#XSPEC version: 12.13.1 #Build Date/Time: Thu Jul 20 16:52:54 2023 # !XSPEC12>show # #XSPEC version: 12.13.1 # #Sat Sep 30 00:24:41 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: Energy # 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/trigger1181187/remake_spec_cflux/spec_20ms_peak/sw01181187000b_20ms_peak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 10 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1181187/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1181187/remake_spec_cflux/spec_20ms_peak/sw01181187000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1181187/remake_spec_cflux/spec_20ms_peak/sw01181187000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 9.201e-01 +/- 1.861e-01 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 1-10 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.02 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1181187/remake_spec_cflux/spec_20ms_peak/sw01181187000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0184028 # Model predicted rate: 0.824744 # # #Current model list: # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 25.0000 frozen # 3 1 cflux lg10Flux cgs -7.21953 +/- 0.467986 # 4 2 cutep50 a 2.05107 +/- 3.73246E-02 # 5 2 cutep50 b 20.4108 +/- 1030.36 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 7.22 using 10 bins. # #Test statistic : Chi-Squared 7.22 using 10 bins. # Null hypothesis probability of 4.07e-01 with 7 degrees of freedom # #Bayes is off # # !XSPEC12>error 3 # Parameter Confidence Range (2.706) # 3 -7.71961 -7.05614 (-0.500116,0.163358) # !XSPEC12>error 4 # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #7.15344 0.300435 0 -7.21961 2.11247 43.8595 #======================================== # Variances and Principal Axes # 3 4 5 # 9.3320E-07| -0.0089 -1.0000 0.0007 # 3.2001E-02| 1.0000 -0.0089 0.0002 # 1.9127E+06| -0.0002 0.0007 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.175e-02 -2.128e-01 -3.085e+02 # -2.128e-01 9.080e-01 1.318e+03 # -3.085e+02 1.318e+03 1.913e+06 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 25.0000 frozen # 3 1 cflux lg10Flux cgs -7.21961 +/- 0.285915 # 4 2 cutep50 a 2.11247 +/- 0.952866 # 5 2 cutep50 b 43.8595 +/- 1383.02 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 7.15 using 10 bins. # #Test statistic : Chi-Squared 7.15 using 10 bins. # Null hypothesis probability of 4.13e-01 with 7 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: *** 3 point fit failed during interpolation *** #Upper bound error calculation is invalid. # 4 0.452794 2.11247 (-1.65967,0) # !XSPEC12>error 5 # Parameter Confidence Range (2.706) #***Warning: *** 3 point fit failed during interpolation *** #Lower bound error calculation is invalid. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 10000, with delta statistic: 0.843161 # # #*** Parameter upper bound is INVALID. # # 5 0.0102823 0 (-43.8505,-43.8607) # !XSPEC12>log none #