XSPEC version: 12.12.1 Build Date/Time: Tue Mar 15 11:46:30 2022 XSPEC12>query no XSPEC12>data 1:1 sw01040123000b_avg.pha 1 spectrum in use Spectral Data File: sw01040123000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 4.884e-02 +/- 3.253e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 361.8 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 sw01040123000b_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 1918.81 using 59 bins. Test statistic : Chi-Squared 1918.81 using 59 bins. Null hypothesis probability of 0.00e+00 with 57 degrees of freedom Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 1218.9 90.2181 -1 5.48592 1.43823 994.641 191.039 -1 6.18975 0.892565 571.528 197.474 -2 8.36155 0.258254 394.162 703.555 -1 9.11936 0.223674 349.581 89.0416 -1 9.56766 0.186814 316.837 94.5583 -1 9.97018 0.160970 301.62 61.573 -2 10.9780 0.0993691 243.993 1410.68 -3 11.8469 0.0832889 240.256 363.563 -4 12.1458 0.0774672 239.88 70.8066 -5 12.2604 0.0750879 ============================== Variances and Principal Axes 1 2 2.2875E-06| 0.0236 0.9997 5.4397E-02| 0.9997 -0.0236 ------------------------------ ======================== Covariance Matrix 1 2 5.437e-02 -1.283e-03 -1.283e-03 3.256e-05 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 12.2604 +/- 0.233167 2 1 bbodyrad norm 7.50879E-02 +/- 5.70581E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 239.88 using 59 bins. Test statistic : Chi-Squared 239.88 using 59 bins. Null hypothesis probability of 2.72e-24 with 57 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 239.832 0.401363 -3 12.3034 0.0741706 239.824 1.95369 -4 12.3212 0.0737850 ============================== Variances and Principal Axes 1 2 2.0798E-06| 0.0222 0.9998 5.5602E-02| 0.9998 -0.0222 ------------------------------ ======================== Covariance Matrix 1 2 5.557e-02 -1.235e-03 -1.235e-03 2.954e-05 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 12.3212 +/- 0.235743 2 1 bbodyrad norm 7.37850E-02 +/- 5.43524E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 239.82 using 59 bins. Test statistic : Chi-Squared 239.82 using 59 bins. Null hypothesis probability of 2.78e-24 with 57 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 239.823 0.0612452 -3 12.3278 0.0736398 ============================== Variances and Principal Axes 1 2 2.0579E-06| 0.0221 0.9998 5.5778E-02| 0.9998 -0.0221 ------------------------------ ======================== Covariance Matrix 1 2 5.575e-02 -1.231e-03 -1.231e-03 2.922e-05 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 12.3278 +/- 0.236117 2 1 bbodyrad norm 7.36398E-02 +/- 5.40595E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 239.82 using 59 bins. Test statistic : Chi-Squared 239.82 using 59 bins. Null hypothesis probability of 2.79e-24 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 07:07:56 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: sw01040123000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1040123/remake_spec_cflux/spec_T100/sw01040123000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw01040123000b_avg.pha Net count rate (cts/s) for Spectrum:1 4.405e-02 +/- 1.122e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 361.8 sec Using fit statistic: chi Using Response (RMF) File sw01040123000b_avg.rsp for Source 1 Spectral data counts: 15.9361 Model predicted rate: 3.53863E-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 12.3278 +/- 0.236117 2 1 bbodyrad norm 7.36398E-02 +/- 5.40595E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 239.82 using 59 bins. Test statistic : Chi-Squared 239.82 using 59 bins. Null hypothesis probability of 2.79e-24 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 0.074014 photons (2.3713e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.06946 - 0.07814 (2.227e-09 - 2.503e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.13374 photons (7.6995e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.1280 - 0.1383 (7.389e-09 - 7.951e-09) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.06602 photons (7.161e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.06164 - 0.06979 (6.637e-09 - 7.619e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.27378 photons (1.7232e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.2634 - 0.2805 (1.662e-08 - 1.777e-08) (90.00% confidence) XSPEC12>error 1 Cannot do error calc: Reduced Chi^2 (= 4.20742) > maximum (2) XSPEC12>error 2 Cannot do error calc: Reduced Chi^2 (= 4.20742) > 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] : 12.3278 ( ) R^2/D10^2 : 7.36398E-02 ( ) (R is the radius in km and D10 is the distance to the source in units of 10 kpc) ------------------------------------------------------------ #Fit statistic : Chi-Squared 239.82 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 2.79e-24 with 57 degrees of freedom Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 8.579e-07 4.993e-08 25- 50 2.786e-06 1.017e-07 50-150 2.591e-06 1.776e-07 15-150 6.235e-06 2.080e-07