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_reproc/trigger1111672/01111672000-results/pha/sw01111672000b_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1111672/01111672000-results/pha/sw01111672000b_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 6.666e-01 +/- 3.447e-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_reproc/trigger1111672/remake_spec_cflux/spec_1speak/sw01111672000b_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 1003.72 using 59 bins. Test statistic : Chi-Squared 1003.72 using 59 bins. Null hypothesis probability of 3.78e-173 with 57 degrees of freedom Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 663.829 6.89496 -3 20.7958 48.5859 636.61 4.75737 -4 48.9329 7.14780 444.507 10.4024 -1 198.666 7.44994 157.185 13.8915 -2 199.215 17.1253 156.777 0.950729 -3 199.355 17.2287 156.767 0.812809 -4 199.362 17.2310 ============================== Variances and Principal Axes 1 2 3.7370E-01| 0.0010 1.0000 5.6435E+03| 1.0000 -0.0010 ------------------------------ ======================== Covariance Matrix 1 2 5.643e+03 -5.792e+00 -5.792e+00 3.796e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 199.362 +/- 75.1230 2 1 bremss norm 17.2310 +/- 0.616153 ________________________________________________________________________ Fit statistic : Chi-Squared 156.77 using 59 bins. Test statistic : Chi-Squared 156.77 using 59 bins. Null hypothesis probability of 2.98e-11 with 57 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 155.791 0.0538212 0 199.363 17.8300 ============================== Variances and Principal Axes 1 2 3.7370E-01| 0.0011 1.0000 5.2967E+03| 1.0000 -0.0011 ------------------------------ ======================== Covariance Matrix 1 2 5.297e+03 -5.610e+00 -5.610e+00 3.796e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 199.363 +/- 72.7782 2 1 bremss norm 17.8300 +/- 0.616152 ________________________________________________________________________ Fit statistic : Chi-Squared 155.79 using 59 bins. Test statistic : Chi-Squared 155.79 using 59 bins. Null hypothesis probability of 4.10e-11 with 57 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 155.791 0.053808 0 199.363 17.8300 ============================== Variances and Principal Axes 1 2 3.7370E-01| 0.0011 1.0000 5.2992E+03| 1.0000 -0.0011 ------------------------------ ======================== Covariance Matrix 1 2 5.299e+03 -5.610e+00 -5.610e+00 3.796e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 199.363 +/- 72.7955 2 1 bremss norm 17.8300 +/- 0.616149 ________________________________________________________________________ Fit statistic : Chi-Squared 155.79 using 59 bins. Test statistic : Chi-Squared 155.79 using 59 bins. Null hypothesis probability of 4.10e-11 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 Mon Oct 24 12:43:34 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/trigger1111672/remake_spec_cflux/spec_1speak/sw01111672000b_1speak.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1111672/remake_spec_cflux/spec_1speak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1111672/remake_spec_cflux/spec_1speak/sw01111672000b_1speak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1111672/01111672000-results/pha/sw01111672000b_peak.pha Net count rate (cts/s) for Spectrum:1 6.052e-01 +/- 2.024e-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/trigger1111672/remake_spec_cflux/spec_1speak/sw01111672000b_1speak.rsp for Source 1 Spectral data counts: 0.605158 Model predicted rate: 0.563445 Current model list: ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 199.363 +/- 72.7955 2 1 bremss norm 17.8300 +/- 0.616149 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 155.79 using 59 bins. Test statistic : Chi-Squared 155.79 using 59 bins. Null hypothesis probability of 4.10e-11 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 1.4268 photons (4.4398e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 1.343 - 1.522 (4.180e-08 - 4.732e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.5065 photons (8.5407e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 1.353 - 1.587 (7.580e-08 - 8.998e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.3898 photons (1.8731e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.8391 - 1.460 (1.054e-07 - 1.966e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 4.3231 photons (3.1712e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 3.897 - 4.569 (2.513e-07 - 3.351e-07) (90.00% confidence) XSPEC12>error 1 Cannot do error calc: Reduced Chi^2 (= 2.73317) > maximum (2) XSPEC12>error 2 Cannot do error calc: Reduced Chi^2 (= 2.73317) > 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] : 199.363 ( ) Norm : 17.8300 ( ) ------------------------------------------------------------ #Fit statistic : Chi-Squared 155.79 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 4.10e-11 with 57 degrees of freedom Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 4.440e-08 2.760e-09 25- 50 8.541e-08 7.090e-09 50-150 1.873e-07 4.560e-08 15-150 3.171e-07 4.190e-08