XSPEC version: 12.13.0c Build Date/Time: Mon Dec 19 16:03:51 2022 XSPEC12>query no XSPEC12>data 1:1 sw01121751000b_avg.pha 1 spectrum in use Spectral Data File: sw01121751000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.513e-01 +/- 9.336e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 13.21 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 sw01121751000b_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 763.30 using 59 bins. Test statistic : Chi-Squared 763.30 using 59 bins. Null hypothesis probability of 2.38e-125 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 128.304 62.3183 -2 3.50103 12.9426 15.2484 0.0896783 111.672 313.222 -2 3.97922 5.79044 17.8473 0.0535102 83.3362 529.689 -3 5.50554 2.04215 20.6086 0.0318288 68.8932 572.396 -2 5.93850 1.74036 22.5575 0.0252455 66.8072 214.247 -2 6.28805 1.45278 23.8170 0.0210243 65.6067 160.55 -2 6.58326 1.27240 24.8343 0.0181718 64.9734 106.846 -2 6.81306 1.15233 25.6761 0.0161550 64.62 72.7663 -2 6.99091 1.06959 26.3645 0.0147163 64.5376 47.0442 -3 7.30741 0.928510 27.6231 0.0122373 64.1798 211.798 -4 7.48558 0.874989 28.4627 0.0111622 ================================================== Variances and Principal Axes 1 2 3 4 3.5620E-07| 0.0031 0.0046 0.0013 1.0000 3.5803E-03| -0.4300 -0.9026 0.0209 0.0055 3.6876E-01| 0.8869 -0.4266 -0.1774 -0.0005 1.1814E+01| -0.1690 0.0577 -0.9839 0.0015 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.283e-01 -2.534e-01 1.907e+00 -3.207e-03 -2.534e-01 1.094e-01 -6.431e-01 1.099e-03 1.907e+00 -6.431e-01 1.145e+01 -1.757e-02 -3.207e-03 1.099e-03 -1.757e-02 2.766e-05 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 7.48558 +/- 0.792670 2 1 bbodyrad norm 0.874989 +/- 0.330752 3 2 bbodyrad kT keV 28.4627 +/- 3.38364 4 2 bbodyrad norm 1.11622E-02 +/- 5.25972E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 64.18 using 59 bins. Test statistic : Chi-Squared 64.18 using 59 bins. Null hypothesis probability of 1.86e-01 with 55 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 64.1498 6.79884 -3 7.54221 0.857801 28.7300 0.0108537 64.1472 7.71754 -4 7.57276 0.847930 28.8691 0.0106739 ================================================== Variances and Principal Axes 1 2 3 4 2.8422E-07| 0.0028 0.0047 0.0011 1.0000 2.9018E-03| -0.3877 -0.9216 0.0175 0.0054 3.4557E-01| 0.9087 -0.3854 -0.1602 -0.0005 1.4017E+01| -0.1544 0.0463 -0.9869 0.0013 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.198e-01 -2.201e-01 2.085e+00 -2.939e-03 -2.201e-01 8.380e-02 -6.188e-01 8.860e-04 2.085e+00 -6.188e-01 1.366e+01 -1.762e-02 -2.939e-03 8.860e-04 -1.762e-02 2.329e-05 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 7.57276 +/- 0.787300 2 1 bbodyrad norm 0.847930 +/- 0.289474 3 2 bbodyrad kT keV 28.8691 +/- 3.69624 4 2 bbodyrad norm 1.06739E-02 +/- 4.82632E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 64.15 using 59 bins. Test statistic : Chi-Squared 64.15 using 59 bins. Null hypothesis probability of 1.87e-01 with 55 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 64.1469 0.200493 -3 7.58239 0.844790 28.9100 0.0106215 ================================================== Variances and Principal Axes 1 2 3 4 2.7650E-07| 0.0027 0.0047 0.0011 1.0000 2.8252E-03| -0.3821 -0.9239 0.0170 0.0054 3.4379E-01| 0.9114 -0.3798 -0.1581 -0.0005 1.4381E+01| -0.1526 0.0449 -0.9873 0.0012 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.208e-01 -2.166e-01 2.117e+00 -2.914e-03 -2.166e-01 8.102e-02 -6.171e-01 8.630e-04 2.117e+00 -6.171e-01 1.403e+01 -1.768e-02 -2.914e-03 8.630e-04 -1.768e-02 2.283e-05 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 7.58239 +/- 0.787885 2 1 bbodyrad norm 0.844790 +/- 0.284648 3 2 bbodyrad kT keV 28.9100 +/- 3.74514 4 2 bbodyrad norm 1.06215E-02 +/- 4.77793E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 64.15 using 59 bins. Test statistic : Chi-Squared 64.15 using 59 bins. Null hypothesis probability of 1.87e-01 with 55 degrees of freedom XSPEC12>log bat_spec_2bb.log Logging to file:bat_spec_2bb.log XSPEC12>show XSPEC version: 12.13.0c Wed Jun 14 14:01:17 2023 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: sw01121751000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1121751/remake_spec_cflux/spec_T100/sw01121751000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw01121751000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.399e-01 +/- 4.756e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 13.21 sec Using fit statistic: chi Using Response (RMF) File sw01121751000b_avg.rsp for Source 1 Spectral data counts: 1.84761 Model predicted rate: 0.135828 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 7.58239 +/- 0.787885 2 1 bbodyrad norm 0.844790 +/- 0.284648 3 2 bbodyrad kT keV 28.9100 +/- 3.74514 4 2 bbodyrad norm 1.06215E-02 +/- 4.77793E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 64.15 using 59 bins. Test statistic : Chi-Squared 64.15 using 59 bins. Null hypothesis probability of 1.87e-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 0.31089 photons (9.8352e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.2031 - 0.3362 (6.445e-09 - 1.063e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.38997 photons (2.2016e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.2608 - 0.3986 (1.489e-08 - 2.251e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.39444 photons (5.4561e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.1981 - 0.4155 (2.645e-08 - 5.767e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.0953 photons (8.6412e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.6492 - 1.117 (3.975e-08 - 8.933e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 6.02975 9.23266 (-1.5569,1.64601) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 0.463131 1.80451 (-0.379633,0.961746) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 23.2826 39.7061 (-5.65807,10.7655) XSPEC12>error 4 Parameter Confidence Range (2.706) 4 0.00376387 0.0231577 (-0.00681668,0.0125771) 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] : 7.58239 (-1.5569 1.64601) R1^2/D10^2 : 0.844790 (-0.379633 0.961746) kT2 [keV] : 28.9100 (-5.65807 10.7655) R2^2/D10^2 : 1.06215E-02 (-0.00681668 0.0125771) ------------------------------------------------------------ #Fit statistic : Chi-Squared 64.15 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 1.87e-01 with 55 degrees of freedom Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 1.299e-07 2.764e-08 25- 50 2.908e-07 5.033e-08 50-150 7.208e-07 2.062e-07 15-150 1.142e-06 3.275e-07