XSPEC version: 12.12.1 Build Date/Time: Tue Mar 15 11:46:30 2022 XSPEC12>query no XSPEC12>data 1:1 sw01101675000b_avg.pha 1 spectrum in use Spectral Data File: sw01101675000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.288e-01 +/- 1.005e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.8 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 sw01101675000b_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 247.16 using 59 bins. Test statistic : Chi-Squared 247.16 using 59 bins. Null hypothesis probability of 3.55e-26 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 70.4985 20.3165 -1 3.88794 10.0503 10.7809 0.331255 68.2846 9.55225 -1 3.90865 9.27337 11.0267 0.298958 66.8501 0.811247 -1 3.97797 8.92622 11.2704 0.272218 65.5492 0.935653 -1 4.05014 8.58521 11.5070 0.248517 64.3622 1.02539 -1 4.12217 8.24218 11.7392 0.227564 63.2781 1.08857 -1 4.19347 7.90564 11.9673 0.209007 62.2887 1.15643 -1 4.26363 7.58140 12.1911 0.192536 61.3867 1.23032 -1 4.33235 7.27288 12.4104 0.177883 60.5657 1.30884 -1 4.39939 6.98185 12.6250 0.164825 59.8198 1.3894 -1 4.46458 6.70894 12.8346 0.153167 ================================================== Variances and Principal Axes 1 2 3 4 8.5280E-05| 0.0662 0.0070 0.0473 0.9967 1.4192E-02| 0.9794 0.1306 -0.1421 -0.0593 1.0622E+00| 0.1162 0.1667 0.9776 -0.0553 3.0447E+01| -0.1512 0.9773 -0.1481 0.0102 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 7.239e-01 -4.476e+00 8.003e-01 -5.462e-02 -4.476e+00 2.911e+01 -4.233e+00 2.937e-01 8.003e-01 -4.233e+00 1.683e+00 -1.033e-01 -5.462e-02 2.937e-01 -1.033e-01 6.558e-03 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 4.46458 +/- 0.850832 2 1 bbodyrad norm 6.70894 +/- 5.39538 3 2 bbodyrad kT keV 12.8346 +/- 1.29729 4 2 bbodyrad norm 0.153167 +/- 8.09816E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 59.82 using 59 bins. Test statistic : Chi-Squared 59.82 using 59 bins. Null hypothesis probability of 3.05e-01 with 55 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 59.1365 0.734148 -1 4.52864 6.45027 13.0410 0.142639 58.5249 1.53795 -1 4.58975 6.21342 13.2399 0.133314 57.9727 1.62808 -1 4.64874 5.99327 13.4331 0.124949 57.4751 1.70175 -1 4.70559 5.78892 13.6204 0.117437 57.0275 1.769 -1 4.76026 5.59940 13.8015 0.110682 56.6258 1.82952 -1 4.81276 5.42373 13.9764 0.104599 56.2659 1.88194 -1 4.86309 5.26095 14.1449 0.0991133 55.9441 1.92581 -1 4.91128 5.11013 14.3069 0.0941605 55.6567 1.96103 -1 4.95736 4.97040 14.4624 0.0896827 55.4005 1.98704 -1 5.00135 4.84091 14.6115 0.0856288 ================================================== Variances and Principal Axes 1 2 3 4 3.2202E-05| 0.0428 0.0075 0.0220 0.9988 1.1908E-02| 0.9707 0.2159 -0.0969 -0.0411 1.6257E+00| -0.0021 0.4135 0.9102 -0.0231 9.7888E+00| -0.2363 0.8845 -0.4021 0.0124 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.579e-01 -2.045e+00 9.258e-01 -2.906e-02 -2.045e+00 7.937e+00 -2.870e+00 9.167e-02 9.258e-01 -2.870e+00 2.929e+00 -8.284e-02 -2.906e-02 9.167e-02 -8.284e-02 2.419e-03 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 5.00135 +/- 0.746929 2 1 bbodyrad norm 4.84091 +/- 2.81723 3 2 bbodyrad kT keV 14.6115 +/- 1.71154 4 2 bbodyrad norm 8.56288E-02 +/- 4.91882E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 55.40 using 59 bins. Test statistic : Chi-Squared 55.40 using 59 bins. Null hypothesis probability of 4.60e-01 with 55 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 55.2852 0.657413 -2 5.32949 3.81014 15.5025 0.0612815 53.7237 56.4903 -2 5.53084 3.51328 16.3023 0.0505959 53.4966 21.2391 -2 5.62810 3.34549 16.7306 0.0458052 53.4724 6.3551 -3 5.76404 3.09508 17.2247 0.0398913 53.4413 13.697 -4 5.74174 3.14441 17.1450 0.0411756 53.4412 0.558562 -5 5.74920 3.13242 17.1773 0.0408483 ================================================== Variances and Principal Axes 1 2 3 4 9.7997E-06| 0.0235 0.0078 0.0083 0.9997 1.0169E-02| 0.9157 0.3967 -0.0588 -0.0241 1.2002E+00| -0.3425 0.8500 0.4002 -0.0019 7.7313E+00| -0.2086 0.3466 -0.9145 0.0098 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.859e-01 -9.048e-01 1.310e+00 -1.520e-02 -9.048e-01 1.797e+00 -2.042e+00 2.415e-02 1.310e+00 -2.042e+00 6.658e+00 -6.992e-02 -1.520e-02 2.415e-02 -6.992e-02 7.571e-04 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 5.74920 +/- 0.697055 2 1 bbodyrad norm 3.13242 +/- 1.34062 3 2 bbodyrad kT keV 17.1773 +/- 2.58028 4 2 bbodyrad norm 4.08483E-02 +/- 2.75153E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 53.44 using 59 bins. Test statistic : Chi-Squared 53.44 using 59 bins. Null hypothesis probability of 5.34e-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 Mon Oct 24 05:02:39 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: sw01101675000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1101675/remake_spec_cflux/spec_T100/sw01101675000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw01101675000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.201e-01 +/- 5.379e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 18.8 sec Using fit statistic: chi Using Response (RMF) File sw01101675000b_avg.rsp for Source 1 Spectral data counts: 2.25783 Model predicted rate: 0.122124 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 5.74920 +/- 0.697055 2 1 bbodyrad norm 3.13242 +/- 1.34062 3 2 bbodyrad kT keV 17.1773 +/- 2.58028 4 2 bbodyrad norm 4.08483E-02 +/- 2.75153E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 53.44 using 59 bins. Test statistic : Chi-Squared 53.44 using 59 bins. Null hypothesis probability of 5.34e-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 0.49192 photons (1.5352e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.2522 - 0.5222 (7.825e-09 - 1.623e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.41187 photons (2.2629e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.1875 - 0.4298 (9.979e-09 - 2.360e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.20039 photons (2.3975e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.02289 - 0.2211 (2.135e-09 - 2.664e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.1042 photons (6.1957e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.4969 - 1.133 (2.214e-08 - 6.384e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 4.75497 6.79607 (-0.991767,1.04933) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 1.72789 6.30443 (-1.40803,3.16851) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 14.066 21.6725 (-3.10235,4.50405) XSPEC12>error 4 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 4 0.0148017 0.0996034 (-0.0261449,0.0586568) 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] : 5.74920 (-0.991767 1.04933) R1^2/D10^2 : 3.13242 (-1.40803 3.16851) kT2 [keV] : 17.1773 (-3.10235 4.50405) R2^2/D10^2 : 4.08483E-02 (-0.0261449 0.0586568) ------------------------------------------------------------ #Fit statistic : Chi-Squared 53.44 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 5.34e-01 with 55 degrees of freedom Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 2.886e-07 7.901e-08 25- 50 4.254e-07 1.280e-07 50-150 4.507e-07 2.303e-07 15-150 1.165e-06 3.920e-07