XSPEC version: 12.13.0c Build Date/Time: Mon Dec 19 16:03:51 2022 XSPEC12>query no XSPEC12>data 1:1 sw01123129000b_avg.pha 1 spectrum in use Spectral Data File: sw01123129000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 6.213e-02 +/- 8.006e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.828 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 sw01123129000b_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 215.48 using 59 bins. Test statistic : Chi-Squared 215.48 using 59 bins. Null hypothesis probability of 2.93e-20 with 57 degrees of freedom Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 203.283 2.28876 -1 5.57473 0.985303 202.306 6.00825 -2 8.56972 0.478820 152.959 93.8674 -3 11.5550 0.0643130 147.038 220.769 -4 21.5172 0.0268017 83.2228 3116.11 -5 22.1394 0.0140226 82.3491 378.406 -6 22.7061 0.0139435 82.3477 6.53324 -7 22.7725 0.0138009 ============================== Variances and Principal Axes 1 2 1.1820E-06| 0.0019 1.0000 4.3748E+00| 1.0000 -0.0019 ------------------------------ ======================== Covariance Matrix 1 2 4.375e+00 -8.375e-03 -8.375e-03 1.721e-05 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 22.7725 +/- 2.09160 2 1 bbodyrad norm 1.38009E-02 +/- 4.14896E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 82.35 using 59 bins. Test statistic : Chi-Squared 82.35 using 59 bins. Null hypothesis probability of 1.57e-02 with 57 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 82.3477 0.00128088 -3 22.7836 0.0137811 ============================== Variances and Principal Axes 1 2 1.1606E-06| 0.0019 1.0000 4.4253E+00| 1.0000 -0.0019 ------------------------------ ======================== Covariance Matrix 1 2 4.425e+00 -8.354e-03 -8.354e-03 1.693e-05 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 22.7836 +/- 2.10363 2 1 bbodyrad norm 1.37811E-02 +/- 4.11471E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 82.35 using 59 bins. Test statistic : Chi-Squared 82.35 using 59 bins. Null hypothesis probability of 1.57e-02 with 57 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 82.3477 0.000243372 -3 22.7857 0.0137772 ============================== Variances and Principal Axes 1 2 1.1572E-06| 0.0019 1.0000 4.4321E+00| 1.0000 -0.0019 ------------------------------ ======================== Covariance Matrix 1 2 4.432e+00 -8.349e-03 -8.349e-03 1.688e-05 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 22.7857 +/- 2.10526 2 1 bbodyrad norm 1.37772E-02 +/- 4.10906E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 82.35 using 59 bins. Test statistic : Chi-Squared 82.35 using 59 bins. Null hypothesis probability of 1.57e-02 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 14:00:10 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: sw01123129000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1123129/remake_spec_cflux/spec_T100/sw01123129000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw01123129000b_avg.pha Net count rate (cts/s) for Spectrum:1 5.513e-02 +/- 4.598e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.828 sec Using fit statistic: chi Using Response (RMF) File sw01123129000b_avg.rsp for Source 1 Spectral data counts: 0.541866 Model predicted rate: 4.77753E-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 22.7857 +/- 2.10526 2 1 bbodyrad norm 1.37772E-02 +/- 4.10906E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 82.35 using 59 bins. Test statistic : Chi-Squared 82.35 using 59 bins. Null hypothesis probability of 1.57e-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 0.040214 photons (1.3022e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.02514 - 0.04689 (8.154e-10 - 1.517e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.11703 photons (7.0275e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.07964 - 0.1308 (4.815e-09 - 7.833e-09) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.20524 photons (2.7261e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.1479 - 0.2335 (1.905e-08 - 3.139e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.36248 photons (3.559e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.2653 - 0.3974 (2.498e-08 - 3.967e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 19.4182 27.2102 (-3.36754,4.42445) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 0.00786471 0.0231012 (-0.0059118,0.00932469) 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] : 22.7857 (-3.36754 4.42445) R^2/D10^2 : 1.37772E-02 (-0.0059118 0.00932469) (R is the radius in km and D10 is the distance to the source in units of 10 kpc) ------------------------------------------------------------ #Fit statistic : Chi-Squared 82.35 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 1.57e-02 with 57 degrees of freedom Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 1.280e-08 3.448e-09 25- 50 6.907e-08 1.483e-08 50-150 2.679e-07 6.064e-08 15-150 3.498e-07 7.219e-08