#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 13:44:54 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: 0.463363 # # #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 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 3.42707E-03 +/- 1.59076E-02 # 4 2 npow PhoIndex -2.50000 +/- 0.975323 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 12.36 using 10 PHA bins. # #Test statistic : Chi-Squared = 12.36 using 10 PHA bins. # Reduced chi-squared = 1.545 for 8 degrees of freedom # Null hypothesis probability = 1.359716e-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 #10.1579 314.76 0 0.00461753 -2.50000 #10.0416 233.647 0 0.00475828 -2.50000 #9.98106 179.663 0 0.00485195 -2.50000 #9.94822 143.736 0 0.00491429 -2.50000 #9.92966 119.826 0 0.00495578 -2.50000 #9.91878 103.913 0 0.00498339 -2.50000 #9.91219 93.3237 0 0.00500177 -2.50000 #============================== # Variances and Principal Axes # 3 4 # 1.3030E-06| -0.9997 0.0237 # 4.4999E-01| -0.0237 -0.9997 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.531e-04 1.064e-02 # 1.064e-02 4.497e-01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 5.00177E-03 +/- 1.59076E-02 # 4 2 npow PhoIndex -2.50000 +/- 0.670626 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 9.91 using 10 PHA bins. # #Test statistic : Chi-Squared = 9.91 using 10 PHA bins. # Reduced chi-squared = 1.24 for 8 degrees of freedom # Null hypothesis probability = 2.712435e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.00333482 0.0159732 (-0.00167917,0.0109592) # !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 # 1.5587E-07| -1.0000 0.0093 # 1.4710E+00| -0.0093 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.274e-04 1.368e-02 # 1.368e-02 1.471e+00 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 1.85436E-03 +/- 1.12862E-02 # 4 2 npow PhoIndex -2.71745 +/- 1.21280 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 8.77 using 10 PHA bins. # #Test statistic : Chi-Squared = 8.77 using 10 PHA bins. # Reduced chi-squared = 1.10 for 8 degrees of freedom # Null hypothesis probability = 3.623620e-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 #============================== # Variances and Principal Axes # 3 4 # 4.1928E-08| -1.0000 0.0049 # 3.4968E+00| -0.0049 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 8.547e-05 1.728e-02 # 1.728e-02 3.497e+00 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 9.69330E-04 +/- 9.24526E-03 # 4 2 npow PhoIndex -2.84764 +/- 1.86996 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 8.42 using 10 PHA bins. # #Test statistic : Chi-Squared = 8.42 using 10 PHA bins. # Reduced chi-squared = 1.05 for 8 degrees of freedom # Null hypothesis probability = 3.939014e-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 #8.17662 0.415771 -2 0.000453713 -3.00000 #8.17195 726.542 -3 0.000447302 -3.00000 #8.17195 0.387018 1 0.000447302 -3.00000 #============================== # Variances and Principal Axes # 3 4 # 8.8319E-09| -1.0000 0.0011 # 4.9981E+01| -0.0011 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 5.658e-05 5.318e-02 # 5.318e-02 4.998e+01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 4.47302E-04 +/- 7.52209E-03 # 4 2 npow PhoIndex -3.00000 +/- 7.06975 # 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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