#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Mon Dec 28 23:39:11 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/trigger131560/remake_spec_cflux/spec_20ms_peak/sw00131560000b_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/trigger131560/remake_spec_cflux/spec_20ms_peak/sw00131560000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger131560/remake_spec_cflux/spec_20ms_peak/sw00131560000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 9.585e+00 +/- 1.227e+00 # 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/trigger131560/remake_spec_cflux/spec_20ms_peak/sw00131560000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.191691 # Model predicted rate: 9.25989 # # #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 6.90348E-02 +/- 0.175139 # 4 2 npow PhoIndex -2.46677 +/- 0.507688 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 6.56 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.56 using 10 PHA bins. # Reduced chi-squared = 0.820 for 8 degrees of freedom # Null hypothesis probability = 5.850355e-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 #6.54587 1.21339 0 0.0681845 -2.46936 #============================== # Variances and Principal Axes # 3 4 # 7.0504E-05| -0.9466 0.3224 # 2.9221E-01| -0.3224 -0.9466 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.044e-02 8.916e-02 # 8.916e-02 2.618e-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 6.81845E-02 +/- 0.174469 # 4 2 npow PhoIndex -2.46936 +/- 0.511700 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 6.55 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.55 using 10 PHA bins. # Reduced chi-squared = 0.818 for 8 degrees of freedom # Null hypothesis probability = 5.863239e-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 #6.52593 1.2163 0 0.0666708 -2.47390 #============================== # Variances and Principal Axes # 3 4 # 6.7686E-05| -0.9487 0.3162 # 2.9979E-01| -0.3162 -0.9487 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.004e-02 8.991e-02 # 8.991e-02 2.698e-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 6.66708E-02 +/- 0.173310 # 4 2 npow PhoIndex -2.47390 +/- 0.519444 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 6.53 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.53 using 10 PHA bins. # Reduced chi-squared = 0.816 for 8 degrees of freedom # Null hypothesis probability = 5.885329e-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 #6.5067 1.2772 0 0.0652013 -2.47837 #============================== # Variances and Principal Axes # 3 4 # 6.5007E-05| -0.9507 0.3101 # 3.0764E-01| -0.3101 -0.9507 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.964e-02 9.068e-02 # 9.068e-02 2.781e-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 6.52013E-02 +/- 0.172175 # 4 2 npow PhoIndex -2.47837 +/- 0.527319 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 6.51 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.51 using 10 PHA bins. # Reduced chi-squared = 0.813 for 8 degrees of freedom # Null hypothesis probability = 5.906641e-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 #6.48809 1.36317 0 0.0637747 -2.48281 #============================== # Variances and Principal Axes # 3 4 # 6.2447E-05| -0.9526 0.3041 # 3.1572E-01| -0.3041 -0.9526 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.926e-02 9.146e-02 # 9.146e-02 2.865e-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 6.37747E-02 +/- 0.171059 # 4 2 npow PhoIndex -2.48281 +/- 0.535276 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 6.49 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.49 using 10 PHA bins. # Reduced chi-squared = 0.811 for 8 degrees of freedom # Null hypothesis probability = 5.927292e-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 #6.47004 1.46789 0 0.0623896 -2.48721 #============================== # Variances and Principal Axes # 3 4 # 5.9997E-05| -0.9545 0.2983 # 3.2401E-01| -0.2983 -0.9545 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.889e-02 9.224e-02 # 9.224e-02 2.952e-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 6.23896E-02 +/- 0.169961 # 4 2 npow PhoIndex -2.48721 +/- 0.543304 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 6.47 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.47 using 10 PHA bins. # Reduced chi-squared = 0.809 for 8 degrees of freedom # Null hypothesis probability = 5.947322e-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 #6.45255 1.58879 0 0.0610446 -2.49157 #============================== # Variances and Principal Axes # 3 4 # 5.7653E-05| -0.9562 0.2926 # 3.3251E-01| -0.2926 -0.9562 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.852e-02 9.302e-02 # 9.302e-02 3.040e-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 6.10446E-02 +/- 0.168879 # 4 2 npow PhoIndex -2.49157 +/- 0.551407 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 6.45 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.45 using 10 PHA bins. # Reduced chi-squared = 0.807 for 8 degrees of freedom # Null hypothesis probability = 5.966753e-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 #6.43559 1.72384 0 0.0597381 -2.49589 #============================== # Variances and Principal Axes # 3 4 # 5.5410E-05| -0.9579 0.2870 # 3.4124E-01| -0.2870 -0.9579 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.816e-02 9.381e-02 # 9.381e-02 3.131e-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 5.97381E-02 +/- 0.167814 # 4 2 npow PhoIndex -2.49589 +/- 0.559583 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 6.44 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.44 using 10 PHA bins. # Reduced chi-squared = 0.804 for 8 degrees of freedom # Null hypothesis probability = 5.985609e-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 #6.42016 1.87278 0 0.0585528 -2.49991 #============================== # Variances and Principal Axes # 3 4 # 5.3263E-05| -0.9595 0.2816 # 3.5019E-01| -0.2816 -0.9595 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.781e-02 9.460e-02 # 9.460e-02 3.224e-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 5.85528E-02 +/- 0.166765 # 4 2 npow PhoIndex -2.49991 +/- 0.567832 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 6.42 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.42 using 10 PHA bins. # Reduced chi-squared = 0.803 for 8 degrees of freedom # Null hypothesis probability = 6.002768e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.0461545 0.249665 (-0.0124058,0.191105) # !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 # 7.8225E-06| -0.9938 0.1112 # 1.2743E+00| -0.1112 -0.9938 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.576e-02 1.408e-01 # 1.408e-01 1.259e+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 2.18052E-02 +/- 0.125546 # 4 2 npow PhoIndex -2.69619 +/- 1.12184 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 5.94 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.94 using 10 PHA bins. # Reduced chi-squared = 0.743 for 8 degrees of freedom # Null hypothesis probability = 6.535995e-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 #5.79592 0.188905 -3 0.00473803 -3.00000 #5.71346 251.497 -2 0.00452263 -3.00000 #5.71184 60.0912 -1 0.00453007 -3.00000 #5.71111 49.3264 -1 0.00453397 -3.00000 #============================== # Variances and Principal Axes # 3 4 # 3.4563E-07| -0.9999 0.0109 # 5.8539E+01| -0.0109 -0.9999 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 6.909e-03 6.359e-01 # 6.359e-01 5.853e+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 4.53397E-03 +/- 8.31192E-02 # 4 2 npow PhoIndex -3.00000 +/- 7.65063 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 5.71 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.71 using 10 PHA bins. # Reduced chi-squared = 0.714 for 8 degrees of freedom # Null hypothesis probability = 6.795551e-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; #