XSPEC version: 12.12.1 Build Date/Time: Tue Mar 15 11:46:30 2022 XSPEC12>query no XSPEC12>data 1:1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_repro c/trigger1036227/01036227000-results/pha/sw01036227000b_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1036227/01036227000-results/pha/sw01036227000b_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.726e+00 +/- 7.484e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 1 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 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_rep roc/trigger1036227/remake_spec_cflux/spec_1speak/sw01036227000b_1speak.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 bremss Input parameter value, delta, min, bot, top, and max values for ... 7 0.05( 0.07) 0.0001 0.0001 100 200 1:bremss:kT>7.0000 5.00000E-02 1.00000E-04 1.00000E-04 100.00 200 .00 1 0.01( 0.01) 0 0 1e+20 1e+24 2:bremss:norm>1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1. 00000E+24 ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 7.00000 +/- 0.0 2 1 bremss norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 1085.04 using 59 bins. Test statistic : Chi-Squared 1085.04 using 59 bins. Null hypothesis probability of 7.04e-190 with 57 degrees of freedom Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 818.504 6.7465 -3 19.4787 176.273 595.41 6.97826 -2 41.3844 34.1792 300.287 3.20872 0 86.4689 42.1960 220.023 2.24781 -1 199.104 37.8169 118.785 2.83081 -2 199.283 52.9409 118.487 0.518551 -3 199.334 53.0790 118.48 0.497423 -4 199.357 53.0785 ============================== Variances and Principal Axes 1 2 3.2653E+00| 0.0073 1.0000 3.7439E+03| 1.0000 -0.0073 ------------------------------ ======================== Covariance Matrix 1 2 3.744e+03 -2.729e+01 -2.729e+01 3.464e+00 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 199.357 +/- 61.1859 2 1 bremss norm 53.0785 +/- 1.86129 ________________________________________________________________________ Fit statistic : Chi-Squared 118.48 using 59 bins. Test statistic : Chi-Squared 118.48 using 59 bins. Null hypothesis probability of 3.32e-06 with 57 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 115.297 0.0620816 0 199.360 56.2766 ============================== Variances and Principal Axes 1 2 3.2652E+00| 0.0077 1.0000 3.3873E+03| 1.0000 -0.0077 ------------------------------ ======================== Covariance Matrix 1 2 3.387e+03 -2.596e+01 -2.596e+01 3.464e+00 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 199.360 +/- 58.1987 2 1 bremss norm 56.2766 +/- 1.86127 ________________________________________________________________________ Fit statistic : Chi-Squared 115.30 using 59 bins. Test statistic : Chi-Squared 115.30 using 59 bins. Null hypothesis probability of 7.88e-06 with 57 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 115.296 0.0619931 0 199.362 56.2766 ============================== Variances and Principal Axes 1 2 3.2652E+00| 0.0077 1.0000 3.3969E+03| 1.0000 -0.0077 ------------------------------ ======================== Covariance Matrix 1 2 3.397e+03 -2.599e+01 -2.599e+01 3.464e+00 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 199.362 +/- 58.2810 2 1 bremss norm 56.2766 +/- 1.86126 ________________________________________________________________________ Fit statistic : Chi-Squared 115.30 using 59 bins. Test statistic : Chi-Squared 115.30 using 59 bins. Null hypothesis probability of 7.88e-06 with 57 degrees of freedom XSPEC12>log bat_spec_brems.log Logging to file:bat_spec_brems.log XSPEC12>show XSPEC version: 12.12.1 Sat Jul 30 07:10:13 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1036227/remake_spec_cflux/spec_1speak/sw01036227000b_1speak.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1036227/remake_spec_cflux/spec_1speak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1036227/remake_spec_cflux/spec_1speak/sw01036227000b_1speak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1036227/01036227000-results/pha/sw01036227000b_peak.pha Net count rate (cts/s) for Spectrum:1 1.583e+00 +/- 4.983e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 1 sec Using fit statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1036227/remake_spec_cflux/spec_1speak/sw01036227000b_1speak.rsp for Source 1 Spectral data counts: 1.58294 Model predicted rate: 1.50708 Current model list: ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 199.362 +/- 58.2810 2 1 bremss norm 56.2766 +/- 1.86126 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 115.30 using 59 bins. Test statistic : Chi-Squared 115.30 using 59 bins. Null hypothesis probability of 7.88e-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 4.5035 photons (1.4013e-07 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 4.265 - 4.806 (1.327e-07 - 1.492e-07) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 4.7548 photons (2.6957e-07 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 4.426 - 4.987 (2.501e-07 - 2.827e-07) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 4.3867 photons (5.9121e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 4.005 - 4.603 (5.397e-07 - 6.203e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 13.645 photons (1.0009e-06 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 12.81 - 14.45 (9.371e-07 - 1.059e-06) (90.00% confidence) XSPEC12>error 1 Cannot do error calc: Reduced Chi^2 (= 2.02274) > maximum (2) XSPEC12>error 2 Cannot do error calc: Reduced Chi^2 (= 2.02274) > 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_brems.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model: thermal bremsstrahlung ------------------------------------------------------------ Parameters : value Lower 90% Upper 90% kT [keV] : 199.362 ( ) Norm : 56.2766 ( ) ------------------------------------------------------------ #Fit statistic : Chi-Squared 115.30 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 7.88e-06 with 57 degrees of freedom Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 1.401e-07 8.250e-09 25- 50 2.696e-07 1.630e-08 50-150 5.912e-07 4.030e-08 15-150 1.001e-06 6.095e-08