XSPEC version: 12.9.1 Build Date/Time: Thu Apr 20 23:34:29 2017 XSPEC12>query no XSPEC12>data 1:1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_repro c/trigger906654/00906654000-results/pha/sw00906654000b_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger906654/00906654000-results/pha/sw00906654000b_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 9.461e-01 +/- 5.593e-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/trigger906654/remake_spec_cflux/spec_1speak/sw00906654000b_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 = 1061.82 using 59 PHA bins. Test statistic : Chi-Squared = 1061.82 using 59 PHA bins. Reduced chi-squared = 18.6283 for 57 degrees of freedom Null hypothesis probability = 4.286401e-185 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 707.199 10.431 -3 16.8345 28.2576 617.054 7.6046 -2 75.8181 8.53526 66.6271 11.1094 -3 199.157 24.1065 53.9761 2.08367 -4 198.350 27.3308 53.8854 0.121772 -5 195.525 27.3325 53.6825 0.10614 0 187.543 27.2945 53.648 0.0267285 0 185.243 27.2918 53.6247 0.00803438 0 183.031 27.2914 53.6135 0.0103547 0 181.298 27.2931 53.6095 0.0230504 0 180.210 27.2964 ============================== Variances and Principal Axes 1 2 1.1138E+03| -0.9999 0.0121 7.3890E-01| -0.0121 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.114e+03 -1.351e+01 -1.351e+01 9.029e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 180.210 +/- 33.3712 2 1 bremss norm 27.2964 +/- 0.950233 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.61 using 59 PHA bins. Test statistic : Chi-Squared = 53.61 using 59 PHA bins. Reduced chi-squared = 0.9405 for 57 degrees of freedom Null hypothesis probability = 6.030576e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 53.6044 0.000922883 0 179.282 27.3407 ============================== Variances and Principal Axes 1 2 1.0892E+03| -0.9999 0.0125 7.3962E-01| -0.0125 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.089e+03 -1.357e+01 -1.357e+01 9.089e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 179.282 +/- 33.0003 2 1 bremss norm 27.3407 +/- 0.953360 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.60 using 59 PHA bins. Test statistic : Chi-Squared = 53.60 using 59 PHA bins. Reduced chi-squared = 0.9404 for 57 degrees of freedom Null hypothesis probability = 6.032485e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 53.6035 0.000488947 0 178.768 27.3524 ============================== Variances and Principal Axes 1 2 1.0708E+03| -0.9999 0.0127 7.4024E-01| -0.0127 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.071e+03 -1.364e+01 -1.364e+01 9.140e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 178.768 +/- 32.7207 2 1 bremss norm 27.3524 +/- 0.956052 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.60 using 59 PHA bins. Test statistic : Chi-Squared = 53.60 using 59 PHA bins. Reduced chi-squared = 0.9404 for 57 degrees of freedom Null hypothesis probability = 6.032815e-01 XSPEC12>log bat_spec_brems.log Logging to file:bat_spec_brems.log XSPEC12>show XSPEC version: 12.9.1 Tue Jul 16 15:42:51 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: /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/trigger906654/remake_spec_cflux/spec_1speak/sw00906654000b_1speak.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger906654/remake_spec_cflux/spec_1speak/sw00906654000b_1speak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger906654/00906654000-results/pha/sw00906654000b_peak.pha Net count rate (cts/s) for Spectrum:1 8.667e-01 +/- 2.953e-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/trigger906654/remake_spec_cflux/spec_1speak/sw00906654000b_1speak.rsp for Source 1 Spectral data counts: 0.866724 Model predicted rate: 0.853690 Current model list: ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 178.768 +/- 32.7207 2 1 bremss norm 27.3524 +/- 0.956052 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.60 using 59 PHA bins. Test statistic : Chi-Squared = 53.60 using 59 PHA bins. Reduced chi-squared = 0.9404 for 57 degrees of freedom Null hypothesis probability = 6.032815e-01 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.2193 photons (6.9031e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 2.025 - 2.407 (6.290e-08 - 7.462e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.3138 photons (1.3104e-07 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 1.801 - 2.386 (9.962e-08 - 1.350e-07) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.0651 photons (2.7678e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.7133 - 2.176 (8.451e-08 - 2.931e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 6.5982 photons (4.7685e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 4.786 - 6.829 (2.629e-07 - 4.996e-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: 2.82201e+07, with delta statistic: 0.380546 *** Parameter upper bound is INVALID. 1 135.949 0 (-42.5579,-178.507) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 25.8373 29.0026 (-1.52499,1.64029) 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] : 178.768 (-42.5579 -178.507) Norm : 27.3524 (-1.52499 1.64029) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 53.60 using 59 PHA bins. # Reduced chi-squared = 0.9404 for 57 degrees of freedom # Null hypothesis probability = 6.032815e-01 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 6.903e-08 5.860e-09 25- 50 1.310e-07 1.769e-08 50-150 2.768e-07 1.043e-07 15-150 4.769e-07 1.183e-07