XSPEC version: 12.9.1 Build Date/Time: Wed Apr 5 16:20:24 2017 XSPEC12>query no XSPEC12>data 1:1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger753110/00753110000-results/pha/sw00753110000b_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger753110/00753110000-results/pha/sw00753110000b_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.610e-01 +/- 1.837e-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/trigger753110/remake_spec_cflux/spec_1speak/sw00753110000b_1speak.r sp 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 = 197.86 using 59 PHA bins. Test statistic : Chi-Squared = 197.86 using 59 PHA bins. Reduced chi-squared = 3.4712 for 57 degrees of freedom Null hypothesis probability = 1.940393e-17 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 82.0453 1.84062 -3 14.3912 26.5514 76.8963 0.357484 -1 16.6719 18.4781 73.4158 0.64319 -1 19.9333 15.3714 72.3622 0.361102 -2 24.7023 11.9788 71.6421 0.412015 -3 25.2847 12.6674 71.6415 0.00637063 -4 25.1723 12.7092 ============================== Variances and Principal Axes 1 2 3.3218E+01| -0.8963 0.4435 1.0087E+00| -0.4435 -0.8963 ------------------------------ ======================== Covariance Matrix 1 2 2.688e+01 -1.280e+01 -1.280e+01 7.345e+00 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 25.1723 +/- 5.18472 2 1 bremss norm 12.7092 +/- 2.71020 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.64 using 59 PHA bins. Test statistic : Chi-Squared = 71.64 using 59 PHA bins. Reduced chi-squared = 1.257 for 57 degrees of freedom Null hypothesis probability = 9.174181e-02 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 71.6415 0.000261368 -3 25.1861 12.7029 ============================== Variances and Principal Axes 1 2 3.3072E+01| -0.8942 0.4477 1.0128E+00| -0.4477 -0.8942 ------------------------------ ======================== Covariance Matrix 1 2 2.665e+01 -1.283e+01 -1.283e+01 7.438e+00 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 25.1861 +/- 5.16204 2 1 bremss norm 12.7029 +/- 2.72723 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.64 using 59 PHA bins. Test statistic : Chi-Squared = 71.64 using 59 PHA bins. Reduced chi-squared = 1.257 for 57 degrees of freedom Null hypothesis probability = 9.174187e-02 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 71.6415 2.928e-05 -3 25.1846 12.7037 ============================== Variances and Principal Axes 1 2 3.3095E+01| -0.8945 0.4471 1.0124E+00| -0.4471 -0.8945 ------------------------------ ======================== Covariance Matrix 1 2 2.668e+01 -1.283e+01 -1.283e+01 7.426e+00 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 25.1846 +/- 5.16540 2 1 bremss norm 12.7037 +/- 2.72513 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.64 using 59 PHA bins. Test statistic : Chi-Squared = 71.64 using 59 PHA bins. Reduced chi-squared = 1.257 for 57 degrees of freedom Null hypothesis probability = 9.174190e-02 XSPEC12>log bat_spec_brems.log Logging to file:bat_spec_brems.log XSPEC12>show XSPEC version: 12.9.1 Wed Jun 7 14:09:07 2017 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-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/trigger753110/remake_spec_cflux/spec_1speak/sw00753110000b_1speak.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger753110/remake_spec_cflux/spec_1speak/sw00753110000b_1speak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger753110/00753110000-results/pha/sw00753110000b_peak.pha Net count rate (cts/s) for Spectrum:1 1.457e-01 +/- 1.407e-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/trigger753110/remake_spec_cflux/spec_1speak/sw00753110000b_1speak.rsp for Source 1 Spectral data counts: 0.145738 Model predicted rate: 0.145688 Current model list: ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 25.1846 +/- 5.16540 2 1 bremss norm 12.7037 +/- 2.72513 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 71.64 using 59 PHA bins. Test statistic : Chi-Squared = 71.64 using 59 PHA bins. Reduced chi-squared = 1.257 for 57 degrees of freedom Null hypothesis probability = 9.174190e-02 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.76405 photons (2.3377e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.5582 - 0.8556 (1.706e-08 - 2.619e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.44727 photons (2.4073e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.3038 - 0.5035 (1.590e-08 - 2.718e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.096656 photons (1.0347e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.02910 - 0.1326 (2.892e-09 - 1.448e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.308 photons (5.7797e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.9634 - 1.482 (4.134e-08 - 6.685e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 18.4351 35.116 (-6.74956,9.93131) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 9.1393 18.0611 (-3.56428,5.35751) 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] : 25.1846 (-6.74956 9.93131) Norm : 12.7037 (-3.56428 5.35751) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 71.64 using 59 PHA bins. # Reduced chi-squared = 1.257 for 57 degrees of freedom # Null hypothesis probability = 9.174190e-02 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 2.338e-08 4.565e-09 25- 50 2.407e-08 5.640e-09 50-150 1.035e-08 5.794e-09 15-150 5.780e-08 1.276e-08