XSPEC version: 12.12.1 Build Date/Time: Tue Mar 15 11:46:30 2022 XSPEC12>query no XSPEC12>data 1:1 sw01054681000b_avg.pha 1 spectrum in use Spectral Data File: sw01054681000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.378e-01 +/- 1.077e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 154.5 sec Using fit statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 sw01054681000b_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 2 00.00 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 2 00.00 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 7440.23 using 59 bins. Test statistic : Chi-Squared 7440.23 using 59 bins. Null hypothesis probability of 0.00e+00 with 55 degrees of freedom Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 5590.62 367.405 -2 3.62732 27.1446 17.5186 0.287760 1698.13 9289.25 -3 6.20715 1.79651 21.2263 0.121579 527.127 8834.5 -3 10.1595 0.406666 27.0063 0.0442490 220.622 8964.83 -4 9.80575 0.738476 34.7779 0.0185522 44.8995 14225.6 -5 9.38922 0.786262 37.1206 0.0135388 27.1161 6269.76 -6 9.32284 0.806167 37.4124 0.0139802 27.1114 87.1673 -7 9.31717 0.808048 37.3850 0.0140016 ================================================== Variances and Principal Axes 1 2 3 4 2.6546E-08| 0.0019 0.0042 0.0010 1.0000 3.2344E-04| -0.2980 -0.9544 0.0167 0.0046 6.0323E-02| 0.9346 -0.2952 -0.1984 -0.0003 1.9920E+00| -0.1943 0.0435 -0.9800 0.0012 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.279e-01 -3.339e-02 3.681e-01 -4.742e-04 -3.339e-02 9.323e-03 -8.140e-02 1.062e-04 3.681e-01 -8.140e-02 1.915e+00 -2.301e-03 -4.742e-04 1.062e-04 -2.301e-03 2.815e-06 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 9.31717 +/- 0.357632 2 1 bbodyrad norm 0.808048 +/- 9.65569E-02 3 2 bbodyrad kT keV 37.3850 +/- 1.38400 4 2 bbodyrad norm 1.40016E-02 +/- 1.67784E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 27.11 using 59 bins. Test statistic : Chi-Squared 27.11 using 59 bins. Null hypothesis probability of 9.99e-01 with 55 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 27.1114 0.019299 -3 9.31659 0.808201 37.3832 0.0140039 ================================================== Variances and Principal Axes 1 2 3 4 2.6652E-08| 0.0019 0.0042 0.0010 1.0000 3.2476E-04| -0.2988 -0.9541 0.0168 0.0046 6.0280E-02| 0.9343 -0.2961 -0.1985 -0.0003 1.9864E+00| -0.1943 0.0437 -0.9800 0.0012 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.277e-01 -3.344e-02 3.671e-01 -4.742e-04 -3.344e-02 9.368e-03 -8.146e-02 1.066e-04 3.671e-01 -8.146e-02 1.910e+00 -2.300e-03 -4.742e-04 1.066e-04 -2.300e-03 2.822e-06 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 9.31659 +/- 0.357311 2 1 bbodyrad norm 0.808201 +/- 9.67909E-02 3 2 bbodyrad kT keV 37.3832 +/- 1.38201 4 2 bbodyrad norm 1.40039E-02 +/- 1.67978E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 27.11 using 59 bins. Test statistic : Chi-Squared 27.11 using 59 bins. Null hypothesis probability of 9.99e-01 with 55 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 27.1114 0.00158626 -3 9.31645 0.808238 37.3827 0.0140045 ================================================== Variances and Principal Axes 1 2 3 4 2.6659E-08| 0.0019 0.0042 0.0010 1.0000 3.2489E-04| -0.2989 -0.9541 0.0168 0.0046 6.0281E-02| 0.9343 -0.2962 -0.1985 -0.0003 1.9857E+00| -0.1944 0.0437 -0.9800 0.0012 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.277e-01 -3.345e-02 3.670e-01 -4.742e-04 -3.345e-02 9.373e-03 -8.147e-02 1.066e-04 3.670e-01 -8.147e-02 1.909e+00 -2.300e-03 -4.742e-04 1.066e-04 -2.300e-03 2.822e-06 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 9.31645 +/- 0.357294 2 1 bbodyrad norm 0.808238 +/- 9.68139E-02 3 2 bbodyrad kT keV 37.3827 +/- 1.38176 4 2 bbodyrad norm 1.40045E-02 +/- 1.67984E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 27.11 using 59 bins. Test statistic : Chi-Squared 27.11 using 59 bins. Null hypothesis probability of 9.99e-01 with 55 degrees of freedom XSPEC12>log bat_spec_2bb.log Logging to file:bat_spec_2bb.log XSPEC12>show XSPEC version: 12.12.1 Sat Jul 30 06:58:37 2022 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-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: sw01054681000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1054681/remake_spec_cflux/spec_T100/sw01054681000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw01054681000b_avg.pha Net count rate (cts/s) for Spectrum:1 3.144e-01 +/- 3.997e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 154.5 sec Using fit statistic: chi Using Response (RMF) File sw01054681000b_avg.rsp for Source 1 Spectral data counts: 48.5787 Model predicted rate: 0.308035 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 9.31645 +/- 0.357294 2 1 bbodyrad norm 0.808238 +/- 9.68139E-02 3 2 bbodyrad kT keV 37.3827 +/- 1.38176 4 2 bbodyrad norm 1.40045E-02 +/- 1.67984E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 27.11 using 59 bins. Test statistic : Chi-Squared 27.11 using 59 bins. Null hypothesis probability of 9.99e-01 with 55 degrees of freedom Bayes is off XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.51869 photons (1.6539e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.4788 - 0.5400 (1.530e-08 - 1.721e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.84861 photons (4.8835e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.8110 - 0.8644 (4.671e-08 - 4.972e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.166 photons (1.684e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 1.120 - 1.181 (1.613e-07 - 1.707e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.5333 photons (2.3377e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 2.437 - 2.562 (2.252e-07 - 2.363e-07) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 8.7073 9.95779 (-0.609146,0.64135) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 0.659228 1.00117 (-0.149011,0.192933) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 35.2175 40.0059 (-2.16517,2.62324) XSPEC12>error 4 Parameter Confidence Range (2.706) 4 0.0112594 0.0170374 (-0.00274514,0.00303282) 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] : 9.31645 (-0.609146 0.64135) R1^2/D10^2 : 0.808238 (-0.149011 0.192933) kT2 [keV] : 37.3827 (-2.16517 2.62324) R2^2/D10^2 : 1.40045E-02 (-0.00274514 0.00303282) ------------------------------------------------------------ #Fit statistic : Chi-Squared 27.11 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 9.99e-01 with 55 degrees of freedom Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 2.555e-06 1.475e-07 25- 50 7.545e-06 2.325e-07 50-150 2.602e-05 7.262e-07 15-150 3.612e-05 8.575e-07