XSPEC version: 12.9.1 Build Date/Time: Thu Apr 20 23:34:29 2017 [?1034hXSPEC12>query no XSPEC12>data 1:1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_repro c/trigger824063/00824063000-results/pha/sw00824063000b_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger824063/00824063000-results/pha/sw00824063000b_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 9.109e-02 +/- 1.723e-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_rep roc/trigger824063/remake_spec_cflux/spec_1speak/sw00824063000b_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 = 111.85 using 59 PHA bins. Test statistic : Chi-Squared = 111.85 using 59 PHA bins. Reduced chi-squared = 1.9622 for 57 degrees of freedom Null hypothesis probability = 1.967203e-05 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 89.3086 0.0971523 -3 64.6034 2.45480 79.5993 0.82966 0 197.763 2.32200 78.4732 1.27913 -1 199.142 2.58783 78.4649 0.773519 -2 199.292 2.58927 ============================== Variances and Principal Axes 1 2 1.1750E+05| -1.0000 0.0004 2.6169E-01| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.175e+05 -4.714e+01 -4.714e+01 2.806e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 199.292 +/- 342.778 2 1 bremss norm 2.58927 +/- 0.529722 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.46 using 59 PHA bins. Test statistic : Chi-Squared = 78.46 using 59 PHA bins. Reduced chi-squared = 1.377 for 57 degrees of freedom Null hypothesis probability = 3.124018e-02 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 77.8409 0.00473292 0 199.362 2.98962 ============================== Variances and Principal Axes 1 2 9.8042E+04| -1.0000 0.0004 2.6168E-01| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 9.804e+04 -4.299e+01 -4.299e+01 2.805e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 199.362 +/- 313.116 2 1 bremss norm 2.98962 +/- 0.529652 ________________________________________________________________________ Fit statistic : Chi-Squared = 77.84 using 59 PHA bins. Test statistic : Chi-Squared = 77.84 using 59 PHA bins. Reduced chi-squared = 1.366 for 57 degrees of freedom Null hypothesis probability = 3.472889e-02 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 77.8408 0.00460829 1 199.363 2.99276 ============================== Variances and Principal Axes 1 2 1.0339E+05| -1.0000 0.0004 2.6167E-01| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.034e+05 -4.411e+01 -4.411e+01 2.805e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 199.363 +/- 321.547 2 1 bremss norm 2.99276 +/- 0.529615 ________________________________________________________________________ Fit statistic : Chi-Squared = 77.84 using 59 PHA bins. Test statistic : Chi-Squared = 77.84 using 59 PHA bins. Reduced chi-squared = 1.366 for 57 degrees of freedom Null hypothesis probability = 3.472926e-02 XSPEC12>log bat_spec_brems.log Logging to file:bat_spec_brems.log XSPEC12>show XSPEC version: 12.9.1 Sun May 13 07:50:58 2018 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: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-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/trigger824063/remake_spec_cflux/spec_1speak/sw00824063000b_1speak.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger824063/remake_spec_cflux/spec_1speak/sw00824063000b_1speak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger824063/00824063000-results/pha/sw00824063000b_peak.pha Net count rate (cts/s) for Spectrum:1 8.990e-02 +/- 1.507e-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/trigger824063/remake_spec_cflux/spec_1speak/sw00824063000b_1speak.rsp for Source 1 Spectral data counts: 0.0898979 Model predicted rate: 8.58421E-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 199.363 +/- 321.547 2 1 bremss norm 2.99276 +/- 0.529615 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 77.84 using 59 PHA bins. Test statistic : Chi-Squared = 77.84 using 59 PHA bins. Reduced chi-squared = 1.366 for 57 degrees of freedom Null hypothesis probability = 3.472926e-02 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.23949 photons (7.4522e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.2929 (0.000 - 9.099e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.25286 photons (1.4335e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.3176 (0.000 - 1.796e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.23328 photons (3.144e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.000 - 0.2818 (0.000 - 3.797e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.72564 photons (5.3228e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.8788 (0.000 - 6.448e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 77.8232 0.00365655 0 200.000 2.98999 77.8232 0.0069987 2 200.000 2.99000 ============================== Variances and Principal Axes 1 2 1.8148E+05| -1.0000 0.0003 2.6160E-01| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.815e+05 -5.805e+01 -5.805e+01 2.802e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 200.000 +/- 426.001 2 1 bremss norm 2.99000 +/- 0.529308 ________________________________________________________________________ Fit statistic : Chi-Squared = 77.82 using 59 PHA bins. Test statistic : Chi-Squared = 77.82 using 59 PHA bins. Reduced chi-squared = 1.365 for 57 degrees of freedom Null hypothesis probability = 3.483243e-02 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 200, with delta statistic: 0.0175871 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.63312e+16, with delta statistic: 0 *** Parameter upper bound is INVALID. 1 133.115 0 (-66.8853,-200) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 2.15181 3.83453 (-0.841361,0.841361) 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 (-66.8853 -200) Norm : 2.99000 (-0.841361 0.841361) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 77.82 using 59 PHA bins. # Reduced chi-squared = 1.365 for 57 degrees of freedom # Null hypothesis probability = 3.483243e-02 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 7.452e-09 4.549e-09 25- 50 1.434e-08 8.980e-09 50-150 3.144e-08 1.899e-08 15-150 5.323e-08 3.224e-08