XSPEC version: 12.9.0i Build Date/Time: Tue Feb 9 12:39:18 2016 [?1034hXSPEC12>query no XSPEC12>data 1:1 sw00678929000b_avg.pha 1 spectrum in use Spectral Data File: sw00678929000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.969e-02 +/- 1.758e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.26 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 sw00678929000b_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 = 184.39 using 59 PHA bins. Test statistic : Chi-Squared = 184.39 using 59 PHA bins. Reduced chi-squared = 3.2349 for 57 degrees of freedom Null hypothesis probability = 2.411467e-15 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 159.498 3.24168 -2 6.64141 0.207094 145.272 34.5243 -3 9.65211 0.0426271 103.61 335.918 -4 13.9788 0.0207554 103.262 97.094 -2 15.7046 0.0114279 96.5959 921.441 -3 17.7550 0.00873130 95.6755 442.994 -4 18.7078 0.00768440 95.5563 131.197 -5 19.1357 0.00721662 95.5379 33.412 -6 19.3226 0.00701128 95.5349 7.09117 -7 19.4021 0.00692266 ============================== Variances and Principal Axes 1 2 2.9815E+00| -1.0000 0.0012 3.2324E-07| -0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.982e+00 -3.496e-03 -3.496e-03 4.423e-06 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 19.4021 +/- 1.72670 2 1 bbodyrad norm 6.92266E-03 +/- 2.10306E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 95.53 using 59 PHA bins. Test statistic : Chi-Squared = 95.53 using 59 PHA bins. Reduced chi-squared = 1.676 for 57 degrees of freedom Null hypothesis probability = 1.049661e-03 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 95.5344 0.00551981 -3 19.4345 0.00688622 ============================== Variances and Principal Axes 1 2 3.0129E+00| -1.0000 0.0012 3.1479E-07| -0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.013e+00 -3.471e-03 -3.471e-03 4.313e-06 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 19.4345 +/- 1.73577 2 1 bbodyrad norm 6.88622E-03 +/- 2.07687E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 95.53 using 59 PHA bins. Test statistic : Chi-Squared = 95.53 using 59 PHA bins. Reduced chi-squared = 1.676 for 57 degrees of freedom Null hypothesis probability = 1.049780e-03 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 95.5343 0.00236332 -3 19.4484 0.00687041 ============================== Variances and Principal Axes 1 2 3.0274E+00| -1.0000 0.0011 3.1141E-07| -0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.027e+00 -3.462e-03 -3.462e-03 4.270e-06 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 19.4484 +/- 1.73994 2 1 bbodyrad norm 6.87041E-03 +/- 2.06634E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 95.53 using 59 PHA bins. Test statistic : Chi-Squared = 95.53 using 59 PHA bins. Reduced chi-squared = 1.676 for 57 degrees of freedom Null hypothesis probability = 1.049800e-03 XSPEC12>log bat_spec_bb.log Logging to file:bat_spec_bb.log XSPEC12>show XSPEC version: 12.9.0i Mon Mar 28 14:48:04 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: sw00678929000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: sw00678929000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw00678929000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.856e-02 +/- 1.433e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.26 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File sw00678929000b_avg.rsp for Source 1 Spectral data counts: 0.932583 Model predicted rate: 1.49622E-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 19.4484 +/- 1.73994 2 1 bbodyrad norm 6.87041E-03 +/- 2.06634E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 95.53 using 59 PHA bins. Test statistic : Chi-Squared = 95.53 using 59 PHA bins. Reduced chi-squared = 1.676 for 57 degrees of freedom Null hypothesis probability = 1.049800e-03 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.015671 photons (5.0641e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.009300 - 0.01841 (3.010e-10 - 5.946e-10) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.041552 photons (2.4755e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.02732 - 0.04698 (1.642e-09 - 2.798e-09) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.05473 photons (6.9111e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.03703 - 0.06134 (4.466e-09 - 7.883e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.11195 photons (9.893e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.08230 - 0.1241 (7.326e-09 - 1.113e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 16.0729 23.7175 (-3.38154,4.26308) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 0.00359817 0.0129476 (-0.00326253,0.00608692) 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] : 19.4484 (-3.38154 4.26308) R^2/D10^2 : 6.87041E-03 (-0.00326253 0.00608692) (R is the radius in km and D10 is the distance to the source in units of 10 kpc) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 95.53 using 59 PHA bins. # Reduced chi-squared = 1.676 for 57 degrees of freedom # Null hypothesis probability = 1.049800e-03 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 2.545e-08 7.378e-09 25- 50 1.244e-07 2.905e-08 50-150 3.474e-07 8.587e-08 15-150 4.972e-07 9.559e-08