XSPEC version: 12.9.1 Build Date/Time: Wed Apr 5 16:20:24 2017 XSPEC12>query no XSPEC12>data 1:1 sw00753110000b_avg.pha 1 spectrum in use Spectral Data File: sw00753110000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 4.768e-02 +/- 4.771e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 51.07 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 sw00753110000b_avg.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 bbodyrad Input parameter value, delta, min, bot, top, and max values for ... 3 0.01( 0.03) 0.0001 0.001 100 200 1:bbodyrad:kT>5.0 1.00000E-02 1.00000E-04 1.00000E-03 100.00 200.00 1 0.01( 0.01) 0 0 1e+20 1e+24 2:bbodyrad:norm>1.0 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 5.00000 +/- 0.0 2 1 bbodyrad norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 303.76 using 59 PHA bins. Test statistic : Chi-Squared = 303.76 using 59 PHA bins. Reduced chi-squared = 5.3291 for 57 degrees of freedom Null hypothesis probability = 2.283400e-35 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 66.9447 11.8753 -3 6.10981 1.44333 64.5926 35.5942 -4 6.57375 0.783655 51.888 47.533 -5 6.83308 0.792458 51.8232 3.32761 -6 6.86787 0.767721 51.8216 0.229946 -7 6.87769 0.763458 ============================== Variances and Principal Axes 1 2 1.0085E-01| -0.9007 0.4344 9.5337E-04| -0.4344 -0.9007 ------------------------------ ======================== Covariance Matrix 1 2 8.200e-02 -3.909e-02 -3.909e-02 1.981e-02 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 6.87769 +/- 0.286355 2 1 bbodyrad norm 0.763458 +/- 0.140733 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.82 using 59 PHA bins. Test statistic : Chi-Squared = 51.82 using 59 PHA bins. Reduced chi-squared = 0.9092 for 57 degrees of freedom Null hypothesis probability = 6.691405e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 51.8215 0.0161096 -3 6.88025 0.762264 ============================== Variances and Principal Axes 1 2 1.0074E-01| -0.9020 0.4318 9.4445E-04| -0.4318 -0.9020 ------------------------------ ======================== Covariance Matrix 1 2 8.213e-02 -3.886e-02 -3.886e-02 1.955e-02 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 6.88025 +/- 0.286590 2 1 bbodyrad norm 0.762264 +/- 0.139810 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.82 using 59 PHA bins. Test statistic : Chi-Squared = 51.82 using 59 PHA bins. Reduced chi-squared = 0.9091 for 57 degrees of freedom Null hypothesis probability = 6.691438e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 51.8215 0.00471831 -1 6.88044 0.762183 ============================== Variances and Principal Axes 1 2 1.0073E-01| -0.9023 0.4310 9.4218E-04| -0.4310 -0.9023 ------------------------------ ======================== Covariance Matrix 1 2 8.219e-02 -3.881e-02 -3.881e-02 1.948e-02 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 6.88044 +/- 0.286692 2 1 bbodyrad norm 0.762183 +/- 0.139571 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.82 using 59 PHA bins. Test statistic : Chi-Squared = 51.82 using 59 PHA bins. Reduced chi-squared = 0.9091 for 57 degrees of freedom Null hypothesis probability = 6.691439e-01 XSPEC12>log bat_spec_bb.log Logging to file:bat_spec_bb.log XSPEC12>show XSPEC version: 12.9.1 Wed Jun 7 14:08:52 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: sw00753110000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: sw00753110000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw00753110000b_avg.pha Net count rate (cts/s) for Spectrum:1 4.166e-02 +/- 2.112e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 51.07 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File sw00753110000b_avg.rsp for Source 1 Spectral data counts: 2.12768 Model predicted rate: 3.74368E-02 Current model list: ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 6.88044 +/- 0.286692 2 1 bbodyrad norm 0.762183 +/- 0.139571 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.82 using 59 PHA bins. Test statistic : Chi-Squared = 51.82 using 59 PHA bins. Reduced chi-squared = 0.9091 for 57 degrees of freedom Null hypothesis probability = 6.691439e-01 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.18157 photons (5.6919e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.1528 - 0.1972 (4.809e-09 - 6.174e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.14164 photons (7.5371e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.1242 - 0.1502 (6.560e-09 - 8.044e-09) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.012468 photons (1.1731e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.008416 - 0.01552 (7.825e-10 - 1.475e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.33568 photons (1.4402e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.2985 - 0.3548 (1.276e-08 - 1.529e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 6.34866 7.45462 (-0.531787,0.574179) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 0.538137 1.08419 (-0.223813,0.322244) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_bb.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model blackbody: ------------------------------------------------------------ Parameters : value Lower 90% Upper 90% kT [keV] : 6.88044 (-0.531787 0.574179) R^2/D10^2 : 0.762183 (-0.223813 0.322244) (R is the radius in km and D10 is the distance to the source in units of 10 kpc) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 51.82 using 59 PHA bins. # Reduced chi-squared = 0.9091 for 57 degrees of freedom # Null hypothesis probability = 6.691439e-01 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 2.907e-07 3.486e-08 25- 50 3.849e-07 3.789e-08 50-150 5.991e-08 1.768e-08 15-150 7.355e-07 6.460e-08