XSPEC version: 12.12.1 Build Date/Time: Tue Mar 15 11:46:30 2022 XSPEC12>query no XSPEC12>data 1:1 sw01033264000b_avg.pha 1 spectrum in use Spectral Data File: sw01033264000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.927e-01 +/- 2.279e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 4 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 sw01033264000b_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 132.59 using 59 bins. Test statistic : Chi-Squared 132.59 using 59 bins. Null hypothesis probability of 2.36e-08 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 104.186 10.0038 -3 4.41162 11.1424 14.6473 0.141322 66.2486 96.2097 -4 5.02882 7.45728 15.3651 0.192568 65.3305 9.54963 -5 5.36122 6.75103 15.8619 0.150882 65.2165 5.60888 -6 5.62879 5.72913 16.5481 0.124670 65.0704 8.17227 -7 5.95474 4.81330 17.3504 0.0996722 65.0466 11.8129 -8 6.35323 3.95827 18.4686 0.0731643 64.7804 23.7133 -3 6.76318 3.33685 19.9292 0.0510947 63.9171 35.9018 -2 6.95259 3.15218 20.9189 0.0439775 63.7008 8.22234 -2 7.14091 2.92850 21.8782 0.0360757 63.455 13.6839 -2 7.33374 2.72338 22.9931 0.0292246 ================================================== Variances and Principal Axes 1 2 3 4 1.5881E-05| 0.0180 0.0084 0.0054 0.9998 2.3454E-02| 0.8439 0.5344 -0.0435 -0.0194 1.7044E+00| -0.5142 0.8298 0.2168 0.0011 2.9583E+01| -0.1518 0.1607 -0.9752 0.0067 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.149e+00 -1.438e+00 4.190e+00 -3.133e-02 -1.438e+00 1.944e+00 -4.329e+00 3.305e-02 4.190e+00 -4.329e+00 2.822e+01 -1.919e-01 -3.133e-02 3.305e-02 -1.919e-01 1.342e-03 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 7.33374 +/- 1.07209 2 1 bbodyrad norm 2.72338 +/- 1.39425 3 2 bbodyrad kT keV 22.9931 +/- 5.31194 4 2 bbodyrad norm 2.92246E-02 +/- 3.66324E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 63.46 using 59 bins. Test statistic : Chi-Squared 63.46 using 59 bins. Null hypothesis probability of 2.03e-01 with 55 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 63.2206 5.26982 -2 7.51658 2.54646 24.2202 0.0235664 62.9722 23.0597 -2 7.70050 2.38497 25.6197 0.0188550 62.7529 26.0835 -2 7.87006 2.24714 27.1228 0.0151459 62.5656 29.063 -2 8.02196 2.13204 28.6786 0.0123304 62.4182 29.6804 -2 8.15401 2.03767 30.2211 0.0102374 62.3107 27.8272 -2 8.26575 1.96152 31.6887 0.00869757 62.2368 24.0587 -2 8.35825 1.90086 33.0339 0.00756726 62.1883 19.3292 -2 8.43354 1.85299 34.2282 0.00673483 62.1574 14.5652 -2 8.49404 1.81544 35.2608 0.00611804 62.1486 10.3841 -3 8.60522 1.74769 37.2901 0.00499313 ================================================== Variances and Principal Axes 1 2 3 4 8.6724E-07| 0.0035 0.0031 0.0005 1.0000 1.0805E-02| -0.6251 -0.7805 0.0080 0.0046 6.4783E-01| 0.7794 -0.6247 -0.0478 -0.0008 2.1824E+02| -0.0423 0.0237 -0.9988 0.0006 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.880e-01 -5.287e-01 9.193e+00 -5.578e-03 -5.287e-01 3.818e-01 -5.143e+00 3.163e-03 9.193e+00 -5.143e+00 2.177e+02 -1.216e-01 -5.578e-03 3.163e-03 -1.216e-01 6.948e-05 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 8.60522 +/- 0.887678 2 1 bbodyrad norm 1.74769 +/- 0.617928 3 2 bbodyrad kT keV 37.2901 +/- 14.7555 4 2 bbodyrad norm 4.99313E-03 +/- 8.33523E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 62.15 using 59 bins. Test statistic : Chi-Squared 62.15 using 59 bins. Null hypothesis probability of 2.37e-01 with 55 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 62.1118 29.5818 -3 8.66185 1.71526 38.5605 0.00458361 62.1075 14.6828 -4 8.69571 1.69605 39.2955 0.00433926 ================================================== Variances and Principal Axes 1 2 3 4 5.3190E-07| 0.0026 0.0025 0.0003 1.0000 9.6370E-03| -0.5956 -0.8032 0.0059 0.0036 5.9510E-01| 0.8026 -0.5954 -0.0373 -0.0006 3.2729E+02| -0.0335 0.0175 -0.9993 0.0004 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.538e-01 -4.719e-01 1.093e+01 -4.296e-03 -4.719e-01 3.178e-01 -5.721e+00 2.275e-03 1.093e+01 -5.721e+00 3.268e+02 -1.187e-01 -4.296e-03 2.275e-03 -1.187e-01 4.400e-05 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 8.69571 +/- 0.868189 2 1 bbodyrad norm 1.69605 +/- 0.563736 3 2 bbodyrad kT keV 39.2955 +/- 18.0782 4 2 bbodyrad norm 4.33926E-03 +/- 6.63352E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 62.11 using 59 bins. Test statistic : Chi-Squared 62.11 using 59 bins. Null hypothesis probability of 2.38e-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 07:14:38 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: sw01033264000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1033264/remake_spec_cflux/spec_T100/sw01033264000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw01033264000b_avg.pha Net count rate (cts/s) for Spectrum:1 2.668e-01 +/- 1.466e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 4 sec Using fit statistic: chi Using Response (RMF) File sw01033264000b_avg.rsp for Source 1 Spectral data counts: 1.06728 Model predicted rate: 0.258710 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 8.69571 +/- 0.868189 2 1 bbodyrad norm 1.69605 +/- 0.563736 3 2 bbodyrad kT keV 39.2955 +/- 18.0782 4 2 bbodyrad norm 4.33926E-03 +/- 6.63352E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 62.11 using 59 bins. Test statistic : Chi-Squared 62.11 using 59 bins. Null hypothesis probability of 2.38e-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 0.80021 photons (2.5378e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.5050 - 0.8713 (1.609e-08 - 2.758e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.99048 photons (5.5253e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.5960 - 1.046 (3.236e-08 - 5.829e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.53835 photons (7.2464e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.09540 - 0.5863 (9.281e-09 - 8.044e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.329 photons (1.531e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 1.299 - 2.393 (6.150e-08 - 1.582e-07) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 10.3469, 10.3483 and delta stat 2.68029, 2.75285 but latest trial 10.3474 gives 3.11022 Suggest that you check this result using the steppar command. 1 5.97531 10.3476 (-2.73271,1.63958) XSPEC12>error 2 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 2 0.948604 5.08372 (-0.736942,3.39818) XSPEC12>error 3 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.00486743 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 0.00486743 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 200, with delta statistic: 1.4931 *** Parameter upper bound is INVALID. 3 17.5376 0 (-22.2061,-39.7437) 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 Apparent non-monotonicity in statistic space detected. Current bracket values 0.000475985, 0.000474486 and delta stat 2.61294, 2.77754 but latest trial 0.000475364 gives 2.61045 Suggest that you check this result using the steppar command. 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 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 4 0.000475235 0.0968743 (-0.00371295,0.0926861) 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] : 8.69571 (-2.73271 1.63958) R1^2/D10^2 : 1.69605 (-0.736942 3.39818) kT2 [keV] : 39.2955 (-22.2061 -39.7437) R2^2/D10^2 : 4.33926E-03 (-0.00371295 0.0926861) ------------------------------------------------------------ #Fit statistic : Chi-Squared 62.11 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 2.38e-01 with 55 degrees of freedom Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 1.015e-07 2.298e-08 25- 50 2.210e-07 5.186e-08 50-150 2.899e-07 1.423e-07 15-150 6.124e-07 1.934e-07