XSPEC version: 12.9.0i Build Date/Time: Tue Feb 9 12:39:18 2016 [?1034hXSPEC12>query no XSPEC12>data 1:1 sw00679120000b_avg.pha 1 spectrum in use Spectral Data File: sw00679120000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 5.678e-02 +/- 5.852e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.348 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 sw00679120000b_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 = 180.95 using 59 PHA bins. Test statistic : Chi-Squared = 180.95 using 59 PHA bins. Reduced chi-squared = 3.1745 for 57 degrees of freedom Null hypothesis probability = 8.085669e-15 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 144.324 4.93246 -2 6.87895 0.383851 113.33 41.2869 -3 10.9447 0.0772141 83.4507 249.031 -4 13.0880 0.0759237 82.1811 99.55 -5 13.3320 0.0649700 82.1428 11.503 -6 13.4663 0.0632781 82.1381 0.757555 -7 13.5254 0.0623426 ============================== Variances and Principal Axes 1 2 1.0675E+00| -0.9999 0.0165 2.4533E-05| -0.0165 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.067e+00 -1.757e-02 -1.757e-02 3.137e-04 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 13.5254 +/- 1.03304 2 1 bbodyrad norm 6.23426E-02 +/- 1.77121E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.14 using 59 PHA bins. Test statistic : Chi-Squared = 82.14 using 59 PHA bins. Reduced chi-squared = 1.441 for 57 degrees of freedom Null hypothesis probability = 1.628790e-02 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 82.1373 0.0121423 -3 13.5510 0.0619411 ============================== Variances and Principal Axes 1 2 1.0777E+00| -0.9999 0.0161 2.3792E-05| -0.0161 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.077e+00 -1.739e-02 -1.739e-02 3.044e-04 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 13.5510 +/- 1.03801 2 1 bbodyrad norm 6.19411E-02 +/- 1.74459E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.14 using 59 PHA bins. Test statistic : Chi-Squared = 82.14 using 59 PHA bins. Reduced chi-squared = 1.441 for 57 degrees of freedom Null hypothesis probability = 1.629052e-02 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 82.1371 0.00549006 -3 13.5626 0.0617573 ============================== Variances and Principal Axes 1 2 1.0828E+00| -0.9999 0.0160 2.3480E-05| -0.0160 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.082e+00 -1.731e-02 -1.731e-02 3.004e-04 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 13.5626 +/- 1.04043 2 1 bbodyrad norm 6.17573E-02 +/- 1.73325E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.14 using 59 PHA bins. Test statistic : Chi-Squared = 82.14 using 59 PHA bins. Reduced chi-squared = 1.441 for 57 degrees of freedom Null hypothesis probability = 1.629103e-02 XSPEC12>log bat_spec_bb.log Logging to file:bat_spec_bb.log XSPEC12>show XSPEC version: 12.9.0i Mon Mar 28 14:45:59 2016 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/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: sw00679120000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: sw00679120000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw00679120000b_avg.pha Net count rate (cts/s) for Spectrum:1 4.994e-02 +/- 3.692e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.348 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File sw00679120000b_avg.rsp for Source 1 Spectral data counts: 0.466833 Model predicted rate: 4.14414E-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 13.5626 +/- 1.04043 2 1 bbodyrad norm 6.17573E-02 +/- 1.73325E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 82.14 using 59 PHA bins. Test statistic : Chi-Squared = 82.14 using 59 PHA bins. Reduced chi-squared = 1.441 for 57 degrees of freedom Null hypothesis probability = 1.629103e-02 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.074915 photons (2.4055e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.04799 - 0.08569 (1.545e-09 - 2.748e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.14916 photons (8.6636e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.1104 - 0.1654 (6.494e-09 - 9.587e-09) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.092281 photons (1.0319e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.05955 - 0.1068 (6.388e-09 - 1.217e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.31636 photons (2.1388e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.2424 - 0.3498 (1.608e-08 - 2.401e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 11.48 16.1379 (-2.08787,2.57008) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 0.0332341 0.112227 (-0.0284018,0.0505913) 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] : 13.5626 (-2.08787 2.57008) R^2/D10^2 : 6.17573E-02 (-0.0284018 0.0505913) (R is the radius in km and D10 is the distance to the source in units of 10 kpc) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 82.14 using 59 PHA bins. # Reduced chi-squared = 1.441 for 57 degrees of freedom # Null hypothesis probability = 1.629103e-02 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 2.249e-08 5.623e-09 25- 50 8.099e-08 1.446e-08 50-150 9.646e-08 2.703e-08 15-150 1.999e-07 3.706e-08