XSPEC version: 12.12.1 Build Date/Time: Tue Mar 15 11:46:30 2022 XSPEC12>query no XSPEC12>data 1:1 sw01002103000b_avg.pha 1 spectrum in use Spectral Data File: sw01002103000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 4.280e-02 +/- 2.777e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 302.5 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 sw01002103000b_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 1170.22 using 59 bins. Test statistic : Chi-Squared 1170.22 using 59 bins. Null hypothesis probability of 1.78e-207 with 57 degrees of freedom Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 777.806 59.9277 -2 6.74130 0.364663 684.269 500.721 -3 10.7056 0.0520723 223.548 4123.67 -4 11.7326 0.0946809 170.79 1868.25 -5 11.5876 0.0850262 170.613 62.7317 -6 11.5122 0.0865732 170.598 2.75099 -7 11.4849 0.0873641 170.596 0.587058 -8 11.4751 0.0876479 ============================== Variances and Principal Axes 1 2 4.3949E-06| 0.0284 0.9996 6.9141E-02| 0.9996 -0.0284 ------------------------------ ======================== Covariance Matrix 1 2 6.909e-02 -1.964e-03 -1.964e-03 6.025e-05 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 11.4751 +/- 0.262840 2 1 bbodyrad norm 8.76479E-02 +/- 7.76188E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 170.60 using 59 bins. Test statistic : Chi-Squared 170.60 using 59 bins. Null hypothesis probability of 2.91e-13 with 57 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 170.596 0.0256164 -3 11.4716 0.0877467 ============================== Variances and Principal Axes 1 2 4.4230E-06| 0.0285 0.9996 6.9001E-02| 0.9996 -0.0285 ------------------------------ ======================== Covariance Matrix 1 2 6.894e-02 -1.969e-03 -1.969e-03 6.064e-05 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 11.4716 +/- 0.262573 2 1 bbodyrad norm 8.77467E-02 +/- 7.78733E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 170.60 using 59 bins. Test statistic : Chi-Squared 170.60 using 59 bins. Null hypothesis probability of 2.91e-13 with 57 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 170.596 0.00966143 -3 11.4703 0.0877840 ============================== Variances and Principal Axes 1 2 4.4329E-06| 0.0286 0.9996 6.8954E-02| 0.9996 -0.0286 ------------------------------ ======================== Covariance Matrix 1 2 6.890e-02 -1.970e-03 -1.970e-03 6.078e-05 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 11.4703 +/- 0.262484 2 1 bbodyrad norm 8.77840E-02 +/- 7.79629E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 170.60 using 59 bins. Test statistic : Chi-Squared 170.60 using 59 bins. Null hypothesis probability of 2.91e-13 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 07:27:58 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: sw01002103000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1002103/remake_spec_cflux/spec_T100/sw01002103000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw01002103000b_avg.pha Net count rate (cts/s) for Spectrum:1 3.806e-02 +/- 1.052e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 302.5 sec Using fit statistic: chi Using Response (RMF) File sw01002103000b_avg.rsp for Source 1 Spectral data counts: 11.5155 Model predicted rate: 3.20439E-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 11.4703 +/- 0.262484 2 1 bbodyrad norm 8.77840E-02 +/- 7.79629E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 170.60 using 59 bins. Test statistic : Chi-Squared 170.60 using 59 bins. Null hypothesis probability of 2.91e-13 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 0.076005 photons (2.4305e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.07003 - 0.08061 (2.242e-09 - 2.575e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.12678 photons (7.2445e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.1205 - 0.1316 (6.911e-09 - 7.518e-09) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.05234 photons (5.5544e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.04782 - 0.05628 (5.025e-09 - 6.033e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.25512 photons (1.5229e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.2434 - 0.2643 (1.454e-08 - 1.584e-08) (90.00% confidence) XSPEC12>error 1 Cannot do error calc: Reduced Chi^2 (= 2.9929) > maximum (2) XSPEC12>error 2 Cannot do error calc: Reduced Chi^2 (= 2.9929) > maximum (2) 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] : 11.4703 ( ) R^2/D10^2 : 8.77840E-02 ( ) (R is the radius in km and D10 is the distance to the source in units of 10 kpc) ------------------------------------------------------------ #Fit statistic : Chi-Squared 170.60 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 2.91e-13 with 57 degrees of freedom Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 7.352e-07 5.037e-08 25- 50 2.191e-06 9.181e-08 50-150 1.680e-06 1.525e-07 15-150 4.607e-06 1.966e-07