XSPEC version: 12.9.0n Build Date/Time: Thu May 12 09:56:58 2016 [?1034hXSPEC12>query no XSPEC12>data 1:1 sw00690598000b_avg.pha 1 spectrum in use Spectral Data File: sw00690598000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 6.746e-02 +/- 4.114e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 44.9 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 sw00690598000b_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 + 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>4.0000 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>20.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 3 0.01( 0.03) 0.0001 0.001 100 200 3:bbodyrad:kT>10.000 1.00000E-02 1.00000E-04 1.00000E-03 100.00 200.00 1 0.01( 0.01) 0 0 1e+20 1e+24 4:bbodyrad:norm>0.50000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 4.00000 +/- 0.0 2 1 bbodyrad norm 20.0000 +/- 0.0 3 2 bbodyrad kT keV 10.0000 +/- 0.0 4 2 bbodyrad norm 0.500000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2563.29 using 59 PHA bins. Test statistic : Chi-Squared = 2563.29 using 59 PHA bins. Reduced chi-squared = 46.6053 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 117.507 60.9685 -3 5.54375 1.17018 17.5780 0.0373744 81.4632 1184.26 -4 7.97350 0.449632 22.3876 0.0106221 54.2659 1390.81 -5 7.67541 0.530286 29.3267 0.00413857 51.0799 1009.78 -6 7.26010 0.596132 29.1771 0.00420428 51.0404 15.2472 -7 7.26436 0.604912 29.3649 0.00409834 51.0403 4.63604 -8 7.26092 0.605698 29.3344 0.00411462 ================================================== Variances and Principal Axes 1 2 3 4 8.2982E-08| -0.0013 -0.0029 -0.0004 -1.0000 1.7238E-03| 0.3060 0.9520 -0.0086 -0.0031 3.1048E-01| -0.9464 0.3052 0.1058 0.0003 2.3287E+01| 0.1034 -0.0243 0.9943 -0.0005 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.272e-01 -1.476e-01 2.363e+00 -1.232e-03 -1.476e-01 4.420e-02 -5.519e-01 2.917e-04 2.363e+00 -5.519e-01 2.303e+01 -1.094e-02 -1.232e-03 2.917e-04 -1.094e-02 5.337e-06 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 7.26092 +/- 0.726055 2 1 bbodyrad norm 0.605698 +/- 0.210228 3 2 bbodyrad kT keV 29.3344 +/- 4.79877 4 2 bbodyrad norm 4.11462E-03 +/- 2.31011E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.04 using 59 PHA bins. Test statistic : Chi-Squared = 51.04 using 59 PHA bins. Reduced chi-squared = 0.9280 for 55 degrees of freedom Null hypothesis probability = 6.266501e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 51.0403 0.037751 -3 7.26137 0.605593 29.3391 0.00411244 ================================================== Variances and Principal Axes 1 2 3 4 8.3491E-08| -0.0013 -0.0029 -0.0004 -1.0000 1.7301E-03| 0.3066 0.9518 -0.0086 -0.0031 3.1074E-01| -0.9462 0.3057 0.1062 0.0003 2.3163E+01| 0.1037 -0.0244 0.9943 -0.0005 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.275e-01 -1.480e-01 2.357e+00 -1.236e-03 -1.480e-01 4.439e-02 -5.516e-01 2.932e-04 2.357e+00 -5.516e-01 2.290e+01 -1.094e-02 -1.236e-03 2.932e-04 -1.094e-02 5.367e-06 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 7.26137 +/- 0.726277 2 1 bbodyrad norm 0.605593 +/- 0.210685 3 2 bbodyrad kT keV 29.3391 +/- 4.78575 4 2 bbodyrad norm 4.11244E-03 +/- 2.31662E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.04 using 59 PHA bins. Test statistic : Chi-Squared = 51.04 using 59 PHA bins. Reduced chi-squared = 0.9280 for 55 degrees of freedom Null hypothesis probability = 6.266502e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 51.0403 0.000676263 -2 7.26138 0.605590 29.3390 0.00411248 ================================================== Variances and Principal Axes 1 2 3 4 8.3413E-08| -0.0013 -0.0029 -0.0004 -1.0000 1.7292E-03| 0.3065 0.9518 -0.0086 -0.0031 3.1071E-01| -0.9462 0.3057 0.1061 0.0003 2.3178E+01| 0.1037 -0.0244 0.9943 -0.0005 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.274e-01 -1.479e-01 2.358e+00 -1.235e-03 -1.479e-01 4.436e-02 -5.516e-01 2.929e-04 2.358e+00 -5.516e-01 2.292e+01 -1.094e-02 -1.235e-03 2.929e-04 -1.094e-02 5.362e-06 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 7.26138 +/- 0.726243 2 1 bbodyrad norm 0.605590 +/- 0.210622 3 2 bbodyrad kT keV 29.3390 +/- 4.78733 4 2 bbodyrad norm 4.11248E-03 +/- 2.31559E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.04 using 59 PHA bins. Test statistic : Chi-Squared = 51.04 using 59 PHA bins. Reduced chi-squared = 0.9280 for 55 degrees of freedom Null hypothesis probability = 6.266502e-01 XSPEC12>log bat_spec_2bb.log Logging to file:bat_spec_2bb.log XSPEC12>show XSPEC version: 12.9.0n Tue Jul 5 22:27:40 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: sw00690598000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: sw00690598000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw00690598000b_avg.pha Net count rate (cts/s) for Spectrum:1 6.182e-02 +/- 2.641e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 44.9 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File sw00690598000b_avg.rsp for Source 1 Spectral data counts: 2.77547 Model predicted rate: 6.14174E-02 Current model list: ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 7.26138 +/- 0.726243 2 1 bbodyrad norm 0.605590 +/- 0.210622 3 2 bbodyrad kT keV 29.3390 +/- 4.78733 4 2 bbodyrad norm 4.11248E-03 +/- 2.31559E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 51.04 using 59 PHA bins. Test statistic : Chi-Squared = 51.04 using 59 PHA bins. Reduced chi-squared = 0.9280 for 55 degrees of freedom Null hypothesis probability = 6.266502e-01 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.18654 photons (5.8816e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.1150 - 0.2016 (3.628e-09 - 6.351e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.20212 photons (1.1245e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.1286 - 0.2120 (7.108e-09 - 1.178e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.16324 photons (2.2513e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.03336 - 0.1744 (3.786e-09 - 2.436e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.5519 photons (3.964e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.3294 - 0.5691 (1.846e-08 - 4.113e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 6.13478 8.46227 (-1.1266,1.20089) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 0.355118 1.10534 (-0.250472,0.499751) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 23.4588 39.2578 (-5.88008,9.91886) XSPEC12>error 4 Parameter Confidence Range (2.706) 4 0.0015923 0.00917372 (-0.00252022,0.00506121) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_2bb.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model: bbodyrad<1> + bbodyrad<2> ------------------------------------------------------------ Parameters : value Lower 90% Upper 90% kT1 [keV] : 7.26138 (-1.1266 1.20089) R1^2/D10^2 : 0.605590 (-0.250472 0.499751) kT2 [keV] : 29.3390 (-5.88008 9.91886) R2^2/D10^2 : 4.11248E-03 (-0.00252022 0.00506121) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 51.04 using 59 PHA bins. # Reduced chi-squared = 0.9280 for 55 degrees of freedom # Null hypothesis probability = 6.266502e-01 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 2.641e-07 6.113e-08 25- 50 5.049e-07 1.049e-07 50-150 1.011e-06 4.619e-07 15-150 1.780e-06 5.089e-07