XSPEC version: 12.12.1 Build Date/Time: Tue Mar 15 11:46:30 2022 XSPEC12>query no XSPEC12>data 1:1 sw01051453000b_avg.pha 1 spectrum in use Spectral Data File: sw01051453000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.891e-02 +/- 2.784e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 84.03 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 sw01051453000b_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 1.0 0000E+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 89.36 using 59 bins. Test statistic : Chi-Squared 89.36 using 59 bins. Null hypothesis probability of 3.97e-03 with 57 degrees of freedom Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 74.6449 4.36482 -3 6.23090 0.468149 73.9522 20.8147 -2 6.77890 0.256102 67.0791 49.6088 -3 7.47987 0.195583 66.1127 23.057 -4 7.79568 0.172803 65.9603 6.45863 -5 7.95339 0.161058 65.9244 2.19825 -6 8.03495 0.155168 65.9156 0.640178 -7 8.07703 0.152145 ============================== Variances and Principal Axes 1 2 1.2545E-04| 0.0754 0.9971 3.0323E-01| 0.9971 -0.0754 ------------------------------ ======================== Covariance Matrix 1 2 3.015e-01 -2.280e-02 -2.280e-02 1.851e-03 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 8.07703 +/- 0.549092 2 1 bbodyrad norm 0.152145 +/- 4.30195E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 65.92 using 59 bins. Test statistic : Chi-Squared 65.92 using 59 bins. Null hypothesis probability of 1.96e-01 with 57 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 65.9134 0.0355915 -3 8.09806 0.150639 ============================== Variances and Principal Axes 1 2 1.2046E-04| 0.0735 0.9973 3.0552E-01| 0.9973 -0.0735 ------------------------------ ======================== Covariance Matrix 1 2 3.039e-01 -2.239e-02 -2.239e-02 1.771e-03 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 8.09806 +/- 0.551243 2 1 bbodyrad norm 0.150639 +/- 4.20877E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 65.91 using 59 bins. Test statistic : Chi-Squared 65.91 using 59 bins. Null hypothesis probability of 1.96e-01 with 57 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 65.9128 0.0186455 -3 8.10914 0.149844 ============================== Variances and Principal Axes 1 2 1.1805E-04| 0.0725 0.9974 3.0698E-01| 0.9974 -0.0725 ------------------------------ ======================== Covariance Matrix 1 2 3.054e-01 -2.220e-02 -2.220e-02 1.733e-03 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 8.10914 +/- 0.552601 2 1 bbodyrad norm 0.149844 +/- 4.16320E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 65.91 using 59 bins. Test statistic : Chi-Squared 65.91 using 59 bins. Null hypothesis probability of 1.96e-01 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 Sat Jul 30 06:59:43 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: sw01051453000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1051453/remake_spec_cflux/spec_T100/sw01051453000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw01051453000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.746e-02 +/- 1.276e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 84.03 sec Using fit statistic: chi Using Response (RMF) File sw01051453000b_avg.rsp for Source 1 Spectral data counts: 1.46739 Model predicted rate: 1.48266E-02 Current model list: ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 8.10914 +/- 0.552601 2 1 bbodyrad norm 0.149844 +/- 4.16320E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 65.91 using 59 bins. Test statistic : Chi-Squared 65.91 using 59 bins. Null hypothesis probability of 1.96e-01 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 0.056954 photons (1.7995e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.04248 - 0.06366 (1.345e-09 - 2.009e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.059005 photons (3.224e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.04321 - 0.06449 (2.373e-09 - 3.529e-09) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0091087 photons (8.8497e-10 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.005141 - 0.01178 (4.885e-10 - 1.162e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.12507 photons (5.9085e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.09755 - 0.1366 (4.689e-09 - 6.538e-09) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 6.90549 9.5251 (-1.20946,1.41015) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 0.0793187 0.285813 (-0.0698893,0.136605) 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] : 8.10914 (-1.20946 1.41015) R^2/D10^2 : 0.149844 (-0.0698893 0.136605) (R is the radius in km and D10 is the distance to the source in units of 10 kpc) ------------------------------------------------------------ #Fit statistic : Chi-Squared 65.91 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 1.96e-01 with 57 degrees of freedom Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 1.512e-07 2.790e-08 25- 50 2.709e-07 4.857e-08 50-150 7.436e-08 2.830e-08 15-150 4.965e-07 7.769e-08