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/trigger1152509/01152509000-results/pha/sw01152509000b_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1152509/01152509000-results/pha/sw01152509000b_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.377e-01 +/- 2.234e-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/trigger1152509/remake_spec_cflux/spec_1speak/sw01152509000b_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 98.38 using 59 bins. Test statistic : Chi-Squared 98.38 using 59 bins. Null hypothesis probability of 5.49e-04 with 57 degrees of freedom Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 78.8371 0.298785 -3 22.2061 8.31439 76.5059 0.38997 -2 52.8645 1.90004 67.7224 2.17555 -1 198.111 1.69141 54.5595 3.2852 -2 199.273 3.37259 54.5099 0.622372 -3 199.346 3.39235 54.5098 0.59107 -4 199.362 3.39227 ============================== Variances and Principal Axes 1 2 3.1544E-01| 0.0006 1.0000 9.7809E+04| 1.0000 -0.0006 ------------------------------ ======================== Covariance Matrix 1 2 9.781e+04 -5.724e+01 -5.724e+01 3.489e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 199.362 +/- 312.744 2 1 bremss norm 3.39227 +/- 0.590711 ________________________________________________________________________ Fit statistic : Chi-Squared 54.51 using 59 bins. Test statistic : Chi-Squared 54.51 using 59 bins. Null hypothesis probability of 5.69e-01 with 57 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 54.0688 0.00359371 0 199.363 3.76245 ============================== Variances and Principal Axes 1 2 3.1544E-01| 0.0006 1.0000 8.0397E+04| 1.0000 -0.0006 ------------------------------ ======================== Covariance Matrix 1 2 8.040e+04 -5.188e+01 -5.188e+01 3.489e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 199.363 +/- 283.544 2 1 bremss norm 3.76245 +/- 0.590693 ________________________________________________________________________ Fit statistic : Chi-Squared 54.07 using 59 bins. Test statistic : Chi-Squared 54.07 using 59 bins. Null hypothesis probability of 5.86e-01 with 57 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 54.0687 0.003592 1 199.363 3.76520 ============================== Variances and Principal Axes 1 2 3.1544E-01| 0.0006 1.0000 8.0472E+04| 1.0000 -0.0006 ------------------------------ ======================== Covariance Matrix 1 2 8.047e+04 -5.191e+01 -5.191e+01 3.489e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 199.363 +/- 283.676 2 1 bremss norm 3.76520 +/- 0.590695 ________________________________________________________________________ Fit statistic : Chi-Squared 54.07 using 59 bins. Test statistic : Chi-Squared 54.07 using 59 bins. Null hypothesis probability of 5.86e-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 09:15:00 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/trigger1152509/remake_spec_cflux/spec_1speak/sw01152509000b_1speak.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1152509/remake_spec_cflux/spec_1speak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1152509/remake_spec_cflux/spec_1speak/sw01152509000b_1speak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1152509/01152509000-results/pha/sw01152509000b_peak.pha Net count rate (cts/s) for Spectrum:1 1.265e-01 +/- 1.841e-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/trigger1152509/remake_spec_cflux/spec_1speak/sw01152509000b_1speak.rsp for Source 1 Spectral data counts: 0.126461 Model predicted rate: 0.118201 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 +/- 283.676 2 1 bremss norm 3.76520 +/- 0.590695 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 54.07 using 59 bins. Test statistic : Chi-Squared 54.07 using 59 bins. Null hypothesis probability of 5.86e-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 0.30131 photons (9.3757e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.3524 (0.000 - 1.094e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.31812 photons (1.8036e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.3770 (0.000 - 2.138e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.2935 photons (3.9555e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.000 - 0.3450 (0.000 - 4.648e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.91293 photons (6.6966e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 1.082 (0.000 - 7.933e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 54.055 0.00286554 0 200.000 3.76244 54.055 0.0051621 2 200.000 3.76244 ============================== Variances and Principal Axes 1 2 3.1534E-01| 0.0005 1.0000 1.4106E+05| 1.0000 -0.0005 ------------------------------ ======================== Covariance Matrix 1 2 1.411e+05 -6.833e+01 -6.833e+01 3.484e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 200.000 +/- 375.573 2 1 bremss norm 3.76244 +/- 0.590286 ________________________________________________________________________ Fit statistic : Chi-Squared 54.06 using 59 bins. Test statistic : Chi-Squared 54.06 using 59 bins. Null hypothesis probability of 5.86e-01 with 57 degrees of freedom ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 199.363, with delta statistic: 0.0137268 *** 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. 1 122.604 0 (-77.3957,-200) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 2.84147 4.68895 (-0.923743,0.923743) 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 (-77.3957 -200) Norm : 3.76244 (-0.923743 0.923743) ------------------------------------------------------------ #Fit statistic : Chi-Squared 54.06 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 5.86e-01 with 57 degrees of freedom Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 9.376e-09 5.470e-09 25- 50 1.804e-08 1.069e-08 50-150 3.955e-08 2.324e-08 15-150 6.697e-08 3.966e-08