XSPEC version: 12.13.0c Build Date/Time: Mon Dec 19 16:03:51 2022 XSPEC12>query no XSPEC12>data 1:1 sw01144698000b_avg.pha 1 spectrum in use Spectral Data File: sw01144698000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.489e-02 +/- 2.035e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 306.2 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 sw01144698000b_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 728.90 using 59 bins. Test statistic : Chi-Squared 728.90 using 59 bins. Null hypothesis probability of 2.76e-117 with 57 degrees of freedom Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 599.867 34.1206 -1 5.51897 0.869460 503.479 86.0689 -1 6.30483 0.522697 333.433 116.274 -2 8.80478 0.130357 189.021 777.958 -1 9.97670 0.115596 167.789 23.8793 -1 10.5131 0.0947394 167.728 95.3208 -2 11.8470 0.0519314 121.414 1564.37 -3 13.0157 0.0444113 120.313 207.19 -4 13.3137 0.0415328 120.205 47.692 -5 13.4175 0.0405303 120.194 6.43762 -6 13.4532 0.0401667 ============================== Variances and Principal Axes 1 2 1.4521E-06| 0.0107 0.9999 1.5443E-01| 0.9999 -0.0107 ------------------------------ ======================== Covariance Matrix 1 2 1.544e-01 -1.653e-03 -1.653e-03 1.914e-05 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 13.4532 +/- 0.392951 2 1 bbodyrad norm 4.01667E-02 +/- 4.37506E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 120.19 using 59 bins. Test statistic : Chi-Squared 120.19 using 59 bins. Null hypothesis probability of 2.07e-06 with 57 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 120.193 0.039339 -3 13.4651 0.0400433 ============================== Variances and Principal Axes 1 2 1.4250E-06| 0.0106 0.9999 1.5528E-01| 0.9999 -0.0106 ------------------------------ ======================== Covariance Matrix 1 2 1.553e-01 -1.642e-03 -1.642e-03 1.878e-05 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 13.4651 +/- 0.394028 2 1 bbodyrad norm 4.00433E-02 +/- 4.33403E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 120.19 using 59 bins. Test statistic : Chi-Squared 120.19 using 59 bins. Null hypothesis probability of 2.07e-06 with 57 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 120.192 0.0140167 -3 13.4694 0.0399987 ============================== Variances and Principal Axes 1 2 1.4161E-06| 0.0105 0.9999 1.5561E-01| 0.9999 -0.0105 ------------------------------ ======================== Covariance Matrix 1 2 1.556e-01 -1.638e-03 -1.638e-03 1.867e-05 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 13.4694 +/- 0.394450 2 1 bbodyrad norm 3.99987E-02 +/- 4.32046E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 120.19 using 59 bins. Test statistic : Chi-Squared 120.19 using 59 bins. Null hypothesis probability of 2.07e-06 with 57 degrees of freedom XSPEC12>log bat_spec_bb.log Logging to file:bat_spec_bb.log XSPEC12>show XSPEC version: 12.13.0c Wed Jun 14 13:53:54 2023 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: sw01144698000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1144698/remake_spec_cflux/spec_T100/sw01144698000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw01144698000b_avg.pha Net count rate (cts/s) for Spectrum:1 3.184e-02 +/- 1.030e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 306.2 sec Using fit statistic: chi Using Response (RMF) File sw01144698000b_avg.rsp for Source 1 Spectral data counts: 9.75032 Model predicted rate: 2.68697E-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 13.4694 +/- 0.394450 2 1 bbodyrad norm 3.99987E-02 +/- 4.32046E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 120.19 using 59 bins. Test statistic : Chi-Squared 120.19 using 59 bins. Null hypothesis probability of 2.07e-06 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 0.047882 photons (1.5373e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.04263 - 0.05162 (1.370e-09 - 1.656e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.094702 photons (5.4972e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.08745 - 0.09916 (5.096e-09 - 5.750e-09) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.057664 photons (6.4335e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.05144 - 0.06182 (5.647e-09 - 6.960e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.20025 photons (1.3468e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.1875 - 0.2080 (1.256e-08 - 1.404e-08) (90.00% confidence) XSPEC12>error 1 Cannot do error calc: Reduced Chi^2 (= 2.10864) > maximum (2) XSPEC12>error 2 Cannot do error calc: Reduced Chi^2 (= 2.10864) > 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] : 13.4694 ( ) R^2/D10^2 : 3.99987E-02 ( ) (R is the radius in km and D10 is the distance to the source in units of 10 kpc) ------------------------------------------------------------ #Fit statistic : Chi-Squared 120.19 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 2.07e-06 with 57 degrees of freedom Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 4.707e-07 4.379e-08 25- 50 1.683e-06 1.001e-07 50-150 1.970e-06 2.010e-07 15-150 4.124e-06 2.266e-07