XSPEC version: 12.12.1 Build Date/Time: Tue Mar 15 11:46:30 2022 XSPEC12>query no XSPEC12>data 1:1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1101675/01101675000-results/pha/sw01101675000b_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1101675/01101675000-results/pha/sw01101675000b_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 5.657e-01 +/- 4.558e-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/trigger1101675/remake_spec_cflux/spec_1speak/sw01101675000b_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 bremss Input parameter value, delta, min, bot, top, and max values for ... 7 0.05( 0.07) 0.0001 0.0001 100 200 1:bremss:kT>7.0000 5.00000E-02 1.00000E-04 1.00000E-04 100.00 200.00 1 0.01( 0.01) 0 0 1e+20 1e+24 2:bremss:norm>1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 7.00000 +/- 0.0 2 1 bremss norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 448.60 using 59 bins. Test statistic : Chi-Squared 448.60 using 59 bins. Null hypothesis probability of 3.42e-62 with 57 degrees of freedom Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 272.343 5.17972 -3 19.9541 88.6199 76.475 6.77171 -4 34.2711 35.8099 64.5688 0.509503 -1 45.5471 27.6558 60.18 0.595321 -2 56.7762 25.8833 59.6276 0.274409 -3 55.5816 27.1574 59.6262 0.00652705 -4 55.8809 27.1009 ============================== Variances and Principal Axes 1 2 1.7730E+00| 0.2543 0.9671 6.3061E+01| 0.9671 -0.2543 ------------------------------ ======================== Covariance Matrix 1 2 5.910e+01 -1.507e+01 -1.507e+01 5.737e+00 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 55.8809 +/- 7.68749 2 1 bremss norm 27.1009 +/- 2.39513 ________________________________________________________________________ Fit statistic : Chi-Squared 59.63 using 59 bins. Test statistic : Chi-Squared 59.63 using 59 bins. Null hypothesis probability of 3.80e-01 with 57 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 59.6262 0.000532709 -3 55.8174 27.1173 ============================== Variances and Principal Axes 1 2 1.7657E+00| 0.2514 0.9679 6.3784E+01| 0.9679 -0.2514 ------------------------------ ======================== Covariance Matrix 1 2 5.986e+01 -1.509e+01 -1.509e+01 5.685e+00 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 55.8174 +/- 7.73720 2 1 bremss norm 27.1173 +/- 2.38436 ________________________________________________________________________ Fit statistic : Chi-Squared 59.63 using 59 bins. Test statistic : Chi-Squared 59.63 using 59 bins. Null hypothesis probability of 3.80e-01 with 57 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 59.6262 0.000112855 -3 55.8308 27.1140 ============================== Variances and Principal Axes 1 2 1.7672E+00| 0.2520 0.9677 6.3611E+01| 0.9677 -0.2520 ------------------------------ ======================== Covariance Matrix 1 2 5.968e+01 -1.508e+01 -1.508e+01 5.696e+00 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 55.8308 +/- 7.72544 2 1 bremss norm 27.1140 +/- 2.38664 ________________________________________________________________________ Fit statistic : Chi-Squared 59.63 using 59 bins. Test statistic : Chi-Squared 59.63 using 59 bins. Null hypothesis probability of 3.80e-01 with 57 degrees of freedom XSPEC12>log bat_spec_brems.log Logging to file:bat_spec_brems.log XSPEC12>show XSPEC version: 12.12.1 Mon Oct 24 05:02:40 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1101675/remake_spec_cflux/spec_1speak/sw01101675000b_1speak.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_1speak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1101675/remake_spec_cflux/spec_1speak/sw01101675000b_1speak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1101675/01101675000-results/pha/sw01101675000b_peak.pha Net count rate (cts/s) for Spectrum:1 5.288e-01 +/- 2.807e-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/trigger1101675/remake_spec_cflux/spec_1speak/sw01101675000b_1speak.rsp for Source 1 Spectral data counts: 0.528815 Model predicted rate: 0.538732 Current model list: ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 55.8308 +/- 7.72544 2 1 bremss norm 27.1140 +/- 2.38664 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 59.63 using 59 bins. Test statistic : Chi-Squared 59.63 using 59 bins. Null hypothesis probability of 3.80e-01 with 57 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 2.1775 photons (6.7288e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 1.939 - 2.384 (6.001e-08 - 7.358e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.8032 photons (1.001e-07 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 1.618 - 1.932 (8.972e-08 - 1.072e-07) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.88511 photons (1.0712e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.6731 - 1.026 (7.848e-08 - 1.268e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 4.8658 photons (2.7451e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 4.373 - 5.229 (2.422e-07 - 2.992e-07) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 45.4338 69.2812 (-10.3941,13.4533) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 23.6514 30.854 (-3.46324,3.73934) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_brems.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model: thermal bremsstrahlung ------------------------------------------------------------ Parameters : value Lower 90% Upper 90% kT [keV] : 55.8308 (-10.3941 13.4533) Norm : 27.1140 (-3.46324 3.73934) ------------------------------------------------------------ #Fit statistic : Chi-Squared 59.63 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 3.80e-01 with 57 degrees of freedom Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 6.729e-08 6.785e-09 25- 50 1.001e-07 8.740e-09 50-150 1.071e-07 2.416e-08 15-150 2.745e-07 2.850e-08