XSPEC version: 12.12.1 Build Date/Time: Tue Mar 15 11:46:30 2022 XSPEC12>query no XSPEC12>data 1:1 sw01093742000b_avg.pha 1 spectrum in use Spectral Data File: sw01093742000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.218e-01 +/- 1.280e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 13.44 sec Using fit statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 sw01093742000b_avg.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 bbodyrad Input parameter value, delta, min, bot, top, and max values for ... 3 0.01( 0.03) 0.0001 0.001 100 200 1:bbodyrad:kT>5.0 1.00000E-02 1.00000E-04 1.00000E-03 100.00 200.00 1 0.01( 0.01) 0 0 1e+20 1e+24 2:bbodyrad:norm>1.0 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 5.00000 +/- 0.0 2 1 bbodyrad norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 543.36 using 59 bins. Test statistic : Chi-Squared 543.36 using 59 bins. Null hypothesis probability of 1.72e-80 with 57 degrees of freedom Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 286.791 16.0439 -1 5.55127 6.16147 240.167 30.9426 -1 6.37612 3.75944 150.221 26.7545 -2 8.74979 1.19376 119.992 30.2803 -1 9.57535 0.991063 108.465 9.9322 -1 10.1505 0.812284 100.01 8.35009 -1 10.6669 0.687301 95.8731 6.14477 -2 11.8672 0.413081 81.5236 71.9021 -3 12.9453 0.341799 80.3922 19.8111 -4 13.3537 0.312865 80.2446 5.03926 -5 13.5237 0.300673 ============================== Variances and Principal Axes 1 2 1.9303E-04| 0.0829 0.9966 3.1615E-01| 0.9966 -0.0829 ------------------------------ ======================== Covariance Matrix 1 2 3.140e-01 -2.611e-02 -2.611e-02 2.365e-03 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 13.5237 +/- 0.560340 2 1 bbodyrad norm 0.300673 +/- 4.86304E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 80.24 using 59 bins. Test statistic : Chi-Squared 80.24 using 59 bins. Null hypothesis probability of 2.29e-02 with 57 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 80.2226 0.110186 -3 13.5924 0.295633 80.2189 0.198084 -4 13.6221 0.293408 ============================== Variances and Principal Axes 1 2 1.7042E-04| 0.0768 0.9970 3.2433E-01| 0.9970 -0.0768 ------------------------------ ======================== Covariance Matrix 1 2 3.224e-01 -2.482e-02 -2.482e-02 2.082e-03 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 13.6221 +/- 0.567821 2 1 bbodyrad norm 0.293408 +/- 4.56250E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 80.22 using 59 bins. Test statistic : Chi-Squared 80.22 using 59 bins. Null hypothesis probability of 2.30e-02 with 57 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 80.2183 0.0188233 -3 13.6340 0.292513 ============================== Variances and Principal Axes 1 2 1.6783E-04| 0.0760 0.9971 3.2571E-01| 0.9971 -0.0760 ------------------------------ ======================== Covariance Matrix 1 2 3.238e-01 -2.468e-02 -2.468e-02 2.049e-03 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 13.6340 +/- 0.569063 2 1 bbodyrad norm 0.292513 +/- 4.52683E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 80.22 using 59 bins. Test statistic : Chi-Squared 80.22 using 59 bins. Null hypothesis probability of 2.30e-02 with 57 degrees of freedom XSPEC12>log bat_spec_bb.log Logging to file:bat_spec_bb.log XSPEC12>show XSPEC version: 12.12.1 Mon Oct 24 05:08:10 2022 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-linux-gnu-libc2.12/../spectral/manager/../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: sw01093742000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1093742/remake_spec_cflux/spec_T100/sw01093742000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw01093742000b_avg.pha Net count rate (cts/s) for Spectrum:1 2.068e-01 +/- 9.051e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 13.44 sec Using fit statistic: chi Using Response (RMF) File sw01093742000b_avg.rsp for Source 1 Spectral data counts: 2.77972 Model predicted rate: 0.178371 Current model list: ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 13.6340 +/- 0.569063 2 1 bbodyrad norm 0.292513 +/- 4.52683E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 80.22 using 59 bins. Test statistic : Chi-Squared 80.22 using 59 bins. Null hypothesis probability of 2.30e-02 with 57 degrees of freedom Bayes is off XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.35842 photons (1.151e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.3062 - 0.3967 (9.846e-09 - 1.273e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.71726 photons (4.168e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.6294 - 0.7643 (3.676e-08 - 4.446e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.44914 photons (5.031e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.3757 - 0.5013 (4.109e-08 - 5.713e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.5248 photons (1.035e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 1.376 - 1.621 (9.299e-08 - 1.111e-07) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 12.4737 14.9111 (-1.16532,1.27211) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 0.211034 0.403822 (-0.0809424,0.111845) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_bb.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model blackbody: ------------------------------------------------------------ Parameters : value Lower 90% Upper 90% kT [keV] : 13.6340 (-1.16532 1.27211) R^2/D10^2 : 0.292513 (-0.0809424 0.111845) (R is the radius in km and D10 is the distance to the source in units of 10 kpc) ------------------------------------------------------------ #Fit statistic : Chi-Squared 80.22 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 2.30e-02 with 57 degrees of freedom Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 1.547e-07 1.938e-08 25- 50 5.602e-07 5.174e-08 50-150 6.762e-07 1.078e-07 15-150 1.391e-06 1.217e-07