XSPEC version: 12.12.1 Build Date/Time: Tue Mar 15 11:46:30 2022 XSPEC12>query no XSPEC12>data 1:1 sw01042398000b_avg.pha 1 spectrum in use Spectral Data File: sw01042398000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.349e-01 +/- 2.388e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 14.89 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 sw01042398000b_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 66.10 using 59 bins. Test statistic : Chi-Squared 66.10 using 59 bins. Null hypothesis probability of 1.45e-01 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 65.6057 1.90419 -2 4.20401 16.8763 10.6443 0.346538 59.6159 39.2176 -2 4.40281 14.6575 11.3153 0.263373 56.8229 29.1459 -2 4.56279 13.1113 11.8705 0.210660 55.3297 21.8531 -2 4.69050 11.9940 12.3338 0.175926 54.4977 15.7837 -2 4.79273 11.1695 12.7156 0.152250 54.0226 10.9093 -2 4.87433 10.5532 13.0265 0.135648 53.7457 7.26758 -2 4.93922 10.0881 13.2775 0.123745 53.5819 4.68164 -2 4.99063 9.73449 13.4785 0.115060 53.562 2.92215 -3 5.11565 8.86825 13.9335 0.0958502 53.3399 22.409 -4 5.16700 8.60807 14.1733 0.0895806 ================================================== Variances and Principal Axes 1 2 3 4 2.3232E-05| 0.0847 0.0080 0.0252 0.9961 2.8174E-03| 0.9873 0.1200 -0.0624 -0.0834 1.1783E+00| 0.0070 0.4007 0.9158 -0.0270 8.0150E+00| -0.1342 0.9083 -0.3960 0.0142 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.472e-01 -9.733e-01 4.333e-01 -1.570e-02 -9.733e-01 6.801e+00 -2.450e+00 9.044e-02 4.333e-01 -2.450e+00 2.245e+00 -7.412e-02 -1.570e-02 9.044e-02 -7.412e-02 2.513e-03 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 5.16700 +/- 0.383602 2 1 bbodyrad norm 8.60807 +/- 2.60796 3 2 bbodyrad kT keV 14.1733 +/- 1.49836 4 2 bbodyrad norm 8.95806E-02 +/- 5.01278E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 53.34 using 59 bins. Test statistic : Chi-Squared 53.34 using 59 bins. Null hypothesis probability of 5.38e-01 with 55 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 53.3345 0.742288 -3 5.17418 8.57223 14.2091 0.0887585 ================================================== Variances and Principal Axes 1 2 3 4 2.0508E-05| 0.0798 0.0078 0.0231 0.9965 2.7444E-03| 0.9872 0.1250 -0.0597 -0.0787 1.1953E+00| -0.0025 0.4348 0.9002 -0.0241 7.3383E+00| -0.1378 0.8918 -0.4307 0.0140 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.421e-01 -9.031e-01 4.328e-01 -1.434e-02 -9.031e-01 6.062e+00 -2.351e+00 7.932e-02 4.328e-01 -2.351e+00 2.330e+00 -7.030e-02 -1.434e-02 7.932e-02 -7.030e-02 2.178e-03 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 5.17418 +/- 0.376987 2 1 bbodyrad norm 8.57223 +/- 2.46215 3 2 bbodyrad kT keV 14.2091 +/- 1.52641 4 2 bbodyrad norm 8.87585E-02 +/- 4.66728E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 53.33 using 59 bins. Test statistic : Chi-Squared 53.33 using 59 bins. Null hypothesis probability of 5.38e-01 with 55 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 53.3344 0.0164348 -3 5.17687 8.55659 14.2204 0.0884157 ================================================== Variances and Principal Axes 1 2 3 4 2.0135E-05| 0.0790 0.0078 0.0228 0.9966 2.7432E-03| 0.9872 0.1259 -0.0594 -0.0778 1.1993E+00| -0.0040 0.4402 0.8976 -0.0237 7.2538E+00| -0.1385 0.8890 -0.4363 0.0140 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.419e-01 -8.950e-01 4.339e-01 -1.417e-02 -8.950e-01 5.965e+00 -2.339e+00 7.782e-02 4.339e-01 -2.339e+00 2.347e+00 -6.980e-02 -1.417e-02 7.782e-02 -6.980e-02 2.132e-03 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 5.17687 +/- 0.376670 2 1 bbodyrad norm 8.55659 +/- 2.44234 3 2 bbodyrad kT keV 14.2204 +/- 1.53192 4 2 bbodyrad norm 8.84157E-02 +/- 4.61768E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 53.33 using 59 bins. Test statistic : Chi-Squared 53.33 using 59 bins. Null hypothesis probability of 5.39e-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 07:06:15 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: sw01042398000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1042398/remake_spec_cflux/spec_T100/sw01042398000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw01042398000b_avg.pha Net count rate (cts/s) for Spectrum:1 2.007e-01 +/- 6.687e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 14.89 sec Using fit statistic: chi Using Response (RMF) File sw01042398000b_avg.rsp for Source 1 Spectral data counts: 2.98808 Model predicted rate: 0.199571 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 5.17687 +/- 0.376670 2 1 bbodyrad norm 8.55659 +/- 2.44234 3 2 bbodyrad kT keV 14.2204 +/- 1.53192 4 2 bbodyrad norm 8.84157E-02 +/- 4.61768E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 53.33 using 59 bins. Test statistic : Chi-Squared 53.33 using 59 bins. Null hypothesis probability of 5.39e-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 0.89236 photons (2.7637e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.6418 - 0.9290 (1.993e-08 - 2.874e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.57993 photons (3.1209e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.4160 - 0.5905 (2.177e-08 - 3.180e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.17732 photons (1.9928e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.06202 - 0.1925 (6.643e-09 - 2.178e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.6496 photons (7.8774e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 1.201 - 1.679 (5.110e-08 - 8.023e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 4.50488 5.8443 (-0.67292,0.666492) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 5.37843 14.7802 (-3.17205,6.22978) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 11.9092 17.612 (-2.31663,3.38617) XSPEC12>error 4 Parameter Confidence Range (2.706) 4 0.0323508 0.211648 (-0.0558896,0.123407) 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] : 5.17687 (-0.67292 0.666492) R1^2/D10^2 : 8.55659 (-3.17205 6.22978) kT2 [keV] : 14.2204 (-2.31663 3.38617) R2^2/D10^2 : 8.84157E-02 (-0.0558896 0.123407) ------------------------------------------------------------ #Fit statistic : Chi-Squared 53.33 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 5.39e-01 with 55 degrees of freedom Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 4.115e-07 6.559e-08 25- 50 4.647e-07 7.467e-08 50-150 2.967e-07 1.127e-07 15-150 1.173e-06 2.169e-07