XSPEC version: 12.12.1 Build Date/Time: Tue Mar 15 11:46:30 2022 [?1034hXSPEC12>query no XSPEC12>data 1:1 sw01037339000b_avg.pha 1 spectrum in use Spectral Data File: sw01037339000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.475e-02 +/- 2.105e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 96 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 sw01037339000b_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 20820.45 using 59 bins. Test statistic : Chi-Squared 20820.45 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 87.1932 56.4373 -2 4.81520 0.369064 16.9328 0.0103906 72.0352 1284.63 -2 5.96956 0.182339 20.0814 0.00489738 64.5605 1482.14 -3 7.44191 0.0380435 27.0375 0.00111940 64.3047 2164.48 -2 5.29739 0.111111 29.3098 0.00113073 60.3557 1259.66 -3 8.97972 0.0320818 30.2606 0.000980221 59.4144 721.051 -1 8.20881 0.0442336 30.3114 0.000926767 58.7842 198.401 -1 7.71812 0.0591278 30.5943 0.000912546 58.4298 163.837 -1 7.38163 0.0731588 30.7662 0.000909491 58.2487 88.0004 -1 7.14017 0.0851731 30.8301 0.000912899 58.1538 49.4142 -1 6.96349 0.0950400 30.8187 0.000920660 ================================================== Variances and Principal Axes 1 2 3 4 2.0850E-08| 0.0002 0.0028 0.0001 1.0000 4.9909E-04| -0.0440 -0.9990 0.0018 0.0028 3.6933E+00| 0.9879 -0.0437 -0.1488 -0.0000 1.4812E+02| -0.1487 0.0048 -0.9889 0.0001 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.881e+00 -2.656e-01 2.124e+01 -2.214e-03 -2.656e-01 1.100e-02 -6.809e-01 7.194e-05 2.124e+01 -6.809e-01 1.449e+02 -1.375e-02 -2.214e-03 7.194e-05 -1.375e-02 1.340e-06 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 6.96349 +/- 2.62309 2 1 bbodyrad norm 9.50400E-02 +/- 0.104867 3 2 bbodyrad kT keV 30.8187 +/- 12.0385 4 2 bbodyrad norm 9.20660E-04 +/- 1.15741E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 58.15 using 59 bins. Test statistic : Chi-Squared 58.15 using 59 bins. Null hypothesis probability of 3.60e-01 with 55 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 58.1078 54.9366 -2 6.36432 0.125478 29.6560 0.00105175 58.0171 250.578 -3 6.34138 0.135279 29.3896 0.00109149 58.017 11.167 -4 6.36204 0.133952 29.4798 0.00108134 ================================================== Variances and Principal Axes 1 2 3 4 2.7264E-08| 0.0002 0.0018 0.0001 1.0000 1.2358E-03| -0.0824 -0.9966 0.0029 0.0018 2.8808E+00| 0.9860 -0.0820 -0.1453 -0.0000 9.5009E+01| -0.1451 0.0091 -0.9894 0.0001 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.800e+00 -3.586e-01 1.322e+01 -1.739e-03 -3.586e-01 2.850e-02 -8.241e-01 1.097e-04 1.322e+01 -8.241e-01 9.306e+01 -1.103e-02 -1.739e-03 1.097e-04 -1.103e-02 1.348e-06 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 6.36204 +/- 2.19096 2 1 bbodyrad norm 0.133952 +/- 0.168816 3 2 bbodyrad kT keV 29.4798 +/- 9.64686 4 2 bbodyrad norm 1.08134E-03 +/- 1.16104E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 58.02 using 59 bins. Test statistic : Chi-Squared 58.02 using 59 bins. Null hypothesis probability of 3.65e-01 with 55 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 58.017 0.0144974 -3 6.34521 0.135164 29.4207 0.00108880 ================================================== Variances and Principal Axes 1 2 3 4 2.6796E-08| 0.0002 0.0018 0.0001 1.0000 1.2043E-03| -0.0812 -0.9967 0.0028 0.0018 2.8799E+00| 0.9862 -0.0808 -0.1445 -0.0000 9.6431E+01| -0.1442 0.0089 -0.9895 0.0001 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.807e+00 -3.538e-01 1.335e+01 -1.732e-03 -3.538e-01 2.772e-02 -8.199e-01 1.076e-04 1.335e+01 -8.199e-01 9.448e+01 -1.105e-02 -1.732e-03 1.076e-04 -1.105e-02 1.332e-06 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 6.34521 +/- 2.19254 2 1 bbodyrad norm 0.135164 +/- 0.166480 3 2 bbodyrad kT keV 29.4207 +/- 9.71992 4 2 bbodyrad norm 1.08880E-03 +/- 1.15433E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 58.02 using 59 bins. Test statistic : Chi-Squared 58.02 using 59 bins. Null hypothesis probability of 3.65e-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 Fri Nov 11 22:45:24 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: sw01037339000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1037339/remake_spec_cflux/spec_T100/sw01037339000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw01037339000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.233e-02 +/- 1.422e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 96 sec Using fit statistic: chi Using Response (RMF) File sw01037339000b_avg.rsp for Source 1 Spectral data counts: 1.18337 Model predicted rate: 1.23131E-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 6.34521 +/- 2.19254 2 1 bbodyrad norm 0.135164 +/- 0.166480 3 2 bbodyrad kT keV 29.4207 +/- 9.71992 4 2 bbodyrad norm 1.08880E-03 +/- 1.15433E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 58.02 using 59 bins. Test statistic : Chi-Squared 58.02 using 59 bins. Null hypothesis probability of 3.65e-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 0.029597 photons (9.2944e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.03453 (0.000 - 1.083e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.031766 photons (1.7897e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.03498 (0.000 - 1.948e-09) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.040539 photons (5.7239e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.000 - 0.04669 (0.000 - 6.596e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.1019 photons (8.443e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.1033 (0.000 - 8.827e-09) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 9.95925, 11.1676 and delta stat 2.68313, 3.79311 but latest trial 9.98535 gives 2.61193 Suggest that you check this result using the steppar command. 1 3.99527 10.5634 (-2.36164,4.20652) XSPEC12>error 2 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 2 0.0269519 0.813131 (-0.107953,0.678226) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 20.1159 57.1926 (-9.33487,27.7418) XSPEC12>error 4 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:3 Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 4 0.000164119 0.0038403 (-0.000922453,0.00275372) 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] : 6.34521 (-2.36164 4.20652) R1^2/D10^2 : 0.135164 (-0.107953 0.678226) kT2 [keV] : 29.4207 (-9.33487 27.7418) R2^2/D10^2 : 1.08880E-03 (-0.000922453 0.00275372) ------------------------------------------------------------ #Fit statistic : Chi-Squared 58.02 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 3.65e-01 with 55 degrees of freedom Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 8.923e-08 5.198e-08 25- 50 1.718e-07 9.350e-08 50-150 5.495e-07 3.166e-07 15-150 8.105e-07 4.237e-07