XSPEC version: 12.11.0 Build Date/Time: Mon Apr 13 12:38:19 2020 XSPEC12>query no XSPEC12>data 1:1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger952791/00952791000-resu lts/pha/sw00952791000b_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger952791/00952791000-results/pha/sw00952791000b_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 7.403e-02 +/- 1.987e-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_reproc/trigger952791/remake_spec_cf lux/spec_1speak/sw00952791000b_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 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>5.0 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>1.0 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 5.00000 +/- 0.0 2 1 bbodyrad norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 73.37 using 59 bins. Test statistic : Chi-Squared 73.37 using 59 bins. Null hypothesis probability of 7.11e-02 with 57 degrees of freedom Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 65.757 0.832761 -1 6.57411 0.934455 56.1585 1.75599 -1 8.98632 0.412515 54.2057 2.88553 -1 10.8810 0.161254 45.9305 18.7965 -2 16.5621 0.0544603 45.2976 34.9458 -3 16.8598 0.0601032 45.2962 1.66901 -4 16.8330 0.0600462 ============================== Variances and Principal Axes 1 2 1.1375E-04| -0.0121 -0.9999 9.5519E+00| -0.9999 0.0121 ------------------------------ ======================== Covariance Matrix 1 2 9.550e+00 -1.151e-01 -1.151e-01 1.501e-03 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 16.8330 +/- 3.09039 2 1 bbodyrad norm 6.00462E-02 +/- 3.87424E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 45.30 using 59 bins. Test statistic : Chi-Squared 45.30 using 59 bins. Null hypothesis probability of 8.68e-01 with 57 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 45.2962 7.19058e-05 2 16.8330 0.0600454 ============================== Variances and Principal Axes 1 2 1.1498E-04| -0.0121 -0.9999 9.6326E+00| -0.9999 0.0121 ------------------------------ ======================== Covariance Matrix 1 2 9.631e+00 -1.162e-01 -1.162e-01 1.517e-03 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 16.8330 +/- 3.10342 2 1 bbodyrad norm 6.00454E-02 +/- 3.89443E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 45.30 using 59 bins. Test statistic : Chi-Squared 45.30 using 59 bins. Null hypothesis probability of 8.68e-01 with 57 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 45.2962 7.19058e-05 5 16.8330 0.0600454 ============================== Variances and Principal Axes 1 2 1.1498E-04| -0.0121 -0.9999 9.6326E+00| -0.9999 0.0121 ------------------------------ ======================== Covariance Matrix 1 2 9.631e+00 -1.162e-01 -1.162e-01 1.517e-03 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 16.8330 +/- 3.10342 2 1 bbodyrad norm 6.00454E-02 +/- 3.89443E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 45.30 using 59 bins. Test statistic : Chi-Squared 45.30 using 59 bins. Null hypothesis probability of 8.68e-01 with 57 degrees of freedom XSPEC12>log bat_spec_bb.log Logging to file:bat_spec_bb.log XSPEC12>show XSPEC version: 12.11.0 Mon Jun 1 00:34:19 2020 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger952791/remake_spec_cflux/spec_1speak/sw00952791000b_1speak.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger952791/remake_spec_cflux/spec_1speak/sw00952791000b_1speak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger952791/00952791000-results/pha/sw00952791000b_peak.pha Net count rate (cts/s) for Spectrum:1 7.529e-02 +/- 1.634e-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/trigger952791/remake_spec_cflux/spec_1speak/sw00952791000b_1speak.rsp for Source 1 Spectral data counts: 0.0752875 Model predicted rate: 7.69207E-02 Current model list: ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 16.8330 +/- 3.10342 2 1 bbodyrad norm 6.00454E-02 +/- 3.89443E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 45.30 using 59 bins. Test statistic : Chi-Squared 45.30 using 59 bins. Null hypothesis probability of 8.68e-01 with 57 degrees of freedom XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.10775 photons (3.4743e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.008792 - 0.1396 (2.844e-10 - 4.508e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.25825 photons (1.5251e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.3154 (0.000 - 1.852e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.25573 photons (3.0755e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.000 - 0.3167 (0.000 - 3.929e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.62173 photons (4.9481e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.7336 (0.000 - 5.998e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 12.3833 23.424 (-4.44974,6.59102) XSPEC12>error 2 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 2 0 0.174698 (-0.0600454,0.114652) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_bb.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model blackbody: ------------------------------------------------------------ Parameters : value Lower 90% Upper 90% kT [keV] : 16.8330 (-4.44974 6.59102) R^2/D10^2 : 6.00454E-02 (-0.0600454 0.114652) (R is the radius in km and D10 is the distance to the source in units of 10 kpc) ------------------------------------------------------------ Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 3.474e-09 2.112e-09 25- 50 1.525e-08 9.260e-09 50-150 3.075e-08 1.965e-08 15-150 4.948e-08 2.999e-08