XSPEC version: 12.10.1f Build Date/Time: Tue May 21 12:45:11 2019 [?1034hXSPEC12>query no XSPEC12>data 1:1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger929744/00929744000-results/pha/sw00929744000b_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger929744/00929744000-results/pha/sw00929744000b_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.998e-01 +/- 2.170e-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 Using test 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/trigger929744/remake_spec_cflux/spec_1speak/sw00929744000b_1spe ak.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 = 170.69 using 59 PHA bins. Test statistic : Chi-Squared = 170.69 using 59 PHA bins. Reduced chi-squared = 2.9946 for 57 degrees of freedom Null hypothesis probability = 2.811887e-13 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 98.082 1.28854 -2 15.4388 14.4245 63.1965 1.10082 -3 44.9839 6.20601 56.5021 1.83401 -4 159.350 4.15218 51.1432 3.34646 -5 65.7326 6.15514 44.9183 1.35885 -6 196.084 5.49331 44.7623 0.854891 0 194.407 5.53702 44.6121 0.780703 0 190.487 5.57704 44.4219 0.720156 0 176.141 5.61405 44.4048 0.705758 1 174.605 5.61799 44.3969 0.705336 0 144.438 5.65441 ============================== Variances and Principal Axes 1 2 9.4215E+03| -1.0000 0.0024 2.8145E-01| -0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 9.421e+03 -2.219e+01 -2.219e+01 3.337e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 144.438 +/- 97.0640 2 1 bremss norm 5.65441 +/- 0.577676 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.40 using 59 PHA bins. Test statistic : Chi-Squared = 44.40 using 59 PHA bins. Reduced chi-squared = 0.7789 for 57 degrees of freedom Null hypothesis probability = 8.881893e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 43.6076 0.000750286 1 142.668 6.13326 ============================== Variances and Principal Axes 1 2 4.4042E+03| -1.0000 0.0052 2.9209E-01| -0.0052 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.404e+03 -2.307e+01 -2.307e+01 4.129e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 142.668 +/- 66.3633 2 1 bremss norm 6.13326 +/- 0.642599 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.61 using 59 PHA bins. Test statistic : Chi-Squared = 43.61 using 59 PHA bins. Reduced chi-squared = 0.7650 for 57 degrees of freedom Null hypothesis probability = 9.040339e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 43.605 0.000552254 1 141.384 6.14283 ============================== Variances and Principal Axes 1 2 4.2310E+03| -1.0000 0.0055 2.9299E-01| -0.0055 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.231e+03 -2.310e+01 -2.310e+01 4.191e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 141.384 +/- 65.0454 2 1 bremss norm 6.14283 +/- 0.647363 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.61 using 59 PHA bins. Test statistic : Chi-Squared = 43.61 using 59 PHA bins. Reduced chi-squared = 0.7650 for 57 degrees of freedom Null hypothesis probability = 9.040833e-01 XSPEC12>log bat_spec_brems.log Logging to file:bat_spec_brems.log XSPEC12>show XSPEC version: 12.10.1f Wed Nov 27 21:53:06 2019 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 Always calculate parameter derivatives using full (slower) numerical differentiation: No 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/trigger929744/remake_spec_cflux/spec_1speak/sw00929744000b_1speak.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger929744/remake_spec_cflux/spec_1speak/sw00929744000b_1speak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger929744/00929744000-results/pha/sw00929744000b_peak.pha Net count rate (cts/s) for Spectrum:1 1.734e-01 +/- 1.580e-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 test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger929744/remake_spec_cflux/spec_1speak/sw00929744000b_1speak.rsp for Source 1 Spectral data counts: 0.173359 Model predicted rate: 0.173714 Current model list: ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 141.384 +/- 65.0454 2 1 bremss norm 6.14283 +/- 0.647363 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.61 using 59 PHA bins. Test statistic : Chi-Squared = 43.61 using 59 PHA bins. Reduced chi-squared = 0.7650 for 57 degrees of freedom Null hypothesis probability = 9.040833e-01 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.51004 photons (1.5851e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.5733 (0.000 - 1.777e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.5156 photons (2.9124e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.5643 (0.000 - 3.199e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.42414 photons (5.6065e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.000 - 0.5100 (0.000 - 6.865e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.4498 photons (1.0104e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 1.607 (0.000 - 1.170e-07) (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: 0.55327 *** Parameter upper bound is INVALID. 1 75.3828 0 (-65.0797,-140.462) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 5.18056 7.41585 (-0.974714,1.26058) 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] : 141.384 (-65.0797 -140.462) Norm : 6.14283 (-0.974714 1.26058) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 43.61 using 59 PHA bins. # Reduced chi-squared = 0.7650 for 57 degrees of freedom # Null hypothesis probability = 9.040833e-01 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 1.585e-08 8.885e-09 25- 50 2.912e-08 1.599e-08 50-150 5.606e-08 3.432e-08 15-150 1.010e-07 5.850e-08