XSPEC version: 12.13.0c Build Date/Time: Mon Dec 19 16:03:51 2022 XSPEC12>query no XSPEC12>data 1:1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_repro c/trigger1165354/01165354000-results/pha/sw01165354000b_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1165354/01165354000-results/pha/sw01165354000b_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 7.964e-02 +/- 1.929e-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/trigger1165354/remake_spec_cflux/spec_1speak/sw01165354000b_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 82.96 using 59 bins. Test statistic : Chi-Squared 82.96 using 59 bins. Null hypothesis probability of 1.40e-02 with 57 degrees of freedom Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 65.1881 0.231805 -3 14.5176 8.62492 64.9272 0.138918 -1 20.8144 3.62691 64.502 0.743874 -2 57.3103 1.51942 57.0804 2.2104 -3 65.7868 3.10400 57.043 0.114685 -4 58.8135 3.15367 57.0399 0.0213577 -5 60.9134 3.12081 ============================== Variances and Principal Axes 1 2 3.7262E-01| 0.0232 0.9997 1.3011E+03| 0.9997 -0.0232 ------------------------------ ======================== Covariance Matrix 1 2 1.300e+03 -3.019e+01 -3.019e+01 1.074e+00 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 60.9134 +/- 36.0609 2 1 bremss norm 3.12081 +/- 1.03616 ________________________________________________________________________ Fit statistic : Chi-Squared 57.04 using 59 bins. Test statistic : Chi-Squared 57.04 using 59 bins. Null hypothesis probability of 4.74e-01 with 57 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 57.0397 0.000194856 -3 60.3625 3.13453 ============================== Variances and Principal Axes 1 2 3.6168E-01| 0.0215 0.9998 1.4210E+03| 0.9998 -0.0215 ------------------------------ ======================== Covariance Matrix 1 2 1.420e+03 -3.048e+01 -3.048e+01 1.016e+00 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 60.3625 +/- 37.6875 2 1 bremss norm 3.13453 +/- 1.00790 ________________________________________________________________________ Fit statistic : Chi-Squared 57.04 using 59 bins. Test statistic : Chi-Squared 57.04 using 59 bins. Null hypothesis probability of 4.74e-01 with 57 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 57.0397 5.47135e-05 -3 60.5133 3.13138 ============================== Variances and Principal Axes 1 2 3.6445E-01| 0.0219 0.9998 1.3852E+03| 0.9998 -0.0219 ------------------------------ ======================== Covariance Matrix 1 2 1.384e+03 -3.036e+01 -3.036e+01 1.030e+00 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 60.5133 +/- 37.2088 2 1 bremss norm 3.13138 +/- 1.01509 ________________________________________________________________________ Fit statistic : Chi-Squared 57.04 using 59 bins. Test statistic : Chi-Squared 57.04 using 59 bins. Null hypothesis probability of 4.74e-01 with 57 degrees of freedom XSPEC12>log bat_spec_brems.log Logging to file:bat_spec_brems.log XSPEC12>show XSPEC version: 12.13.0c Fri Jun 16 09:07:47 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1165354/remake_spec_cflux/spec_1speak/sw01165354000b_1speak.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1165354/remake_spec_cflux/spec_1speak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1165354/remake_spec_cflux/spec_1speak/sw01165354000b_1speak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1165354/01165354000-results/pha/sw01165354000b_peak.pha Net count rate (cts/s) for Spectrum:1 7.922e-02 +/- 1.527e-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/trigger1165354/remake_spec_cflux/spec_1speak/sw01165354000b_1speak.rsp for Source 1 Spectral data counts: 0.0792237 Model predicted rate: 7.49494E-02 Current model list: ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 60.5133 +/- 37.2088 2 1 bremss norm 3.13138 +/- 1.01509 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 57.04 using 59 bins. Test statistic : Chi-Squared 57.04 using 59 bins. Null hypothesis probability of 4.74e-01 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 0.25485 photons (7.8808e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 7.296e-07 - 0.3276 (1.884e-14 - 1.012e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.21616 photons (1.2026e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 8.212e-05 - 0.2754 (3.660e-12 - 1.522e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.11271 photons (1.378e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.000 - 0.1754 (0.000 - 2.256e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.58373 photons (3.3687e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.7187 (0.000 - 4.367e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 200, with delta statistic: 2.47557 *** Parameter upper bound is INVALID. 1 26.942 0 (-33.5324,-60.4744) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 1.89357 5.21624 (-1.23846,2.0842) 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] : 60.5133 (-33.5324 -60.4744) Norm : 3.13138 (-1.23846 2.0842) ------------------------------------------------------------ #Fit statistic : Chi-Squared 57.04 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 4.74e-01 with 57 degrees of freedom Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 7.881e-09 5.060e-09 25- 50 1.203e-08 7.608e-09 50-150 1.378e-08 1.128e-08 15-150 3.369e-08 2.183e-08