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_reproc/trigger889785/00889785000-results/ pha/sw00889785000b_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger889785/00889785000-results/pha/sw00889785000b_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.341e-01 +/- 3.235e-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/trigger889785/remake_spec_cflux/ spec_1speak/sw00889785000b_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 = 223.79 using 59 PHA bins. Test statistic : Chi-Squared = 223.79 using 59 PHA bins. Reduced chi-squared = 3.9261 for 57 degrees of freedom Null hypothesis probability = 1.287514e-21 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 153.587 1.70329 -3 20.1369 40.1796 92.6065 2.12536 -4 39.9366 12.1503 85.3308 1.16523 -5 79.8850 9.02389 74.2642 1.65019 -6 76.2490 12.5141 74.2553 0.0295046 -7 77.8840 12.4823 ============================== Variances and Principal Axes 1 2 4.1702E+02| -0.9984 0.0571 1.0462E+00| -0.0571 -0.9984 ------------------------------ ======================== Covariance Matrix 1 2 4.157e+02 -2.370e+01 -2.370e+01 2.401e+00 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 77.8840 +/- 20.3878 2 1 bremss norm 12.4823 +/- 1.54965 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.26 using 59 PHA bins. Test statistic : Chi-Squared = 74.26 using 59 PHA bins. Reduced chi-squared = 1.303 for 57 degrees of freedom Null hypothesis probability = 6.203175e-02 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 74.2551 0.000300719 -3 77.6217 12.4987 ============================== Variances and Principal Axes 1 2 4.3889E+02| -0.9985 0.0546 1.0314E+00| -0.0546 -0.9985 ------------------------------ ======================== Covariance Matrix 1 2 4.376e+02 -2.385e+01 -2.385e+01 2.334e+00 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 77.6217 +/- 20.9187 2 1 bremss norm 12.4987 +/- 1.52787 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.26 using 59 PHA bins. Test statistic : Chi-Squared = 74.26 using 59 PHA bins. Reduced chi-squared = 1.303 for 57 degrees of freedom Null hypothesis probability = 6.203308e-02 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 74.2551 4.99069e-05 -3 77.6648 12.4964 ============================== Variances and Principal Axes 1 2 4.3465E+02| -0.9985 0.0550 1.0337E+00| -0.0550 -0.9985 ------------------------------ ======================== Covariance Matrix 1 2 4.333e+02 -2.381e+01 -2.381e+01 2.345e+00 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 77.6648 +/- 20.8168 2 1 bremss norm 12.4964 +/- 1.53130 ________________________________________________________________________ Fit statistic : Chi-Squared = 74.26 using 59 PHA bins. Test statistic : Chi-Squared = 74.26 using 59 PHA bins. Reduced chi-squared = 1.303 for 57 degrees of freedom Null hypothesis probability = 6.203311e-02 XSPEC12>log bat_spec_brems.log Logging to file:bat_spec_brems.log XSPEC12>show XSPEC version: 12.9.1 Thu Mar 21 16:30:28 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/trigger889785/remake_spec_cflux/spec_1speak/sw00889785000b_1speak.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger889785/remake_spec_cflux/spec_1speak/sw00889785000b_1speak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger889785/00889785000-results/pha/sw00889785000b_peak.pha Net count rate (cts/s) for Spectrum:1 3.041e-01 +/- 2.431e-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/trigger889785/remake_spec_cflux/spec_1speak/sw00889785000b_1speak.rsp for Source 1 Spectral data counts: 0.304101 Model predicted rate: 0.286924 Current model list: ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 77.6648 +/- 20.8168 2 1 bremss norm 12.4964 +/- 1.53130 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 74.26 using 59 PHA bins. Test statistic : Chi-Squared = 74.26 using 59 PHA bins. Reduced chi-squared = 1.303 for 57 degrees of freedom Null hypothesis probability = 6.203311e-02 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.0446 photons (3.236e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.8079 - 1.209 (2.511e-08 - 3.742e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.94528 photons (5.2887e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.7683 - 1.054 (4.306e-08 - 5.888e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.58177 photons (7.3167e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.3404 - 0.8489 (3.956e-08 - 1.137e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.5716 photons (1.5841e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 2.094 - 2.885 (1.153e-07 - 1.946e-07) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 52.921 123.257 (-24.7374,45.5982) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 10.2908 15.1649 (-2.2059,2.6682) 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] : 77.6648 (-24.7374 45.5982) Norm : 12.4964 (-2.2059 2.6682) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 74.26 using 59 PHA bins. # Reduced chi-squared = 1.303 for 57 degrees of freedom # Null hypothesis probability = 6.203311e-02 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 3.236e-08 6.155e-09 25- 50 5.289e-08 7.910e-09 50-150 7.317e-08 3.707e-08 15-150 1.584e-07 3.965e-08