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 ../sw00192059000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00192059000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 9.329e-02 +/- 5.703e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.96 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 ../sw00192059000b_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 = 4.592465e+06 using 59 PHA bins. Test statistic : Chi-Squared = 4.592465e+06 using 59 PHA bins. Reduced chi-squared = 83499.37 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 56.06 using 59 PHA bins. Test statistic : Chi-Squared = 56.06 using 59 PHA bins. Reduced chi-squared = 1.019 for 55 degrees of freedom Null hypothesis probability = 4.350018e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 54.5746 1.77276 -1 -1.04414 -1.98829 72.0164 0.0120012 53.7666 64.8204 -2 -1.03327 -2.20877 67.7367 0.0125867 53.7065 25.7869 -2 -0.995712 -2.14452 64.6957 0.0133614 53.7022 51.709 -3 -0.904150 -2.17109 61.5451 0.0149850 ================================================== Variances and Principal Axes 1 2 3 5 2.7120E-07| -0.0123 0.0005 0.0001 0.9999 4.6339E-02| 0.9741 0.2250 0.0212 0.0118 2.0446E-01| -0.2252 0.9743 0.0102 -0.0032 6.2392E+02| 0.0184 0.0147 -0.9997 0.0004 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.649e-01 1.337e-01 -1.146e+01 4.765e-03 1.337e-01 3.312e-01 -9.165e+00 2.751e-03 -1.146e+01 -9.165e+00 6.236e+02 -2.222e-01 4.765e-03 2.751e-03 -2.222e-01 8.807e-05 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.904150 +/- 0.514658 2 1 ngrbep beta -2.17109 +/- 0.575482 3 1 ngrbep epeak keV 61.5451 +/- 24.9715 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.49850E-02 +/- 9.38436E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.70 using 59 PHA bins. Test statistic : Chi-Squared = 53.70 using 59 PHA bins. Reduced chi-squared = 0.9764 for 55 degrees of freedom Null hypothesis probability = 5.243148e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 53.6017 0.0695357 -3 -0.868356 -2.14960 60.4636 0.0158629 53.572 16.9956 -4 -0.806568 -2.10063 57.9204 0.0173215 53.5411 61.555 -3 -0.727579 -2.03415 54.5328 0.0195723 53.4283 103.846 -2 -0.718341 -2.02520 53.9913 0.0201618 53.4158 6.44071 -2 -0.703211 -2.02105 53.5156 0.0206469 53.4037 5.44732 -2 -0.688331 -2.01727 53.0852 0.0211264 53.3923 4.95525 -2 -0.673867 -2.01304 52.6636 0.0216079 53.3809 4.71334 -2 -0.659610 -2.00898 52.2508 0.0220974 53.3692 4.5572 -2 -0.645474 -2.00445 51.8365 0.0225998 53.3572 4.46296 -2 -0.631266 -2.00001 51.4220 0.0231210 ================================================== Variances and Principal Axes 1 2 3 5 7.6962E-07| -0.0241 0.0025 0.0004 0.9997 3.3294E-02| 0.3604 0.9325 0.0203 0.0064 1.2534E-01| -0.9317 0.3610 -0.0319 -0.0234 4.3959E+02| 0.0371 0.0074 -0.9993 0.0013 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.182e-01 9.048e-02 -1.629e+01 2.422e-02 9.048e-02 6.966e-02 -3.272e+00 3.437e-03 -1.629e+01 -3.272e+00 4.390e+02 -5.765e-01 2.422e-02 3.437e-03 -5.765e-01 8.281e-04 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.631266 +/- 0.847463 2 1 ngrbep beta -2.00001 +/- 0.263940 3 1 ngrbep epeak keV 51.4220 +/- 20.9514 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 2.31210E-02 +/- 2.87772E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.36 using 59 PHA bins. Test statistic : Chi-Squared = 53.36 using 59 PHA bins. Reduced chi-squared = 0.9701 for 55 degrees of freedom Null hypothesis probability = 5.376210e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 53.3444 0.0689065 -2 -0.616697 -1.99530 50.9998 0.0236722 53.3314 4.43681 -2 -0.602121 -1.99050 50.5777 0.0242422 53.3176 4.56291 -2 -0.587251 -1.98588 50.1587 0.0248397 53.3033 4.60506 -2 -0.572079 -1.98134 49.7404 0.0254670 53.2884 4.64232 -2 -0.556613 -1.97698 49.3269 0.0261238 53.2733 4.67821 -2 -0.540892 -1.97293 48.9239 0.0268077 53.2577 4.63077 -2 -0.524980 -1.96911 48.5303 0.0275183 53.2423 4.59817 -2 -0.508945 -1.96556 48.1508 0.0282516 53.2267 4.47409 -2 -0.492832 -1.96251 47.7883 0.0290054 53.2116 4.36007 -2 -0.476765 -1.95964 47.4436 0.0297741 53.1966 4.15646 -2 -0.460781 -1.95736 47.1200 0.0305546 53.1825 3.97206 -2 -0.444995 -1.95538 46.8184 0.0313403 53.169 3.71192 -2 -0.429508 -1.95347 46.5320 0.0321298 53.1558 3.48781 -2 -0.414313 -1.95217 46.2705 0.0329168 53.1438 3.24718 -2 -0.399514 -1.95094 46.0250 0.0336999 53.1325 2.99862 -2 -0.385158 -1.94972 45.7925 0.0344771 53.1215 2.78149 -2 -0.371196 -1.94897 45.5796 0.0352453 53.1116 2.57793 -2 -0.357688 -1.94816 45.3778 0.0360051 ================================================== Variances and Principal Axes 1 2 3 5 1.8688E-06| -0.0411 0.0060 0.0010 0.9991 2.1247E-02| 0.1952 0.9806 0.0171 0.0021 1.9319E-01| -0.9782 0.1958 -0.0551 -0.0413 3.3157E+02| 0.0573 0.0060 -0.9983 0.0033 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.273e+00 8.102e-02 -1.895e+01 7.040e-02 8.102e-02 3.977e-02 -1.988e+00 5.037e-03 -1.895e+01 -1.988e+00 3.305e+02 -1.090e+00 7.040e-02 5.037e-03 -1.090e+00 3.933e-03 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.357688 +/- 1.12836 2 1 ngrbep beta -1.94816 +/- 0.199434 3 1 ngrbep epeak keV 45.3778 +/- 18.1786 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 3.60051E-02 +/- 6.27103E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.11 using 59 PHA bins. Test statistic : Chi-Squared = 53.11 using 59 PHA bins. Reduced chi-squared = 0.9657 for 55 degrees of freedom Null hypothesis probability = 5.471075e-01 XSPEC12>log bat_spec_ngrbep.log Logging to file:bat_spec_ngrbep.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 14:06:33 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: ../sw00192059000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00192059000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00192059000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.651e-02 +/- 3.514e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.96 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00192059000b_preslew.rsp for Source 1 Spectral data counts: 1.12083 Model predicted rate: 8.60757E-02 Current model list: ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.357688 +/- 1.12836 2 1 ngrbep beta -1.94816 +/- 0.199434 3 1 ngrbep epeak keV 45.3778 +/- 18.1786 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 3.60051E-02 +/- 6.27103E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.11 using 59 PHA bins. Test statistic : Chi-Squared = 53.11 using 59 PHA bins. Reduced chi-squared = 0.9657 for 55 degrees of freedom Null hypothesis probability = 5.471075e-01 Weighting method: standard XSPEC12>query yes XSPEC12>flux 20.0 50.0 Model Flux 0.37978 photons (1.9213e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.20398 photons (2.7066e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 45.3778 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 45.3778 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values -1.40533, -1.53764 and delta stat 2.62037, 3.96099 but latest trial -1.4148 gives 2.59428 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 973156, with delta statistic: 2.41983 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.02043e+12, with delta statistic: 2.41983 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.07e+18, with delta statistic: 2.41983 1 -1.47149 0 (-1.12704,0.344445) XSPEC12>error 2 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -172004, with delta statistic: 0.987131 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.80357e+11, with delta statistic: 0.987131 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.89118e+17, with delta statistic: 0.987131 2 0 -1.7215 (1.94666,0.225159) XSPEC12>error 3 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 74.7369, 104.641 and delta stat 1.06176, 2.79743 but latest trial 103.312 gives 2.82224 Suggest that you check this result using the steppar command. 3 25.7263 89.6888 (-19.1069,44.8556) 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. Apparent non-monotonicity in statistic space detected. Current bracket values 71.6423, 422.574 and delta stat 2.38555, 94.2295 but latest trial 75.9522 gives 2.38537 Suggest that you check this result using the steppar command. 5 0 247.108 (-0.0389763,247.069) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.78495 photons (7.2184e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.7681 (0.000 - 7.152e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.72338 photons (5.0176e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.7107 (0.000 - 4.984e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.24582 photons (7.7021e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.2447 (0.000 - 7.669e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.27362 photons (1.5407e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.2723 (0.000 - 1.538e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.15176 photons (1.689e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.1545 (0.000 - 1.718e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.052187 photons (1.0178e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.05442 (0.000 - 1.062e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.11375 photons (3.2186e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.1482 (0.000 - 4.342e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_ngrbep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 123.03 using 59 PHA bins. Test statistic : Chi-Squared = 123.03 using 59 PHA bins. Reduced chi-squared = 2.2369 for 55 degrees of freedom Null hypothesis probability = 4.068146e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part2_15_150ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 123.03 using 59 PHA bins. Test statistic : Chi-Squared = 123.03 using 59 PHA bins. Reduced chi-squared = 2.2369 for 55 degrees of freedom Null hypothesis probability = 4.068146e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part3_15_25kev _fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 123.03 using 59 PHA bins. Test statistic : Chi-Squared = 123.03 using 59 PHA bins. Reduced chi-squared = 2.2369 for 55 degrees of freedom Null hypothesis probability = 4.068146e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part4_25_50kev _fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 123.03 using 59 PHA bins. Test statistic : Chi-Squared = 123.03 using 59 PHA bins. Reduced chi-squared = 2.2369 for 55 degrees of freedom Null hypothesis probability = 4.068146e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part5_50_100ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 123.03 using 59 PHA bins. Test statistic : Chi-Squared = 123.03 using 59 PHA bins. Reduced chi-squared = 2.2369 for 55 degrees of freedom Null hypothesis probability = 4.068146e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part6_100_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 123.03 using 59 PHA bins. Test statistic : Chi-Squared = 123.03 using 59 PHA bins. Reduced chi-squared = 2.2369 for 55 degrees of freedom Null hypothesis probability = 4.068146e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part7_100_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 123.03 using 59 PHA bins. Test statistic : Chi-Squared = 123.03 using 59 PHA bins. Reduced chi-squared = 2.2369 for 55 degrees of freedom Null hypothesis probability = 4.068146e-07 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 717.41 using 59 PHA bins. Test statistic : Chi-Squared = 717.41 using 59 PHA bins. Reduced chi-squared = 13.044 for 55 degrees of freedom Null hypothesis probability = 4.281510e-116 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.08 6.54092 -3 -0.866515 -2.06149 53.1695 66586.4 53.9394 4.01077 -4 -0.665050 -2.02047 35.9802 69980.5 53.2365 2.70011 -2 -0.471209 -1.97139 30.4575 71357.5 53.1176 0.668071 -2 -0.285945 -1.94547 25.2027 72136.7 53.0065 0.790054 -2 -0.132189 -1.93957 22.5363 72313.8 52.9753 0.361145 -2 -0.0426496 -1.93805 21.2425 72330.0 52.9752 0.105377 -3 0.0766489 -1.93407 19.4250 72429.2 ================================================== Variances and Principal Axes 1 2 3 7 3.0158E-03| -0.2507 -0.9679 -0.0171 0.0000 3.0127E-02| 0.9661 -0.2513 0.0599 0.0000 4.5848E+02| -0.0622 -0.0015 0.9981 0.0008 5.3488E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.891e+00 8.181e-02 -3.020e+01 2.157e+03 8.181e-02 3.068e-02 -1.595e+00 1.156e+03 -3.020e+01 -1.595e+00 4.909e+02 -4.279e+04 2.157e+03 1.156e+03 -4.279e+04 5.349e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 7.66489E-02 +/- 1.37498 2 1 npeggrb beta -1.93407 +/- 0.175163 3 1 npeggrb tem keV 19.4250 +/- 22.1573 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 7.24292E+04 +/- 7313.58 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.98 using 59 PHA bins. Test statistic : Chi-Squared = 52.98 using 59 PHA bins. Reduced chi-squared = 0.9632 for 55 degrees of freedom Null hypothesis probability = 5.523740e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.969 0.138991 -3 0.0117296 -1.94211 20.5437 72172.7 ================================================== Variances and Principal Axes 1 2 3 7 2.9325E-03| -0.2289 -0.9733 -0.0183 0.0000 3.2482E-02| 0.9707 -0.2297 0.0707 0.0000 3.8659E+02| -0.0730 -0.0016 0.9973 0.0007 5.1519E+07| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.181e+00 8.342e-02 -2.965e+01 2.128e+03 8.342e-02 2.840e-02 -1.380e+00 1.087e+03 -2.965e+01 -1.380e+00 4.100e+02 -3.621e+04 2.128e+03 1.087e+03 -3.621e+04 5.152e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.17296E-02 +/- 1.47672 2 1 npeggrb beta -1.94211 +/- 0.168528 3 1 npeggrb tem keV 20.5437 +/- 20.2480 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 7.21727E+04 +/- 7177.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9631 for 55 degrees of freedom Null hypothesis probability = 5.526129e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.9688 0.0470343 -3 0.0796059 -1.93448 19.4834 72404.5 ================================================== Variances and Principal Axes 1 2 3 7 3.0266E-03| -0.2454 -0.9692 -0.0180 0.0000 3.0436E-02| 0.9671 -0.2461 0.0639 0.0000 4.1638E+02| -0.0664 -0.0017 0.9978 0.0007 5.2516E+07| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.935e+00 8.256e-02 -2.894e+01 1.945e+03 8.256e-02 3.052e-02 -1.506e+00 1.137e+03 -2.894e+01 -1.506e+00 4.405e+02 -3.692e+04 1.945e+03 1.137e+03 -3.692e+04 5.252e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 7.96059E-02 +/- 1.39118 2 1 npeggrb beta -1.93448 +/- 0.174711 3 1 npeggrb tem keV 19.4834 +/- 20.9880 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 7.24045E+04 +/- 7246.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9631 for 55 degrees of freedom Null hypothesis probability = 5.526214e-01 !XSPEC12>log peggrb50_15_350kev.log; Logging to file:peggrb50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:06:36 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: ../sw00192059000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00192059000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00192059000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.651e-02 +/- 3.514e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.96 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00192059000b_preslew.rsp for Source 1 Spectral data counts: 1.12083 Model predicted rate: 8.59685E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 7.96059E-02 +/- 1.39118 2 1 npeggrb beta -1.93448 +/- 0.174711 3 1 npeggrb tem keV 19.4834 +/- 20.9880 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 7.24045E+04 +/- 7246.78 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9631 for 55 degrees of freedom Null hypothesis probability = 5.526214e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9631 for 55 degrees of freedom Null hypothesis probability = 5.526214e-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 = 717.41 using 59 PHA bins. Test statistic : Chi-Squared = 717.41 using 59 PHA bins. Reduced chi-squared = 13.044 for 55 degrees of freedom Null hypothesis probability = 4.281510e-116 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.08 6.54092 -3 -0.866515 -2.06149 53.1695 66586.4 53.9394 4.01077 -4 -0.665050 -2.02047 35.9802 69980.5 53.2365 2.70011 -2 -0.471209 -1.97139 30.4575 71357.5 53.1176 0.668071 -2 -0.285945 -1.94547 25.2027 72136.7 53.0065 0.790054 -2 -0.132189 -1.93957 22.5363 72313.8 52.9753 0.361145 -2 -0.0426496 -1.93805 21.2425 72330.0 52.9752 0.105377 -3 0.0766489 -1.93407 19.4250 72429.2 ================================================== Variances and Principal Axes 1 2 3 7 3.0158E-03| -0.2507 -0.9679 -0.0171 0.0000 3.0127E-02| 0.9661 -0.2513 0.0599 0.0000 4.5848E+02| -0.0622 -0.0015 0.9981 0.0008 5.3488E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.891e+00 8.181e-02 -3.020e+01 2.157e+03 8.181e-02 3.068e-02 -1.595e+00 1.156e+03 -3.020e+01 -1.595e+00 4.909e+02 -4.279e+04 2.157e+03 1.156e+03 -4.279e+04 5.349e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 7.66489E-02 +/- 1.37498 2 1 npeggrb beta -1.93407 +/- 0.175163 3 1 npeggrb tem keV 19.4250 +/- 22.1573 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 7.24292E+04 +/- 7313.58 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.98 using 59 PHA bins. Test statistic : Chi-Squared = 52.98 using 59 PHA bins. Reduced chi-squared = 0.9632 for 55 degrees of freedom Null hypothesis probability = 5.523740e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.969 0.138991 -3 0.0117296 -1.94211 20.5437 72172.7 ================================================== Variances and Principal Axes 1 2 3 7 2.9325E-03| -0.2289 -0.9733 -0.0183 0.0000 3.2482E-02| 0.9707 -0.2297 0.0707 0.0000 3.8659E+02| -0.0730 -0.0016 0.9973 0.0007 5.1519E+07| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.181e+00 8.342e-02 -2.965e+01 2.128e+03 8.342e-02 2.840e-02 -1.380e+00 1.087e+03 -2.965e+01 -1.380e+00 4.100e+02 -3.621e+04 2.128e+03 1.087e+03 -3.621e+04 5.152e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.17296E-02 +/- 1.47672 2 1 npeggrb beta -1.94211 +/- 0.168528 3 1 npeggrb tem keV 20.5437 +/- 20.2480 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 7.21727E+04 +/- 7177.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9631 for 55 degrees of freedom Null hypothesis probability = 5.526129e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.9688 0.0470343 -3 0.0796059 -1.93448 19.4834 72404.5 ================================================== Variances and Principal Axes 1 2 3 7 3.0266E-03| -0.2454 -0.9692 -0.0180 0.0000 3.0436E-02| 0.9671 -0.2461 0.0639 0.0000 4.1638E+02| -0.0664 -0.0017 0.9978 0.0007 5.2516E+07| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.935e+00 8.256e-02 -2.894e+01 1.945e+03 8.256e-02 3.052e-02 -1.506e+00 1.137e+03 -2.894e+01 -1.506e+00 4.405e+02 -3.692e+04 1.945e+03 1.137e+03 -3.692e+04 5.252e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 7.96059E-02 +/- 1.39118 2 1 npeggrb beta -1.93448 +/- 0.174711 3 1 npeggrb tem keV 19.4834 +/- 20.9880 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 7.24045E+04 +/- 7246.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9631 for 55 degrees of freedom Null hypothesis probability = 5.526214e-01 !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 183.87 using 59 PHA bins. Test statistic : Chi-Squared = 183.87 using 59 PHA bins. Reduced chi-squared = 3.3431 for 55 degrees of freedom Null hypothesis probability = 8.534641e-16 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.9675 0.0555544 -3 0.0258695 -1.94084 20.3372 50120.0 ================================================== Variances and Principal Axes 1 2 3 7 8.8992E-03| -0.4624 -0.8859 -0.0361 0.0000 4.1438E-02| 0.8837 -0.4638 0.0625 0.0000 4.0407E+02| -0.0721 -0.0030 0.9974 0.0008 6.0576E+06| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.148e+00 8.346e-02 -2.928e+01 2.757e+02 8.346e-02 2.869e-02 -1.385e+00 2.370e+02 -2.928e+01 -1.385e+00 4.060e+02 -4.962e+03 2.757e+02 2.370e+02 -4.962e+03 6.058e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.58695E-02 +/- 1.46546 2 1 npeggrb beta -1.94084 +/- 0.169393 3 1 npeggrb tem keV 20.3372 +/- 20.1502 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 5.01200E+04 +/- 2461.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.526703e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.9668 0.0318412 -2 0.0451510 -1.93678 20.0220 50148.6 ================================================== Variances and Principal Axes 1 2 3 7 9.0650E-03| -0.4909 -0.8705 -0.0355 0.0000 4.0317E-02| 0.8686 -0.4922 0.0568 0.0000 4.2918E+02| -0.0669 -0.0029 0.9978 0.0009 6.0859E+06| 0.0000 0.0000 -0.0009 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.969e+00 8.259e-02 -2.892e+01 2.841e+02 8.259e-02 3.020e-02 -1.479e+00 2.448e+02 -2.892e+01 -1.479e+00 4.321e+02 -5.428e+03 2.841e+02 2.448e+02 -5.428e+03 6.086e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.51510E-02 +/- 1.40332 2 1 npeggrb beta -1.93678 +/- 0.173784 3 1 npeggrb tem keV 20.0220 +/- 20.7870 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 5.01486E+04 +/- 2466.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.527005e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.9667 0.0132939 -3 0.0582736 -1.93750 19.8603 50141.5 ================================================== Variances and Principal Axes 1 2 3 7 8.9779E-03| -0.4799 -0.8766 -0.0355 0.0000 4.0894E-02| 0.8746 -0.4813 0.0590 0.0000 4.1839E+02| -0.0688 -0.0028 0.9976 0.0011 6.1162E+06| 0.0001 0.0000 -0.0011 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.040e+00 8.264e-02 -2.917e+01 4.021e+02 8.264e-02 2.951e-02 -1.441e+00 2.462e+02 -2.917e+01 -1.441e+00 4.244e+02 -6.990e+03 4.021e+02 2.462e+02 -6.990e+03 6.116e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 5.82736E-02 +/- 1.42833 2 1 npeggrb beta -1.93750 +/- 0.171774 3 1 npeggrb tem keV 19.8603 +/- 20.6008 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 5.01415E+04 +/- 2473.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.527045e-01 !XSPEC12>log peggrb50_15_150kev.log; Logging to file:peggrb50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:06:36 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: ../sw00192059000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00192059000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00192059000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.651e-02 +/- 3.514e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.96 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00192059000b_preslew.rsp for Source 1 Spectral data counts: 1.12083 Model predicted rate: 8.59330E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 5.82736E-02 +/- 1.42833 2 1 npeggrb beta -1.93750 +/- 0.171774 3 1 npeggrb tem keV 19.8603 +/- 20.6008 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 5.01415E+04 +/- 2473.10 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.527045e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 46148.1 54121 (-3990.34,3982.64) !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 = 717.41 using 59 PHA bins. Test statistic : Chi-Squared = 717.41 using 59 PHA bins. Reduced chi-squared = 13.044 for 55 degrees of freedom Null hypothesis probability = 4.281510e-116 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.08 6.54092 -3 -0.866515 -2.06149 53.1695 66586.4 53.9394 4.01077 -4 -0.665050 -2.02047 35.9802 69980.5 53.2365 2.70011 -2 -0.471209 -1.97139 30.4575 71357.5 53.1176 0.668071 -2 -0.285945 -1.94547 25.2027 72136.7 53.0065 0.790054 -2 -0.132189 -1.93957 22.5363 72313.8 52.9753 0.361145 -2 -0.0426496 -1.93805 21.2425 72330.0 52.9752 0.105377 -3 0.0766489 -1.93407 19.4250 72429.2 ================================================== Variances and Principal Axes 1 2 3 7 3.0158E-03| -0.2507 -0.9679 -0.0171 0.0000 3.0127E-02| 0.9661 -0.2513 0.0599 0.0000 4.5848E+02| -0.0622 -0.0015 0.9981 0.0008 5.3488E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.891e+00 8.181e-02 -3.020e+01 2.157e+03 8.181e-02 3.068e-02 -1.595e+00 1.156e+03 -3.020e+01 -1.595e+00 4.909e+02 -4.279e+04 2.157e+03 1.156e+03 -4.279e+04 5.349e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 7.66489E-02 +/- 1.37498 2 1 npeggrb beta -1.93407 +/- 0.175163 3 1 npeggrb tem keV 19.4250 +/- 22.1573 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 7.24292E+04 +/- 7313.58 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.98 using 59 PHA bins. Test statistic : Chi-Squared = 52.98 using 59 PHA bins. Reduced chi-squared = 0.9632 for 55 degrees of freedom Null hypothesis probability = 5.523740e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.969 0.138991 -3 0.0117296 -1.94211 20.5437 72172.7 ================================================== Variances and Principal Axes 1 2 3 7 2.9325E-03| -0.2289 -0.9733 -0.0183 0.0000 3.2482E-02| 0.9707 -0.2297 0.0707 0.0000 3.8659E+02| -0.0730 -0.0016 0.9973 0.0007 5.1519E+07| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.181e+00 8.342e-02 -2.965e+01 2.128e+03 8.342e-02 2.840e-02 -1.380e+00 1.087e+03 -2.965e+01 -1.380e+00 4.100e+02 -3.621e+04 2.128e+03 1.087e+03 -3.621e+04 5.152e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.17296E-02 +/- 1.47672 2 1 npeggrb beta -1.94211 +/- 0.168528 3 1 npeggrb tem keV 20.5437 +/- 20.2480 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 7.21727E+04 +/- 7177.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9631 for 55 degrees of freedom Null hypothesis probability = 5.526129e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.9688 0.0470343 -3 0.0796059 -1.93448 19.4834 72404.5 ================================================== Variances and Principal Axes 1 2 3 7 3.0266E-03| -0.2454 -0.9692 -0.0180 0.0000 3.0436E-02| 0.9671 -0.2461 0.0639 0.0000 4.1638E+02| -0.0664 -0.0017 0.9978 0.0007 5.2516E+07| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.935e+00 8.256e-02 -2.894e+01 1.945e+03 8.256e-02 3.052e-02 -1.506e+00 1.137e+03 -2.894e+01 -1.506e+00 4.405e+02 -3.692e+04 1.945e+03 1.137e+03 -3.692e+04 5.252e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 7.96059E-02 +/- 1.39118 2 1 npeggrb beta -1.93448 +/- 0.174711 3 1 npeggrb tem keV 19.4834 +/- 20.9880 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 7.24045E+04 +/- 7246.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9631 for 55 degrees of freedom Null hypothesis probability = 5.526214e-01 !XSPEC12>newpar 5 25.0; Fit statistic : Chi-Squared = 48829.60 using 59 PHA bins. Test statistic : Chi-Squared = 48829.60 using 59 PHA bins. Reduced chi-squared = 887.8109 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 52.967 0.055599 -3 0.0466076 -1.93994 20.0516 7548.35 ================================================== Variances and Principal Axes 1 2 3 7 3.8869E-03| -0.8513 -0.5210 -0.0619 -0.0002 3.0236E-02| 0.5199 -0.8535 0.0334 0.0002 3.8932E+02| -0.0702 -0.0037 0.9975 -0.0064 4.4882E+05| -0.0007 0.0000 0.0064 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.146e+00 8.346e-02 -2.926e+01 -3.099e+02 8.346e-02 2.869e-02 -1.385e+00 9.664e+00 -2.926e+01 -1.385e+00 4.058e+02 2.872e+03 -3.099e+02 9.664e+00 2.872e+03 4.488e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.66076E-02 +/- 1.46499 2 1 npeggrb beta -1.93994 +/- 0.169378 3 1 npeggrb tem keV 20.0516 +/- 20.1442 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 7548.35 +/- 669.924 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.526914e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.9668 0.0207638 -3 0.0608294 -1.93669 19.8115 7554.41 ================================================== Variances and Principal Axes 1 2 3 7 3.8423E-03| -0.8640 -0.5000 -0.0597 -0.0002 3.0600E-02| 0.4991 -0.8660 0.0301 0.0002 3.9727E+02| -0.0668 -0.0038 0.9977 -0.0071 4.4970E+05| -0.0007 0.0000 0.0070 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.006e+00 8.255e-02 -2.870e+01 -3.180e+02 8.255e-02 2.984e-02 -1.440e+00 9.375e+00 -2.870e+01 -1.440e+00 4.178e+02 3.164e+03 -3.180e+02 9.375e+00 3.164e+03 4.497e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 6.08294E-02 +/- 1.41642 2 1 npeggrb beta -1.93669 +/- 0.172736 3 1 npeggrb tem keV 19.8115 +/- 20.4397 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 7554.41 +/- 670.580 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.527001e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.9666 0.0099244 -3 0.0559328 -1.93809 19.9034 7551.79 ================================================== Variances and Principal Axes 1 2 3 7 3.8612E-03| -0.8583 -0.5095 -0.0606 -0.0002 3.0421E-02| 0.5086 -0.8604 0.0315 0.0002 3.9517E+02| -0.0682 -0.0038 0.9976 -0.0067 4.4844E+05| -0.0007 0.0000 0.0067 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.067e+00 8.283e-02 -2.899e+01 -3.121e+02 8.283e-02 2.929e-02 -1.415e+00 9.625e+00 -2.899e+01 -1.415e+00 4.134e+02 3.002e+03 -3.121e+02 9.625e+00 3.002e+03 4.484e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 5.59328E-02 +/- 1.43774 2 1 npeggrb beta -1.93809 +/- 0.171156 3 1 npeggrb tem keV 19.9034 +/- 20.3333 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 7551.79 +/- 669.645 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.527053e-01 !XSPEC12>log peggrb50_15_25kev.log; Logging to file:peggrb50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:06:37 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: ../sw00192059000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00192059000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00192059000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.651e-02 +/- 3.514e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.96 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00192059000b_preslew.rsp for Source 1 Spectral data counts: 1.12083 Model predicted rate: 8.59259E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 5.59328E-02 +/- 1.43774 2 1 npeggrb beta -1.93809 +/- 0.171156 3 1 npeggrb tem keV 19.9034 +/- 20.3333 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 7551.79 +/- 669.645 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.527053e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 6437.48 8648.86 (-1115.06,1096.32) !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 = 717.41 using 59 PHA bins. Test statistic : Chi-Squared = 717.41 using 59 PHA bins. Reduced chi-squared = 13.044 for 55 degrees of freedom Null hypothesis probability = 4.281510e-116 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.08 6.54092 -3 -0.866515 -2.06149 53.1695 66586.4 53.9394 4.01077 -4 -0.665050 -2.02047 35.9802 69980.5 53.2365 2.70011 -2 -0.471209 -1.97139 30.4575 71357.5 53.1176 0.668071 -2 -0.285945 -1.94547 25.2027 72136.7 53.0065 0.790054 -2 -0.132189 -1.93957 22.5363 72313.8 52.9753 0.361145 -2 -0.0426496 -1.93805 21.2425 72330.0 52.9752 0.105377 -3 0.0766489 -1.93407 19.4250 72429.2 ================================================== Variances and Principal Axes 1 2 3 7 3.0158E-03| -0.2507 -0.9679 -0.0171 0.0000 3.0127E-02| 0.9661 -0.2513 0.0599 0.0000 4.5848E+02| -0.0622 -0.0015 0.9981 0.0008 5.3488E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.891e+00 8.181e-02 -3.020e+01 2.157e+03 8.181e-02 3.068e-02 -1.595e+00 1.156e+03 -3.020e+01 -1.595e+00 4.909e+02 -4.279e+04 2.157e+03 1.156e+03 -4.279e+04 5.349e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 7.66489E-02 +/- 1.37498 2 1 npeggrb beta -1.93407 +/- 0.175163 3 1 npeggrb tem keV 19.4250 +/- 22.1573 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 7.24292E+04 +/- 7313.58 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.98 using 59 PHA bins. Test statistic : Chi-Squared = 52.98 using 59 PHA bins. Reduced chi-squared = 0.9632 for 55 degrees of freedom Null hypothesis probability = 5.523740e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.969 0.138991 -3 0.0117296 -1.94211 20.5437 72172.7 ================================================== Variances and Principal Axes 1 2 3 7 2.9325E-03| -0.2289 -0.9733 -0.0183 0.0000 3.2482E-02| 0.9707 -0.2297 0.0707 0.0000 3.8659E+02| -0.0730 -0.0016 0.9973 0.0007 5.1519E+07| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.181e+00 8.342e-02 -2.965e+01 2.128e+03 8.342e-02 2.840e-02 -1.380e+00 1.087e+03 -2.965e+01 -1.380e+00 4.100e+02 -3.621e+04 2.128e+03 1.087e+03 -3.621e+04 5.152e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.17296E-02 +/- 1.47672 2 1 npeggrb beta -1.94211 +/- 0.168528 3 1 npeggrb tem keV 20.5437 +/- 20.2480 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 7.21727E+04 +/- 7177.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9631 for 55 degrees of freedom Null hypothesis probability = 5.526129e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.9688 0.0470343 -3 0.0796059 -1.93448 19.4834 72404.5 ================================================== Variances and Principal Axes 1 2 3 7 3.0266E-03| -0.2454 -0.9692 -0.0180 0.0000 3.0436E-02| 0.9671 -0.2461 0.0639 0.0000 4.1638E+02| -0.0664 -0.0017 0.9978 0.0007 5.2516E+07| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.935e+00 8.256e-02 -2.894e+01 1.945e+03 8.256e-02 3.052e-02 -1.506e+00 1.137e+03 -2.894e+01 -1.506e+00 4.405e+02 -3.692e+04 1.945e+03 1.137e+03 -3.692e+04 5.252e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 7.96059E-02 +/- 1.39118 2 1 npeggrb beta -1.93448 +/- 0.174711 3 1 npeggrb tem keV 19.4834 +/- 20.9880 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 7.24045E+04 +/- 7246.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9631 for 55 degrees of freedom Null hypothesis probability = 5.526214e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 62.26 using 59 PHA bins. Test statistic : Chi-Squared = 62.26 using 59 PHA bins. Reduced chi-squared = 1.132 for 55 degrees of freedom Null hypothesis probability = 2.337032e-01 Current data and model not fit yet. !XSPEC12>newpar 5 50.0; Fit statistic : Chi-Squared = 9102.81 using 59 PHA bins. Test statistic : Chi-Squared = 9102.81 using 59 PHA bins. Reduced chi-squared = 165.506 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 52.9676 0.0556072 -3 0.0262083 -1.94083 20.3326 15450.3 ================================================== Variances and Principal Axes 1 2 3 7 1.0998E-02| -0.3971 -0.9172 -0.0320 -0.0001 2.8722E-02| 0.9150 -0.3984 0.0640 -0.0002 4.0438E+02| -0.0715 -0.0039 0.9974 0.0024 6.6934E+05| 0.0003 -0.0001 -0.0024 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.147e+00 8.350e-02 -2.928e+01 1.937e+02 8.350e-02 2.869e-02 -1.385e+00 -7.671e+01 -2.928e+01 -1.385e+00 4.060e+02 -1.574e+03 1.937e+02 -7.671e+01 -1.574e+03 6.693e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 2.62083E-02 +/- 1.46542 2 1 npeggrb beta -1.94083 +/- 0.169385 3 1 npeggrb tem keV 20.3326 +/- 20.1496 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.54503E+04 +/- 818.133 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.526701e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.9668 0.0316417 -2 0.0456111 -1.93676 20.0155 15439.4 ================================================== Variances and Principal Axes 1 2 3 7 1.1263E-02| -0.4364 -0.8992 -0.0326 -0.0001 2.8158E-02| 0.8973 -0.4376 0.0577 -0.0002 4.2569E+02| -0.0662 -0.0041 0.9978 0.0034 6.7076E+05| 0.0003 -0.0001 -0.0034 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.969e+00 8.255e-02 -2.890e+01 2.292e+02 8.255e-02 3.019e-02 -1.478e+00 -7.589e+01 -2.890e+01 -1.478e+00 4.316e+02 -2.279e+03 2.292e+02 -7.589e+01 -2.279e+03 6.707e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.56111E-02 +/- 1.40310 2 1 npeggrb beta -1.93676 +/- 0.173747 3 1 npeggrb tem keV 20.0155 +/- 20.7742 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.54394E+04 +/- 818.992 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.527006e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.9667 0.0133411 -3 0.0581932 -1.93753 19.8619 15444.9 ================================================== Variances and Principal Axes 1 2 3 7 1.1132E-02| -0.4190 -0.9074 -0.0322 -0.0001 2.8437E-02| 0.9054 -0.4202 0.0602 -0.0002 4.2103E+02| -0.0681 -0.0039 0.9977 0.0027 6.6745E+05| 0.0003 -0.0001 -0.0027 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.041e+00 8.263e-02 -2.917e+01 2.031e+02 8.263e-02 2.949e-02 -1.440e+00 -7.672e+01 -2.917e+01 -1.440e+00 4.240e+02 -1.820e+03 2.031e+02 -7.672e+01 -1.820e+03 6.674e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 5.81932E-02 +/- 1.42862 2 1 npeggrb beta -1.93753 +/- 0.171728 3 1 npeggrb tem keV 19.8619 +/- 20.5921 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.54449E+04 +/- 816.970 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.527046e-01 !XSPEC12>log peggrb50_25_50kev.log; Logging to file:peggrb50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:06:37 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: ../sw00192059000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00192059000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00192059000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.651e-02 +/- 3.514e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.96 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00192059000b_preslew.rsp for Source 1 Spectral data counts: 1.12083 Model predicted rate: 8.59297E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 5.81932E-02 +/- 1.42862 2 1 npeggrb beta -1.93753 +/- 0.171728 3 1 npeggrb tem keV 19.8619 +/- 20.5921 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.54449E+04 +/- 816.970 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.527046e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 14127.5 16788.3 (-1318.05,1342.77) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 717.41 using 59 PHA bins. Test statistic : Chi-Squared = 717.41 using 59 PHA bins. Reduced chi-squared = 13.044 for 55 degrees of freedom Null hypothesis probability = 4.281510e-116 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.08 6.54092 -3 -0.866515 -2.06149 53.1695 66586.4 53.9394 4.01077 -4 -0.665050 -2.02047 35.9802 69980.5 53.2365 2.70011 -2 -0.471209 -1.97139 30.4575 71357.5 53.1176 0.668071 -2 -0.285945 -1.94547 25.2027 72136.7 53.0065 0.790054 -2 -0.132189 -1.93957 22.5363 72313.8 52.9753 0.361145 -2 -0.0426496 -1.93805 21.2425 72330.0 52.9752 0.105377 -3 0.0766489 -1.93407 19.4250 72429.2 ================================================== Variances and Principal Axes 1 2 3 7 3.0158E-03| -0.2507 -0.9679 -0.0171 0.0000 3.0127E-02| 0.9661 -0.2513 0.0599 0.0000 4.5848E+02| -0.0622 -0.0015 0.9981 0.0008 5.3488E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.891e+00 8.181e-02 -3.020e+01 2.157e+03 8.181e-02 3.068e-02 -1.595e+00 1.156e+03 -3.020e+01 -1.595e+00 4.909e+02 -4.279e+04 2.157e+03 1.156e+03 -4.279e+04 5.349e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 7.66489E-02 +/- 1.37498 2 1 npeggrb beta -1.93407 +/- 0.175163 3 1 npeggrb tem keV 19.4250 +/- 22.1573 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 7.24292E+04 +/- 7313.58 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.98 using 59 PHA bins. Test statistic : Chi-Squared = 52.98 using 59 PHA bins. Reduced chi-squared = 0.9632 for 55 degrees of freedom Null hypothesis probability = 5.523740e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.969 0.138991 -3 0.0117296 -1.94211 20.5437 72172.7 ================================================== Variances and Principal Axes 1 2 3 7 2.9325E-03| -0.2289 -0.9733 -0.0183 0.0000 3.2482E-02| 0.9707 -0.2297 0.0707 0.0000 3.8659E+02| -0.0730 -0.0016 0.9973 0.0007 5.1519E+07| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.181e+00 8.342e-02 -2.965e+01 2.128e+03 8.342e-02 2.840e-02 -1.380e+00 1.087e+03 -2.965e+01 -1.380e+00 4.100e+02 -3.621e+04 2.128e+03 1.087e+03 -3.621e+04 5.152e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.17296E-02 +/- 1.47672 2 1 npeggrb beta -1.94211 +/- 0.168528 3 1 npeggrb tem keV 20.5437 +/- 20.2480 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 7.21727E+04 +/- 7177.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9631 for 55 degrees of freedom Null hypothesis probability = 5.526129e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.9688 0.0470343 -3 0.0796059 -1.93448 19.4834 72404.5 ================================================== Variances and Principal Axes 1 2 3 7 3.0266E-03| -0.2454 -0.9692 -0.0180 0.0000 3.0436E-02| 0.9671 -0.2461 0.0639 0.0000 4.1638E+02| -0.0664 -0.0017 0.9978 0.0007 5.2516E+07| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.935e+00 8.256e-02 -2.894e+01 1.945e+03 8.256e-02 3.052e-02 -1.506e+00 1.137e+03 -2.894e+01 -1.506e+00 4.405e+02 -3.692e+04 1.945e+03 1.137e+03 -3.692e+04 5.252e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 7.96059E-02 +/- 1.39118 2 1 npeggrb beta -1.93448 +/- 0.174711 3 1 npeggrb tem keV 19.4834 +/- 20.9880 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 7.24045E+04 +/- 7246.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9631 for 55 degrees of freedom Null hypothesis probability = 5.526214e-01 !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 199.54 using 59 PHA bins. Test statistic : Chi-Squared = 199.54 using 59 PHA bins. Reduced chi-squared = 3.6281 for 55 degrees of freedom Null hypothesis probability = 2.856852e-18 Current data and model not fit yet. !XSPEC12>newpar 5 100.0; Fit statistic : Chi-Squared = 7324.25 using 59 PHA bins. Test statistic : Chi-Squared = 7324.25 using 59 PHA bins. Reduced chi-squared = 133.168 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 52.9674 0.0555591 -3 0.0309526 -1.94061 20.2671 16815.7 ================================================== Variances and Principal Axes 1 2 3 7 5.0672E-03| -0.5111 -0.8586 -0.0402 0.0001 4.5989E-02| 0.8565 -0.5127 0.0599 0.0000 4.0457E+02| -0.0720 -0.0038 0.9974 -0.0019 1.0757E+06| -0.0001 0.0001 0.0018 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.148e+00 8.351e-02 -2.929e+01 -1.248e+02 8.351e-02 2.870e-02 -1.386e+00 8.646e+01 -2.929e+01 -1.386e+00 4.061e+02 1.989e+03 -1.248e+02 8.646e+01 1.989e+03 1.076e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.09526E-02 +/- 1.46567 2 1 npeggrb beta -1.94061 +/- 0.169402 3 1 npeggrb tem keV 20.2671 +/- 20.1530 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.68157E+04 +/- 1037.16 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.526769e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.9673 0.0283642 -3 0.0687491 -1.93576 19.6784 16817.5 ================================================== Variances and Principal Axes 1 2 3 7 5.1514E-03| -0.5383 -0.8418 -0.0396 0.0001 4.5146E-02| 0.8400 -0.5398 0.0546 0.0000 4.2454E+02| -0.0673 -0.0039 0.9977 -0.0023 1.0785E+06| -0.0001 0.0001 0.0023 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.976e+00 8.242e-02 -2.884e+01 -1.436e+02 8.242e-02 3.010e-02 -1.467e+00 8.555e+01 -2.884e+01 -1.467e+00 4.281e+02 2.437e+03 -1.436e+02 8.555e+01 2.437e+03 1.079e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 6.87491E-02 +/- 1.40588 2 1 npeggrb beta -1.93576 +/- 0.173504 3 1 npeggrb tem keV 19.6784 +/- 20.6909 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.68175E+04 +/- 1038.51 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.526801e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.9668 0.0237118 -3 0.0447510 -1.93913 20.0681 16816.1 ================================================== Variances and Principal Axes 1 2 3 7 5.0908E-03| -0.5192 -0.8537 -0.0401 0.0001 4.5776E-02| 0.8517 -0.5208 0.0585 0.0000 4.0948E+02| -0.0708 -0.0038 0.9975 -0.0017 1.0741E+06| -0.0001 0.0001 0.0017 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.100e+00 8.313e-02 -2.912e+01 -1.105e+02 8.313e-02 2.906e-02 -1.404e+00 8.694e+01 -2.912e+01 -1.404e+00 4.106e+02 1.834e+03 -1.105e+02 8.694e+01 1.834e+03 1.074e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.47510E-02 +/- 1.44924 2 1 npeggrb beta -1.93913 +/- 0.170480 3 1 npeggrb tem keV 20.0681 +/- 20.2622 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.68161E+04 +/- 1036.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.527008e-01 !XSPEC12>log peggrb50_50_100kev.log; Logging to file:peggrb50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:06:38 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: ../sw00192059000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00192059000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00192059000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.651e-02 +/- 3.514e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.96 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00192059000b_preslew.rsp for Source 1 Spectral data counts: 1.12083 Model predicted rate: 8.59337E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.47510E-02 +/- 1.44924 2 1 npeggrb beta -1.93913 +/- 0.170480 3 1 npeggrb tem keV 20.0681 +/- 20.2622 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.68161E+04 +/- 1036.36 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.527008e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 15103 18503.8 (-1714.99,1685.74) !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 = 717.41 using 59 PHA bins. Test statistic : Chi-Squared = 717.41 using 59 PHA bins. Reduced chi-squared = 13.044 for 55 degrees of freedom Null hypothesis probability = 4.281510e-116 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.08 6.54092 -3 -0.866515 -2.06149 53.1695 66586.4 53.9394 4.01077 -4 -0.665050 -2.02047 35.9802 69980.5 53.2365 2.70011 -2 -0.471209 -1.97139 30.4575 71357.5 53.1176 0.668071 -2 -0.285945 -1.94547 25.2027 72136.7 53.0065 0.790054 -2 -0.132189 -1.93957 22.5363 72313.8 52.9753 0.361145 -2 -0.0426496 -1.93805 21.2425 72330.0 52.9752 0.105377 -3 0.0766489 -1.93407 19.4250 72429.2 ================================================== Variances and Principal Axes 1 2 3 7 3.0158E-03| -0.2507 -0.9679 -0.0171 0.0000 3.0127E-02| 0.9661 -0.2513 0.0599 0.0000 4.5848E+02| -0.0622 -0.0015 0.9981 0.0008 5.3488E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.891e+00 8.181e-02 -3.020e+01 2.157e+03 8.181e-02 3.068e-02 -1.595e+00 1.156e+03 -3.020e+01 -1.595e+00 4.909e+02 -4.279e+04 2.157e+03 1.156e+03 -4.279e+04 5.349e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 7.66489E-02 +/- 1.37498 2 1 npeggrb beta -1.93407 +/- 0.175163 3 1 npeggrb tem keV 19.4250 +/- 22.1573 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 7.24292E+04 +/- 7313.58 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.98 using 59 PHA bins. Test statistic : Chi-Squared = 52.98 using 59 PHA bins. Reduced chi-squared = 0.9632 for 55 degrees of freedom Null hypothesis probability = 5.523740e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.969 0.138991 -3 0.0117296 -1.94211 20.5437 72172.7 ================================================== Variances and Principal Axes 1 2 3 7 2.9325E-03| -0.2289 -0.9733 -0.0183 0.0000 3.2482E-02| 0.9707 -0.2297 0.0707 0.0000 3.8659E+02| -0.0730 -0.0016 0.9973 0.0007 5.1519E+07| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.181e+00 8.342e-02 -2.965e+01 2.128e+03 8.342e-02 2.840e-02 -1.380e+00 1.087e+03 -2.965e+01 -1.380e+00 4.100e+02 -3.621e+04 2.128e+03 1.087e+03 -3.621e+04 5.152e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.17296E-02 +/- 1.47672 2 1 npeggrb beta -1.94211 +/- 0.168528 3 1 npeggrb tem keV 20.5437 +/- 20.2480 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 7.21727E+04 +/- 7177.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9631 for 55 degrees of freedom Null hypothesis probability = 5.526129e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.9688 0.0470343 -3 0.0796059 -1.93448 19.4834 72404.5 ================================================== Variances and Principal Axes 1 2 3 7 3.0266E-03| -0.2454 -0.9692 -0.0180 0.0000 3.0436E-02| 0.9671 -0.2461 0.0639 0.0000 4.1638E+02| -0.0664 -0.0017 0.9978 0.0007 5.2516E+07| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.935e+00 8.256e-02 -2.894e+01 1.945e+03 8.256e-02 3.052e-02 -1.506e+00 1.137e+03 -2.894e+01 -1.506e+00 4.405e+02 -3.692e+04 1.945e+03 1.137e+03 -3.692e+04 5.252e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 7.96059E-02 +/- 1.39118 2 1 npeggrb beta -1.93448 +/- 0.174711 3 1 npeggrb tem keV 19.4834 +/- 20.9880 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 7.24045E+04 +/- 7246.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9631 for 55 degrees of freedom Null hypothesis probability = 5.526214e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 1062.08 using 59 PHA bins. Test statistic : Chi-Squared = 1062.08 using 59 PHA bins. Reduced chi-squared = 19.3105 for 55 degrees of freedom Null hypothesis probability = 1.958036e-186 Current data and model not fit yet. !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 24810.91 using 59 PHA bins. Test statistic : Chi-Squared = 24810.91 using 59 PHA bins. Reduced chi-squared = 451.1075 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 52.9673 0.0556077 -3 0.0314972 -1.94047 20.2587 10164.2 ================================================== Variances and Principal Axes 1 2 3 7 1.5221E-03| -0.2467 -0.9689 -0.0196 0.0001 3.3918E-02| 0.9664 -0.2474 0.0700 0.0001 3.8554E+02| -0.0727 -0.0017 0.9973 0.0035 1.8736E+06| 0.0002 0.0001 -0.0035 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.148e+00 8.349e-02 -2.929e+01 3.895e+02 8.349e-02 2.869e-02 -1.385e+00 2.125e+02 -2.929e+01 -1.385e+00 4.061e+02 -6.513e+03 3.895e+02 2.125e+02 -6.513e+03 1.874e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.14972E-02 +/- 1.46565 2 1 npeggrb beta -1.94047 +/- 0.169389 3 1 npeggrb tem keV 20.2587 +/- 20.1530 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.01642E+04 +/- 1368.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.526789e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.9667 0.0268107 -2 0.0428547 -1.93768 20.0664 10180.0 ================================================== Variances and Principal Axes 1 2 3 7 1.5469E-03| -0.2589 -0.9657 -0.0193 0.0001 3.2551E-02| 0.9635 -0.2596 0.0652 0.0001 4.0629E+02| -0.0679 -0.0017 0.9977 0.0035 1.9014E+06| 0.0002 0.0001 -0.0035 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.979e+00 8.249e-02 -2.886e+01 3.734e+02 8.249e-02 3.009e-02 -1.467e+00 2.192e+02 -2.886e+01 -1.467e+00 4.281e+02 -6.709e+03 3.734e+02 2.192e+02 -6.709e+03 1.901e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.28547E-02 +/- 1.40681 2 1 npeggrb beta -1.93768 +/- 0.173454 3 1 npeggrb tem keV 20.0664 +/- 20.6904 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.01800E+04 +/- 1378.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.527025e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.9666 0.00879688 -2 0.0490240 -1.93765 19.9886 10180.9 ================================================== Variances and Principal Axes 1 2 3 7 1.5401E-03| -0.2552 -0.9667 -0.0193 0.0001 3.2945E-02| 0.9644 -0.2560 0.0663 0.0001 4.0285E+02| -0.0690 -0.0017 0.9976 0.0035 1.8938E+06| 0.0002 0.0001 -0.0035 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.025e+00 8.251e-02 -2.906e+01 3.764e+02 8.251e-02 2.963e-02 -1.444e+00 2.170e+02 -2.906e+01 -1.444e+00 4.243e+02 -6.651e+03 3.764e+02 2.170e+02 -6.651e+03 1.894e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.90240E-02 +/- 1.42318 2 1 npeggrb beta -1.93765 +/- 0.172128 3 1 npeggrb tem keV 19.9886 +/- 20.5985 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.01809E+04 +/- 1376.14 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.527054e-01 !XSPEC12>log peggrb50_100_150kev.log; Logging to file:peggrb50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:06:38 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: ../sw00192059000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00192059000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00192059000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.651e-02 +/- 3.514e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.96 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00192059000b_preslew.rsp for Source 1 Spectral data counts: 1.12083 Model predicted rate: 8.59340E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.90240E-02 +/- 1.42318 2 1 npeggrb beta -1.93765 +/- 0.172128 3 1 npeggrb tem keV 19.9886 +/- 20.5985 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.01809E+04 +/- 1376.14 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.527054e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.527054e-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 = 717.41 using 59 PHA bins. Test statistic : Chi-Squared = 717.41 using 59 PHA bins. Reduced chi-squared = 13.044 for 55 degrees of freedom Null hypothesis probability = 4.281510e-116 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.08 6.54092 -3 -0.866515 -2.06149 53.1695 66586.4 53.9394 4.01077 -4 -0.665050 -2.02047 35.9802 69980.5 53.2365 2.70011 -2 -0.471209 -1.97139 30.4575 71357.5 53.1176 0.668071 -2 -0.285945 -1.94547 25.2027 72136.7 53.0065 0.790054 -2 -0.132189 -1.93957 22.5363 72313.8 52.9753 0.361145 -2 -0.0426496 -1.93805 21.2425 72330.0 52.9752 0.105377 -3 0.0766489 -1.93407 19.4250 72429.2 ================================================== Variances and Principal Axes 1 2 3 7 3.0158E-03| -0.2507 -0.9679 -0.0171 0.0000 3.0127E-02| 0.9661 -0.2513 0.0599 0.0000 4.5848E+02| -0.0622 -0.0015 0.9981 0.0008 5.3488E+07| 0.0000 0.0000 -0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.891e+00 8.181e-02 -3.020e+01 2.157e+03 8.181e-02 3.068e-02 -1.595e+00 1.156e+03 -3.020e+01 -1.595e+00 4.909e+02 -4.279e+04 2.157e+03 1.156e+03 -4.279e+04 5.349e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 7.66489E-02 +/- 1.37498 2 1 npeggrb beta -1.93407 +/- 0.175163 3 1 npeggrb tem keV 19.4250 +/- 22.1573 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 7.24292E+04 +/- 7313.58 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.98 using 59 PHA bins. Test statistic : Chi-Squared = 52.98 using 59 PHA bins. Reduced chi-squared = 0.9632 for 55 degrees of freedom Null hypothesis probability = 5.523740e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.969 0.138991 -3 0.0117296 -1.94211 20.5437 72172.7 ================================================== Variances and Principal Axes 1 2 3 7 2.9325E-03| -0.2289 -0.9733 -0.0183 0.0000 3.2482E-02| 0.9707 -0.2297 0.0707 0.0000 3.8659E+02| -0.0730 -0.0016 0.9973 0.0007 5.1519E+07| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.181e+00 8.342e-02 -2.965e+01 2.128e+03 8.342e-02 2.840e-02 -1.380e+00 1.087e+03 -2.965e+01 -1.380e+00 4.100e+02 -3.621e+04 2.128e+03 1.087e+03 -3.621e+04 5.152e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 1.17296E-02 +/- 1.47672 2 1 npeggrb beta -1.94211 +/- 0.168528 3 1 npeggrb tem keV 20.5437 +/- 20.2480 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 7.21727E+04 +/- 7177.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9631 for 55 degrees of freedom Null hypothesis probability = 5.526129e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.9688 0.0470343 -3 0.0796059 -1.93448 19.4834 72404.5 ================================================== Variances and Principal Axes 1 2 3 7 3.0266E-03| -0.2454 -0.9692 -0.0180 0.0000 3.0436E-02| 0.9671 -0.2461 0.0639 0.0000 4.1638E+02| -0.0664 -0.0017 0.9978 0.0007 5.2516E+07| 0.0000 0.0000 -0.0007 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.935e+00 8.256e-02 -2.894e+01 1.945e+03 8.256e-02 3.052e-02 -1.506e+00 1.137e+03 -2.894e+01 -1.506e+00 4.405e+02 -3.692e+04 1.945e+03 1.137e+03 -3.692e+04 5.252e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 7.96059E-02 +/- 1.39118 2 1 npeggrb beta -1.93448 +/- 0.174711 3 1 npeggrb tem keV 19.4834 +/- 20.9880 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 7.24045E+04 +/- 7246.78 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9631 for 55 degrees of freedom Null hypothesis probability = 5.526214e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 1062.08 using 59 PHA bins. Test statistic : Chi-Squared = 1062.08 using 59 PHA bins. Reduced chi-squared = 19.3105 for 55 degrees of freedom Null hypothesis probability = 1.958036e-186 Current data and model not fit yet. !XSPEC12>newpar 5 350.0; Fit statistic : Chi-Squared = 1062.08 using 59 PHA bins. Test statistic : Chi-Squared = 1062.08 using 59 PHA bins. Reduced chi-squared = 19.3105 for 55 degrees of freedom Null hypothesis probability = 1.958036e-186 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.9673 0.0555962 -3 0.0317155 -1.94030 20.2543 32271.2 ================================================== Variances and Principal Axes 1 2 3 7 7.6787E-04| -0.1646 -0.9863 -0.0132 0.0000 3.0410E-02| 0.9836 -0.1651 0.0719 0.0000 3.7362E+02| -0.0731 -0.0011 0.9973 0.0009 4.3288E+07| 0.0001 0.0000 -0.0009 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.149e+00 8.351e-02 -2.930e+01 2.305e+03 8.351e-02 2.869e-02 -1.385e+00 1.074e+03 -2.930e+01 -1.385e+00 4.062e+02 -3.870e+04 2.305e+03 1.074e+03 -3.870e+04 4.329e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.17155E-02 +/- 1.46579 2 1 npeggrb beta -1.94030 +/- 0.169378 3 1 npeggrb tem keV 20.2543 +/- 20.1551 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 3.22712E+04 +/- 6579.34 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.526795e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.9667 0.0249339 -2 0.0425278 -1.93819 20.0760 32332.9 ================================================== Variances and Principal Axes 1 2 3 7 7.7724E-04| -0.1756 -0.9844 -0.0130 0.0000 2.9218E-02| 0.9821 -0.1761 0.0673 0.0000 3.8546E+02| -0.0685 -0.0009 0.9976 0.0010 4.4784E+07| 0.0001 0.0000 -0.0010 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.981e+00 8.246e-02 -2.887e+01 2.535e+03 8.246e-02 3.006e-02 -1.466e+00 1.122e+03 -2.887e+01 -1.466e+00 4.281e+02 -4.464e+04 2.535e+03 1.122e+03 -4.464e+04 4.478e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.25278E-02 +/- 1.40735 2 1 npeggrb beta -1.93819 +/- 0.173379 3 1 npeggrb tem keV 20.0760 +/- 20.6917 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 3.23329E+04 +/- 6692.09 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.527023e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.9666 0.0110925 -2 0.0486776 -1.93777 19.9936 32349.3 ================================================== Variances and Principal Axes 1 2 3 7 7.7555E-04| -0.1708 -0.9852 -0.0130 0.0000 2.9428E-02| 0.9829 -0.1712 0.0682 0.0000 3.8866E+02| -0.0694 -0.0011 0.9976 0.0009 4.3967E+07| 0.0001 0.0000 -0.0009 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.021e+00 8.252e-02 -2.901e+01 2.280e+03 8.252e-02 2.968e-02 -1.445e+00 1.101e+03 -2.901e+01 -1.445e+00 4.238e+02 -4.033e+04 2.280e+03 1.101e+03 -4.033e+04 4.397e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.86776E-02 +/- 1.42145 2 1 npeggrb beta -1.93777 +/- 0.172273 3 1 npeggrb tem keV 19.9936 +/- 20.5858 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 3.23493E+04 +/- 6630.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.527054e-01 !XSPEC12>log peggrb50_100_350kev.log; Logging to file:peggrb50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 14:06:39 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: ../sw00192059000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00192059000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00192059000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.651e-02 +/- 3.514e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.96 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00192059000b_preslew.rsp for Source 1 Spectral data counts: 1.12083 Model predicted rate: 8.59332E-02 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.86776E-02 +/- 1.42145 2 1 npeggrb beta -1.93777 +/- 0.172273 3 1 npeggrb tem keV 19.9936 +/- 20.5858 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 3.23493E+04 +/- 6630.77 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.527054e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 52.97 using 59 PHA bins. Test statistic : Chi-Squared = 52.97 using 59 PHA bins. Reduced chi-squared = 0.9630 for 55 degrees of freedom Null hypothesis probability = 5.527054e-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 : -0.357688 ( -1.12704 0.344445 ) beta : -1.94816 ( 1.94666 0.225159 ) Epeak [keV] : 45.3778 ( -19.1069 44.8556 ) Norm@50keV : 3.60051E-02 ( -0.0389763 247.069 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 53.11 using 59 PHA bins. # Reduced chi-squared = 0.9657 for 55 degrees of freedom # Null hypothesis probability = 5.471075e-01 Photon flux (15-150 keV) in 12.96 sec: ( ) ph/cm2/s Energy fluence (15-150 keV) : 6.49834e-07 ( -6.49743e-07 -5.17545e-08 ) ergs/cm2