XSPEC version: 12.13.1 Build Date/Time: Thu Jul 20 16:52:54 2023 XSPEC12>query no XSPEC12>data 1:1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_repro c/trigger1210276/01210276000-results/pha/sw01210276000b_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1210276/01210276000-results/pha/sw01210276000b_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.211e-01 +/- 2.578e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 1 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 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_rep roc/trigger1210276/remake_spec_cflux/spec_1speak/sw01210276000b_1speak.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 100.03 using 59 bins. Test statistic : Chi-Squared 100.03 using 59 bins. Null hypothesis probability of 1.98e-04 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 66.1278 2.51385 -3 4.82411 2.31870 15.6447 0.0526075 63.6927 18.7377 -1 5.22445 1.62347 17.3581 0.0569933 63.4482 1.88825 -1 5.69595 1.29496 17.9081 0.0480021 62.8513 0.420589 -2 8.65280 0.349062 22.4164 0.0221354 61.717 23.0696 -2 8.71574 0.569074 29.6531 0.00668619 61.1282 11.8643 -3 10.7889 0.265974 60.4731 0.000829526 61.0052 229.939 -2 9.02571 0.417128 77.1339 0.000671839 60.4077 321.753 -3 9.48425 0.453157 117.404 0.000297238 60.3702 418.52 1 9.48419 0.453134 121.205 0.000297497 60.3635 182.432 1 9.48391 0.453085 122.748 0.000297600 ================================================== Variances and Principal Axes 1 2 3 4 1.4293E-08| 0.0001 0.0003 0.0000 1.0000 1.2357E-02| -0.1684 -0.9857 0.0002 0.0003 5.8670E+00| 0.9857 -0.1684 -0.0039 -0.0000 2.5156E+05| -0.0038 0.0005 -1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.407e+00 -1.440e+00 9.655e+02 -3.967e-03 -1.440e+00 2.376e-01 -1.220e+02 5.035e-04 9.655e+02 -1.220e+02 2.516e+05 -9.983e-01 -3.967e-03 5.035e-04 -9.983e-01 3.980e-06 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 9.48391 +/- 3.06707 2 1 bbodyrad norm 0.453085 +/- 0.487418 3 2 bbodyrad kT keV 122.748 +/- 501.551 4 2 bbodyrad norm 2.97600E-04 +/- 1.99506E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 60.36 using 59 bins. Test statistic : Chi-Squared 60.36 using 59 bins. Null hypothesis probability of 2.88e-01 with 55 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 60.3604 116.158 1 9.48369 0.450890 123.693 0.000296244 ================================================== Variances and Principal Axes 1 2 3 4 1.3741E-08| 0.0001 0.0003 0.0000 1.0000 1.2357E-02| -0.1677 -0.9858 0.0002 0.0003 5.9183E+00| 0.9858 -0.1677 -0.0038 -0.0000 2.5719E+05| -0.0038 0.0005 -1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.478e+00 -1.445e+00 9.789e+02 -3.932e-03 -1.445e+00 2.373e-01 -1.232e+02 4.970e-04 9.789e+02 -1.232e+02 2.572e+05 -9.983e-01 -3.932e-03 4.970e-04 -9.983e-01 3.892e-06 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 9.48369 +/- 3.07870 2 1 bbodyrad norm 0.450890 +/- 0.487178 3 2 bbodyrad kT keV 123.693 +/- 507.138 4 2 bbodyrad norm 2.96244E-04 +/- 1.97292E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 60.36 using 59 bins. Test statistic : Chi-Squared 60.36 using 59 bins. Null hypothesis probability of 2.88e-01 with 55 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 60.3589 78.7812 1 9.48351 0.449305 124.312 0.000295260 ================================================== Variances and Principal Axes 1 2 3 4 1.3419E-08| 0.0001 0.0003 0.0000 1.0000 1.2357E-02| -0.1671 -0.9859 0.0002 0.0003 5.9566E+00| 0.9859 -0.1671 -0.0038 -0.0000 2.6098E+05| -0.0038 0.0005 -1.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.534e+00 -1.449e+00 9.883e+02 -3.914e-03 -1.449e+00 2.372e-01 -1.240e+02 4.931e-04 9.883e+02 -1.240e+02 2.610e+05 -9.989e-01 -3.914e-03 4.931e-04 -9.989e-01 3.841e-06 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 9.48351 +/- 3.08765 2 1 bbodyrad norm 0.449305 +/- 0.487046 3 2 bbodyrad kT keV 124.312 +/- 510.861 4 2 bbodyrad norm 2.95260E-04 +/- 1.95974E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 60.36 using 59 bins. Test statistic : Chi-Squared 60.36 using 59 bins. Null hypothesis probability of 2.88e-01 with 55 degrees of freedom XSPEC12>log bat_spec_2bb.log Logging to file:bat_spec_2bb.log XSPEC12>show XSPEC version: 12.13.1 Sat Mar 9 15:15:46 2024 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/release6.32/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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1210276/remake_spec_cflux/spec_1speak/sw01210276000b_1speak.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1210276/remake_spec_cflux/spec_1speak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1210276/remake_spec_cflux/spec_1speak/sw01210276000b_1speak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1210276/01210276000-results/pha/sw01210276000b_peak.pha Net count rate (cts/s) for Spectrum:1 1.211e-01 +/- 2.237e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 1 sec Using fit statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1210276/remake_spec_cflux/spec_1speak/sw01210276000b_1speak.rsp for Source 1 Spectral data counts: 0.121116 Model predicted rate: 0.113478 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 9.48351 +/- 3.08765 2 1 bbodyrad norm 0.449305 +/- 0.487046 3 2 bbodyrad kT keV 124.312 +/- 510.861 4 2 bbodyrad norm 2.95260E-04 +/- 1.95974E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 60.36 using 59 bins. Test statistic : Chi-Squared 60.36 using 59 bins. Null hypothesis probability of 2.88e-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 0.26067 photons (8.2923e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.3239 (0.000 - 1.030e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.36265 photons (2.0444e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.4491 (0.000 - 2.546e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.32174 photons (4.8486e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.000 - 0.2240 (0.000 - 3.351e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.94505 photons (7.7223e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 1.021 (0.000 - 6.504e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 9.48351, 4.86696 and delta stat 0, 2.87603 but latest trial 5.07135 gives 3.11625 Suggest that you check this result using the steppar command. 1 7.17524 14.8645 (-2.30813,5.38112) 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 Apparent non-monotonicity in statistic space detected. Current bracket values 0.121728, 0 and delta stat 1.87233, 15.6048 but latest trial 0.0133399 gives 1.46429 Suggest that you check this result using the steppar command. 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 0.0608641 3.37103 (-0.386711,2.92345) XSPEC12>error 3 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00034108 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before convergence. Current trial values 85.2789, 17.6633 and delta statistic 0.00267177, 3.02285 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 200, with delta statistic: 0.0183879 *** Parameter upper bound is INVALID. 3 78.035 0 (-47.1438,-125.179) 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: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 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: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: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:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 Apparent non-monotonicity in statistic space detected. Current bracket values 0.0319732, 0.0518738 and delta stat 2.63439, 3.10299 but latest trial 0.0335755 gives 2.55701 Suggest that you check this result using the steppar command. 4 5.19634e-05 0.0419235 (-0.000241758,0.0416298) 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] : 9.48351 (-2.30813 5.38112) R1^2/D10^2 : 0.449305 (-0.386711 2.92345) kT2 [keV] : 124.312 (-47.1438 -125.179) R2^2/D10^2 : 2.95260E-04 (-0.000241758 0.0416298) ------------------------------------------------------------ #Fit statistic : Chi-Squared 60.36 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 2.88e-01 with 55 degrees of freedom Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 8.292e-09 5.150e-09 25- 50 2.044e-08 1.273e-08 50-150 4.849e-08 1.676e-08 15-150 7.722e-08 3.252e-08