XSPEC version: 12.9.1m Build Date/Time: Wed Aug 16 10:19:00 2017 XSPEC12>query no XSPEC12>data 1:1 sw00766821000b_avg.pha 1 spectrum in use Spectral Data File: sw00766821000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.295e-02 +/- 3.077e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52.67 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 sw00766821000b_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 1.0 0000E+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 = 255.48 using 59 PHA bins. Test statistic : Chi-Squared = 255.48 using 59 PHA bins. Reduced chi-squared = 4.4820 for 57 degrees of freedom Null hypothesis probability = 6.214847e-27 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 205.993 13.7031 -1 5.54623 0.837828 171.767 35.2688 -2 7.89135 0.161543 104.674 270.554 -2 10.3173 0.0771907 81.2062 462.801 -3 10.9015 0.0853133 80.8658 66.4017 -4 10.9806 0.0807101 80.8608 3.11595 -5 11.0111 0.0799908 ============================== Variances and Principal Axes 1 2 2.7844E-01| -0.9996 0.0270 1.6613E-05| -0.0270 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.782e-01 -7.509e-03 -7.509e-03 2.193e-04 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 11.0111 +/- 0.527482 2 1 bbodyrad norm 7.99908E-02 +/- 1.48073E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 80.86 using 59 PHA bins. Test statistic : Chi-Squared = 80.86 using 59 PHA bins. Reduced chi-squared = 1.419 for 57 degrees of freedom Null hypothesis probability = 2.053767e-02 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 80.8603 0.0190265 -3 11.0215 0.0797197 ============================== Variances and Principal Axes 1 2 2.7950E-01| -0.9996 0.0267 1.6279E-05| -0.0267 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.793e-01 -7.446e-03 -7.446e-03 2.148e-04 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 11.0215 +/- 0.528489 2 1 bbodyrad norm 7.97197E-02 +/- 1.46558E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 80.86 using 59 PHA bins. Test statistic : Chi-Squared = 80.86 using 59 PHA bins. Reduced chi-squared = 1.419 for 57 degrees of freedom Null hypothesis probability = 2.053952e-02 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 80.8602 0.00691693 -3 11.0253 0.0796200 ============================== Variances and Principal Axes 1 2 2.8010E-01| -0.9996 0.0265 1.6167E-05| -0.0265 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.799e-01 -7.428e-03 -7.428e-03 2.133e-04 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 11.0253 +/- 0.529062 2 1 bbodyrad norm 7.96200E-02 +/- 1.46048E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 80.86 using 59 PHA bins. Test statistic : Chi-Squared = 80.86 using 59 PHA bins. Reduced chi-squared = 1.419 for 57 degrees of freedom Null hypothesis probability = 2.053974e-02 XSPEC12>log bat_spec_bb.log Logging to file:bat_spec_bb.log XSPEC12>show XSPEC version: 12.9.1m Mon Sep 11 16:39:11 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: sw00766821000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: sw00766821000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw00766821000b_avg.pha Net count rate (cts/s) for Spectrum:1 3.000e-02 +/- 1.564e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52.67 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File sw00766821000b_avg.rsp for Source 1 Spectral data counts: 1.5798 Model predicted rate: 2.64928E-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 11.0253 +/- 0.529062 2 1 bbodyrad norm 7.96200E-02 +/- 1.46048E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 80.86 using 59 PHA bins. Test statistic : Chi-Squared = 80.86 using 59 PHA bins. Reduced chi-squared = 1.419 for 57 degrees of freedom Null hypothesis probability = 2.053974e-02 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.063337 photons (2.0231e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.05068 - 0.06977 (1.621e-09 - 2.226e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.10084 photons (5.7376e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.08680 - 0.1080 (4.979e-09 - 6.121e-09) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.03762 photons (3.9466e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.02893 - 0.04326 (2.968e-09 - 4.627e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.2018 photons (1.1707e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.1775 - 0.2181 (1.031e-08 - 1.276e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 10.007 12.1727 (-1.01965,1.14607) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 0.05485 0.114734 (-0.0247301,0.035154) 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] : 11.0253 (-1.01965 1.14607) R^2/D10^2 : 7.96200E-02 (-0.0247301 0.035154) (R is the radius in km and D10 is the distance to the source in units of 10 kpc) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 80.86 using 59 PHA bins. # Reduced chi-squared = 1.419 for 57 degrees of freedom # Null hypothesis probability = 2.053974e-02 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 1.066e-07 1.593e-08 25- 50 3.022e-07 3.007e-08 50-150 2.079e-07 4.369e-08 15-150 6.166e-07 6.452e-08