#XSPEC version: 12.13.1 #Build Date/Time: Thu Jul 20 16:52:54 2023 # !XSPEC12>show # #XSPEC version: 12.13.1 # #Sat Oct 19 17:24:15 2024 # 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/release6.32/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/trigger1230423/remake_spec_cflux/spec_1speak/sw01230423000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1230423/remake_spec_cflux/spec_1speak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1230423/remake_spec_cflux/spec_1speak/sw01230423000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1230423/01230423000-results/pha/sw01230423000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.111e-01 +/- 1.763e-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/trigger1230423/remake_spec_cflux/spec_1speak/sw01230423000b_1speak.rsp for Source 1 # # Spectral data counts: 0.111143 # Model predicted rate: 0.117727 # # #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 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -7.78149 +/- 0.758667 # 4 2 cutep50 a 2.05548 +/- 4.17553E-02 # 5 2 cutep50 b 23.8004 +/- 522.084 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 37.31 using 59 bins. # #Test statistic : Chi-Squared 37.31 using 59 bins. # Null hypothesis probability of 9.74e-01 with 56 degrees of freedom # #Bayes is off # # !XSPEC12>error 3 # Parameter Confidence Range (2.706) # 3 -8.0776 -7.63556 (-0.29612,0.14592) # !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 #37.0938 0.0426146 -1 -7.80369 2.12408 52.0737 #======================================== # Variances and Principal Axes # 3 4 5 # 5.7277E-06| -0.0311 -0.9995 0.0009 # 1.7438E-02| 0.9995 -0.0311 0.0007 # 1.3624E+06| -0.0007 0.0009 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.815e-01 -8.813e-01 -9.512e+02 # -8.813e-01 1.168e+00 1.262e+03 # -9.512e+02 1.262e+03 1.362e+06 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -7.80369 +/- 0.825558 # 4 2 cutep50 a 2.12408 +/- 1.08079 # 5 2 cutep50 b 52.0737 +/- 1167.23 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 37.09 using 59 bins. # #Test statistic : Chi-Squared 37.09 using 59 bins. # Null hypothesis probability of 9.76e-01 with 56 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 0.82216 2.12409 (-1.30193,0) # !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: 0.315732 # # #*** Parameter upper bound is INVALID. # # 5 0.0103372 0 (-52.0757,-52.086) # !XSPEC12>log none #