 59 PHA bins. Reduced chi-squared = 40.2811 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 94916.83 using 59 PHA bins. Test statistic : Chi-Squared = 94916.83 using 59 PHA bins. Reduced chi-squared = 1725.761 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 46.6225 0.00240099 1 -1.00297 -1.68026 91.2185 42217.0 ================================================== Variances and Principal Axes 1 2 3 7 5.7991E-04| -0.6317 -0.7752 -0.0032 0.0000 5.4723E-03| 0.7752 -0.6317 0.0031 0.0000 6.4473E+03| -0.0045 -0.0005 1.0000 0.0076 5.9221E+06| 0.0000 0.0000 -0.0076 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.010e+01 1.641e+02 2.030e-02 1.661e-02 -5.460e+00 2.697e+02 -3.010e+01 -5.460e+00 6.792e+03 -4.517e+04 1.641e+02 2.697e+02 -4.517e+04 5.922e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370354 2 1 npeggrb beta -1.68026 +/- 0.128871 3 1 npeggrb tem keV 91.2185 +/- 82.4137 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 4.22170E+04 +/- 2433.46 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00240155 3 -1.00297 -1.68026 91.2185 42217.0 ================================================== Variances and Principal Axes 1 2 3 7 5.7990E-04| -0.6317 -0.7752 -0.0032 0.0000 5.4723E-03| 0.7752 -0.6317 0.0031 0.0000 6.4469E+03| -0.0045 -0.0005 1.0000 0.0076 5.9225E+06| 0.0000 0.0000 -0.0076 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.010e+01 1.642e+02 2.030e-02 1.661e-02 -5.460e+00 2.697e+02 -3.010e+01 -5.460e+00 6.792e+03 -4.519e+04 1.642e+02 2.697e+02 -4.519e+04 5.922e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370355 2 1 npeggrb beta -1.68026 +/- 0.128870 3 1 npeggrb tem keV 91.2185 +/- 82.4136 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 4.22170E+04 +/- 2433.54 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00240155 3 -1.00297 -1.68026 91.2185 42217.0 ================================================== Variances and Principal Axes 1 2 3 7 5.7990E-04| -0.6317 -0.7752 -0.0032 0.0000 5.4723E-03| 0.7752 -0.6317 0.0031 0.0000 6.4469E+03| -0.0045 -0.0005 1.0000 0.0076 5.9225E+06| 0.0000 0.0000 -0.0076 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.010e+01 1.642e+02 2.030e-02 1.661e-02 -5.460e+00 2.697e+02 -3.010e+01 -5.460e+00 6.792e+03 -4.519e+04 1.642e+02 2.697e+02 -4.519e+04 5.922e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370355 2 1 npeggrb beta -1.68026 +/- 0.128870 3 1 npeggrb tem keV 91.2185 +/- 82.4136 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 4.22170E+04 +/- 2433.54 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>log peggrb50_100_150kev.log; Logging to file:peggrb50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:39:56 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: ../sw00296805000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296805000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296805000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.559e-01 +/- 5.410e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 14.32 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296805000b_preslew.rsp for Source 1 Spectral data counts: 3.66621 Model predicted rate: 0.256269 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370355 2 1 npeggrb beta -1.68026 +/- 0.128870 3 1 npeggrb tem keV 91.2185 +/- 82.4136 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 4.22170E+04 +/- 2433.54 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-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 = 3112.35 using 59 PHA bins. Test statistic : Chi-Squared = 3112.35 using 59 PHA bins. Reduced chi-squared = 56.5881 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 72.2762 58.1 -1 -0.847142 -2.20630 65.6728 209025. 53.8795 8.46075 -2 -1.00034 -1.72478 87.6375 257015. 46.6388 16.5754 -3 -1.00053 -1.67708 90.7070 276919. 46.6225 1.08064 -4 -1.00278 -1.68024 91.1790 277065. 46.6225 0.00338238 -1 -1.00297 -1.68026 91.2185 277063. ================================================== Variances and Principal Axes 1 2 3 7 7.9192E-04| -0.4877 -0.8730 -0.0025 0.0000 3.8544E-03| 0.8730 -0.4877 0.0038 0.0000 6.0129E+03| -0.0045 -0.0004 1.0000 0.0017 2.8401E+08| 0.0000 0.0000 -0.0017 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.373e-01 2.030e-02 -3.010e+01 1.682e+03 2.030e-02 1.660e-02 -5.455e+00 2.017e+03 -3.010e+01 -5.455e+00 6.786e+03 -4.688e+05 1.682e+03 2.017e+03 -4.688e+05 2.840e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370480 2 1 npeggrb beta -1.68026 +/- 0.128824 3 1 npeggrb tem keV 91.2185 +/- 82.3799 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.77063E+05 +/- 1.68526E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00240933 2 -1.00297 -1.68026 91.2185 277063. ================================================== Variances and Principal Axes 1 2 3 7 7.9213E-04| -0.4880 -0.8728 -0.0025 0.0000 3.8545E-03| 0.8728 -0.4880 0.0038 0.0000 6.0051E+03| -0.0045 -0.0003 1.0000 0.0017 2.8463E+08| 0.0000 0.0000 -0.0017 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.010e+01 1.701e+03 2.030e-02 1.661e-02 -5.460e+00 2.021e+03 -3.010e+01 -5.460e+00 6.793e+03 -4.735e+05 1.701e+03 2.021e+03 -4.735e+05 2.846e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370364 2 1 npeggrb beta -1.68026 +/- 0.128868 3 1 npeggrb tem keV 91.2185 +/- 82.4175 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.77063E+05 +/- 1.68710E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00240933 1 -1.00297 -1.68026 91.2185 277063. ================================================== Variances and Principal Axes 1 2 3 7 7.9213E-04| -0.4880 -0.8728 -0.0025 0.0000 3.8545E-03| 0.8728 -0.4880 0.0038 0.0000 6.0051E+03| -0.0045 -0.0003 1.0000 0.0017 2.8463E+08| 0.0000 0.0000 -0.0017 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.010e+01 1.701e+03 2.030e-02 1.661e-02 -5.460e+00 2.021e+03 -3.010e+01 -5.460e+00 6.793e+03 -4.735e+05 1.701e+03 2.021e+03 -4.735e+05 2.846e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370364 2 1 npeggrb beta -1.68026 +/- 0.128868 3 1 npeggrb tem keV 91.2185 +/- 82.4175 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.77063E+05 +/- 1.68710E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 2215.46 using 59 PHA bins. Test statistic : Chi-Squared = 2215.46 using 59 PHA bins. Reduced chi-squared = 40.2811 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 5 350.0; Fit statistic : Chi-Squared = 2215.46 using 59 PHA bins. Test statistic : Chi-Squared = 2215.46 using 59 PHA bins. Reduced chi-squared = 40.2811 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 46.6225 0.00239948 1 -1.00297 -1.68026 91.2185 150488. ================================================== Variances and Principal Axes 1 2 3 7 2.5752E-04| -0.3794 -0.9252 -0.0020 0.0000 3.5834E-03| 0.9252 -0.3794 0.0041 0.0000 5.7828E+03| -0.0046 -0.0003 1.0000 0.0019 2.8854E+08| 0.0000 0.0000 -0.0019 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.010e+01 1.993e+03 2.030e-02 1.661e-02 -5.459e+00 2.113e+03 -3.010e+01 -5.459e+00 6.792e+03 -5.395e+05 1.993e+03 2.113e+03 -5.395e+05 2.885e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00297 +/- 0.370347 2 1 npeggrb beta -1.68026 +/- 0.128875 3 1 npeggrb tem keV 91.2185 +/- 82.4111 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 1.50488E+05 +/- 1.69864E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00240418 -1 -1.00308 -1.68027 91.2421 150488. ================================================== Variances and Principal Axes 1 2 3 7 2.5751E-04| -0.3794 -0.9252 -0.0020 0.0000 3.5834E-03| 0.9252 -0.3794 0.0041 0.0000 5.7824E+03| -0.0046 -0.0003 1.0000 0.0019 2.8855E+08| 0.0000 0.0000 -0.0019 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.372e-01 2.030e-02 -3.010e+01 1.993e+03 2.030e-02 1.661e-02 -5.459e+00 2.113e+03 -3.010e+01 -5.459e+00 6.791e+03 -5.396e+05 1.993e+03 2.113e+03 -5.396e+05 2.886e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00308 +/- 0.370346 2 1 npeggrb beta -1.68027 +/- 0.128874 3 1 npeggrb tem keV 91.2421 +/- 82.4105 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 1.50488E+05 +/- 1.69869E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 46.6225 0.00231912 0 -1.00308 -1.68027 91.2423 150488. ================================================== Variances and Principal Axes 1 2 3 7 2.5752E-04| -0.3794 -0.9252 -0.0020 0.0000 3.5824E-03| 0.9252 -0.3794 0.0041 0.0000 5.7862E+03| -0.0046 -0.0003 1.0000 0.0019 2.8865E+08| 0.0000 0.0000 -0.0019 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.371e-01 2.030e-02 -3.010e+01 1.992e+03 2.030e-02 1.662e-02 -5.462e+00 2.114e+03 -3.010e+01 -5.462e+00 6.795e+03 -5.397e+05 1.992e+03 2.114e+03 -5.397e+05 2.886e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00308 +/- 0.370280 2 1 npeggrb beta -1.68027 +/- 0.128899 3 1 npeggrb tem keV 91.2423 +/- 82.4337 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 1.50488E+05 +/- 1.69897E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 !XSPEC12>log peggrb50_100_350kev.log; Logging to file:peggrb50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:39:57 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: ../sw00296805000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00296805000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00296805000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.559e-01 +/- 5.410e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 14.32 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00296805000b_preslew.rsp for Source 1 Spectral data counts: 3.66621 Model predicted rate: 0.256269 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00308 +/- 0.370280 2 1 npeggrb beta -1.68027 +/- 0.128899 3 1 npeggrb tem keV 91.2423 +/- 82.4337 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 1.50488E+05 +/- 1.69897E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.62 using 59 PHA bins. Test statistic : Chi-Squared = 46.62 using 59 PHA bins. Reduced chi-squared = 0.8477 for 55 degrees of freedom Null hypothesis probability = 7.819772e-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 : -0.212077 ( -1.38933 4.19975 ) beta : -1.61040 ( 1.61041 0.0859037 ) Epeak [keV] : 47.6506 ( -20.4769 164.007 ) Norm@50keV : 0.114744 ( -0.111608 240.594 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 45.81 using 59 PHA bins. # Reduced chi-squared = 0.8330 for 55 degrees of freedom # Null hypothesis probability = 8.065993e-01 Photon flux (15-150 keV) in 14.32 sec: 2.23864 ( ) ph/cm2/s Energy fluence (15-150 keV) : 2.4171e-06 ( -2.417e-06 -8.39725e-08 ) ergs/cm2