XSPEC version: 12.12.1 Build Date/Time: Tue Mar 15 11:46:30 2022 XSPEC12>query no XSPEC12>data 1:1 sw00997453000b_avg.pha 1 spectrum in use Spectral Data File: sw00997453000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.038e-01 +/- 8.505e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 20.73 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 sw00997453000b_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 752.31 using 59 bins. Test statistic : Chi-Squared 752.31 using 59 bins. Null hypothesis probability of 3.97e-123 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 67.7275 26.6399 -1 3.83738 7.28761 11.0046 0.223506 64.2804 14.7713 -1 3.81601 7.12394 11.3643 0.193766 61.9172 1.3378 -1 3.85869 7.19411 11.7283 0.170794 59.9155 0.959852 -1 3.91149 7.13911 12.0765 0.151740 58.2121 0.70298 -1 3.96964 6.98886 12.4098 0.135866 56.7572 0.732614 -1 4.03113 6.77925 12.7280 0.122558 55.5106 0.953754 -1 4.09446 6.53675 13.0309 0.111325 54.4389 1.23875 -1 4.15847 6.27997 13.3189 0.101779 53.5149 1.52909 -1 4.22227 6.02145 13.5922 0.0936148 52.7163 1.80138 -1 4.28518 5.76931 13.8513 0.0865886 ================================================== Variances and Principal Axes 1 2 3 4 3.0113E-05| 0.0349 0.0040 0.0244 0.9991 1.2626E-02| 0.9838 0.1415 -0.1049 -0.0324 1.2267E+00| 0.0773 0.1825 0.9798 -0.0274 2.3911E+01| -0.1577 0.9730 -0.1687 0.0057 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.143e-01 -3.650e+00 7.277e-01 -2.454e-02 -3.650e+00 2.268e+01 -3.705e+00 1.267e-01 7.277e-01 -3.705e+00 1.858e+00 -5.592e-02 -2.454e-02 1.267e-01 -5.592e-02 1.744e-03 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 4.28518 +/- 0.783780 2 1 bbodyrad norm 5.76931 +/- 4.76194 3 2 bbodyrad kT keV 13.8513 +/- 1.36305 4 2 bbodyrad norm 8.65886E-02 +/- 4.17620E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 52.72 using 59 bins. Test statistic : Chi-Squared 52.72 using 59 bins. Null hypothesis probability of 5.62e-01 with 55 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 52.0188 0.909035 -1 4.34740 5.52545 14.0987 0.0804569 51.4194 2.24414 -1 4.40712 5.29905 14.3311 0.0751714 50.8989 2.45287 -1 4.46480 5.08794 14.5510 0.0705482 50.4463 2.61034 -1 4.52027 4.89241 14.7588 0.0664860 50.0525 2.73746 -1 4.57342 4.71218 14.9553 0.0629014 49.7097 2.83711 -1 4.62419 4.54655 15.1409 0.0597255 49.4111 2.9103 -1 4.67255 4.39465 15.3162 0.0569011 49.3869 2.95943 -2 5.01278 3.25844 16.2664 0.0415072 47.6369 86.3687 -2 5.22343 2.98851 17.0873 0.0348787 47.4254 27.3376 -2 5.31849 2.83364 17.5432 0.0316782 ================================================== Variances and Principal Axes 1 2 3 4 6.1678E-06| 0.0160 0.0049 0.0069 0.9998 1.0948E-02| 0.9278 0.3680 -0.0594 -0.0163 1.4711E+00| -0.2847 0.8022 0.5249 -0.0030 6.4565E+00| -0.2407 0.4702 -0.8491 0.0074 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.028e-01 -1.063e+00 1.099e+00 -1.041e-02 -1.063e+00 2.375e+00 -1.958e+00 1.885e-02 1.099e+00 -1.958e+00 5.060e+00 -4.289e-02 -1.041e-02 1.885e-02 -4.289e-02 3.761e-04 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 5.31849 +/- 0.709072 2 1 bbodyrad norm 2.83364 +/- 1.54123 3 2 bbodyrad kT keV 17.5432 +/- 2.24944 4 2 bbodyrad norm 3.16782E-02 +/- 1.93945E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 47.43 using 59 bins. Test statistic : Chi-Squared 47.43 using 59 bins. Null hypothesis probability of 7.56e-01 with 55 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 47.3849 1.3705 -3 5.45275 2.59895 18.0519 0.0279442 47.3548 19.6242 -4 5.45751 2.60821 18.1117 0.0278614 47.3548 0.0215722 -5 5.45692 2.60917 18.1099 0.0278732 ================================================== Variances and Principal Axes 1 2 3 4 4.1714E-06| 0.0131 0.0049 0.0051 0.9999 1.0169E-02| 0.8989 0.4350 -0.0508 -0.0136 1.1299E+00| -0.3864 0.8422 0.3760 -0.0010 7.1175E+00| -0.2063 0.3184 -0.9252 0.0059 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.797e-01 -8.312e-01 1.194e+00 -8.363e-03 -8.312e-01 1.525e+00 -1.739e+00 1.239e-02 1.194e+00 -1.739e+00 6.253e+00 -3.926e-02 -8.363e-03 1.239e-02 -3.926e-02 2.549e-04 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 5.45692 +/- 0.692633 2 1 bbodyrad norm 2.60917 +/- 1.23487 3 2 bbodyrad kT keV 18.1099 +/- 2.50052 4 2 bbodyrad norm 2.78732E-02 +/- 1.59643E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 47.35 using 59 bins. Test statistic : Chi-Squared 47.35 using 59 bins. Null hypothesis probability of 7.58e-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 Thu Oct 20 00:47:42 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: sw00997453000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger997453/remake_spec_cflux/spec_T100/sw00997453000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw00997453000b_avg.pha Net count rate (cts/s) for Spectrum:1 9.362e-02 +/- 4.305e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 20.73 sec Using fit statistic: chi Using Response (RMF) File sw00997453000b_avg.rsp for Source 1 Spectral data counts: 1.94083 Model predicted rate: 9.22919E-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 5.45692 +/- 0.692633 2 1 bbodyrad norm 2.60917 +/- 1.23487 3 2 bbodyrad kT keV 18.1099 +/- 2.50052 4 2 bbodyrad norm 2.78732E-02 +/- 1.59643E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 47.35 using 59 bins. Test statistic : Chi-Squared 47.35 using 59 bins. Null hypothesis probability of 7.58e-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 0.34423 photons (1.0718e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.1527 - 0.3671 (4.802e-09 - 1.143e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.28333 photons (1.5647e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.1491 - 0.2918 (8.240e-09 - 1.612e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.16894 photons (2.0672e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.01684 - 0.1864 (1.878e-09 - 2.324e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.7965 photons (4.7037e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.3534 - 0.8159 (1.790e-08 - 4.877e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 4.4357 6.62294 (-1.02125,1.16599) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 1.29539 5.83797 (-1.31373,3.22885) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 14.8036 23.4165 (-3.30634,5.30651) XSPEC12>error 4 Parameter Confidence Range (2.706) 4 0.00987104 0.0645755 (-0.0180017,0.0367028) 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] : 5.45692 (-1.02125 1.16599) R1^2/D10^2 : 2.60917 (-1.31373 3.22885) kT2 [keV] : 18.1099 (-3.30634 5.30651) R2^2/D10^2 : 2.78732E-02 (-0.0180017 0.0367028) ------------------------------------------------------------ #Fit statistic : Chi-Squared 47.35 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 7.58e-01 with 55 degrees of freedom Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 2.222e-07 6.870e-08 25- 50 3.244e-07 8.168e-08 50-150 4.285e-07 2.214e-07 15-150 9.751e-07 3.200e-07