#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Wed Dec 23 13:44:55 2015 # 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 # Always calculate parameter derivatives using full (slower) numerical differentiation: No # 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-unknown-linux-gnu-libc2.12/../spectral/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/trigger596426/remake_spec_cflux/spec_20ms_peak/sw00596426000b_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/trigger596426/remake_spec_cflux/spec_20ms_peak/sw00596426000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger596426/remake_spec_cflux/spec_20ms_peak/sw00596426000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 1.005e+00 +/- 1.922e-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 test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger596426/remake_spec_cflux/spec_20ms_peak/sw00596426000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0200974 # Model predicted rate: 0.427387 # # #Current model list: # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 3.57618E-02 +/- 0.153869 # 4 2 npow PhoIndex -2.50000 +/- 1.05887 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 13.15 using 10 PHA bins. # #Test statistic : Chi-Squared = 13.15 using 10 PHA bins. # Reduced chi-squared = 1.643 for 8 degrees of freedom # Null hypothesis probability = 1.069304e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex #10.4675 42.0709 0 0.0491734 -2.50000 #10.2064 30.7477 0 0.0516763 -2.50000 #10.0743 23.1926 0 0.0533410 -2.50000 #10.0048 18.1603 0 0.0544482 -2.50000 #9.96673 14.8132 0 0.0551846 -2.50000 #9.94501 12.5896 0 0.0556743 -2.50000 #9.93215 11.1134 0 0.0560001 -2.50000 #9.92431 10.1336 0 0.0562168 -2.50000 #============================== # Variances and Principal Axes # 3 4 # 1.5871E-04| -0.9752 0.2213 # 4.8056E-01| -0.2213 -0.9752 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.368e-02 1.037e-01 # 1.037e-01 4.570e-01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 5.62168E-02 +/- 0.153869 # 4 2 npow PhoIndex -2.50000 +/- 0.676049 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 9.92 using 10 PHA bins. # #Test statistic : Chi-Squared = 9.92 using 10 PHA bins. # Reduced chi-squared = 1.24 for 8 degrees of freedom # Null hypothesis probability = 2.703788e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.0376813 0.153167 (-0.0186796,0.0968065) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex #============================== # Variances and Principal Axes # 3 4 # 2.6440E-05| -0.9945 0.1043 # 1.5017E+00| -0.1043 -0.9945 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.635e-02 1.557e-01 # 1.557e-01 1.485e+00 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 2.42847E-02 +/- 0.127883 # 4 2 npow PhoIndex -2.71849 +/- 1.21875 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 8.76 using 10 PHA bins. # #Test statistic : Chi-Squared = 8.76 using 10 PHA bins. # Reduced chi-squared = 1.10 for 8 degrees of freedom # Null hypothesis probability = 3.626708e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex #8.19257 0.525082 -3 0.00694068 -3.00000 #8.17195 95.4927 -4 0.00715656 -3.00000 #8.17195 0.00954832 -5 0.00715658 -3.00000 #8.17195 0.137682 3 0.00715658 -3.00000 #============================== # Variances and Principal Axes # 3 4 # 2.2604E-06| -0.9999 0.0149 # 4.7957E+01| -0.0149 -0.9999 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.061e-02 7.131e-01 # 7.131e-01 4.795e+01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 7.15658E-03 +/- 0.102999 # 4 2 npow PhoIndex -3.00000 +/- 6.92436 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 8.17 using 10 PHA bins. # #Test statistic : Chi-Squared = 8.17 using 10 PHA bins. # Reduced chi-squared = 1.02 for 8 degrees of freedom # Null hypothesis probability = 4.168560e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -6.18986e+14, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -6.18986e+14, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (3,3) # !XSPEC12>log none; 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