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/trigger1123129/01123129000-results/pha/sw01123129000b_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1123129/01123129000-results/pha/sw01123129000b_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.290e-01 +/- 2.127e-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/trigger1123129/remake_spec_cflux/spec_1speak/sw01123129000b_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 147.24 using 59 bins. Test statistic : Chi-Squared 147.24 using 59 bins. Null hypothesis probability of 6.43e-10 with 57 degrees of freedom Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 118.234 0.39606 -3 24.5761 5.27995 105.305 0.4582 -4 107.027 1.82497 91.5508 4.24086 -5 199.023 2.33701 79.1779 3.63915 -6 199.334 3.75063 79.1727 0.733644 -7 199.352 3.75219 ============================== Variances and Principal Axes 1 2 2.4321E-01| 0.0005 1.0000 6.3528E+04| 1.0000 -0.0005 ------------------------------ ======================== Covariance Matrix 1 2 6.353e+04 -3.327e+01 -3.327e+01 2.606e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 199.352 +/- 252.048 2 1 bremss norm 3.75219 +/- 0.510528 ________________________________________________________________________ Fit statistic : Chi-Squared 79.17 using 59 bins. Test statistic : Chi-Squared 79.17 using 59 bins. Null hypothesis probability of 2.77e-02 with 57 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 78.6533 0.00580744 0 199.363 4.10475 ============================== Variances and Principal Axes 1 2 2.4321E-01| 0.0006 1.0000 5.3701E+04| 1.0000 -0.0006 ------------------------------ ======================== Covariance Matrix 1 2 5.370e+04 -3.059e+01 -3.059e+01 2.606e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 199.363 +/- 231.735 2 1 bremss norm 4.10475 +/- 0.510524 ________________________________________________________________________ Fit statistic : Chi-Squared 78.65 using 59 bins. Test statistic : Chi-Squared 78.65 using 59 bins. Null hypothesis probability of 3.02e-02 with 57 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 78.6533 0.00578331 1 199.363 4.10746 ============================== Variances and Principal Axes 1 2 2.4321E-01| 0.0006 1.0000 5.4145E+04| 1.0000 -0.0006 ------------------------------ ======================== Covariance Matrix 1 2 5.415e+04 -3.070e+01 -3.070e+01 2.606e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 199.363 +/- 232.691 2 1 bremss norm 4.10746 +/- 0.510510 ________________________________________________________________________ Fit statistic : Chi-Squared 78.65 using 59 bins. Test statistic : Chi-Squared 78.65 using 59 bins. Null hypothesis probability of 3.02e-02 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 Wed Jun 14 14:00:13 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/trigger1123129/remake_spec_cflux/spec_1speak/sw01123129000b_1speak.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_1speak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1123129/remake_spec_cflux/spec_1speak/sw01123129000b_1speak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1123129/01123129000-results/pha/sw01123129000b_peak.pha Net count rate (cts/s) for Spectrum:1 1.227e-01 +/- 1.531e-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/trigger1123129/remake_spec_cflux/spec_1speak/sw01123129000b_1speak.rsp for Source 1 Spectral data counts: 0.122728 Model predicted rate: 0.122925 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 +/- 232.691 2 1 bremss norm 4.10746 +/- 0.510510 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 78.65 using 59 bins. Test statistic : Chi-Squared 78.65 using 59 bins. Null hypothesis probability of 3.02e-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 0.3287 photons (1.0228e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.3895 (0.000 - 1.212e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.34704 photons (1.9675e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.4041 (0.000 - 2.291e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.32017 photons (4.3151e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.000 - 0.3676 (0.000 - 4.954e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.99591 photons (7.3053e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 1.147 (0.000 - 8.397e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 78.6312 0.00465624 0 200.000 4.10487 78.6312 0.00714295 2 200.000 4.10487 ============================== Variances and Principal Axes 1 2 2.4315E-01| 0.0004 1.0000 9.4900E+04| 1.0000 -0.0004 ------------------------------ ======================== Covariance Matrix 1 2 9.490e+04 -4.036e+01 -4.036e+01 2.603e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 200.000 +/- 308.058 2 1 bremss norm 4.10487 +/- 0.510208 ________________________________________________________________________ Fit statistic : Chi-Squared 78.63 using 59 bins. Test statistic : Chi-Squared 78.63 using 59 bins. Null hypothesis probability of 3.04e-02 with 57 degrees of freedom ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 199.363, with delta statistic: 0.0220858 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 200, with delta statistic: 0 *** Parameter upper bound is INVALID. 1 144.453 0 (-55.5474,-200) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 3.29647 4.91877 (-0.811149,0.811149) 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] : 200.000 (-55.5474 -200) Norm : 4.10487 (-0.811149 0.811149) ------------------------------------------------------------ #Fit statistic : Chi-Squared 78.63 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 3.04e-02 with 57 degrees of freedom Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 1.023e-08 6.060e-09 25- 50 1.967e-08 1.146e-08 50-150 4.315e-08 2.477e-08 15-150 7.305e-08 4.199e-08