#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Thu Dec 24 13:05:42 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/trigger537195/remake_spec_cflux/spec_20ms_peak/sw00537195000b_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/trigger537195/remake_spec_cflux/spec_20ms_peak/sw00537195000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger537195/remake_spec_cflux/spec_20ms_peak/sw00537195000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 7.226e-01 +/- 1.228e-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/trigger537195/remake_spec_cflux/spec_20ms_peak/sw00537195000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.014452 # Model predicted rate: 0.507004 # # #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 4.58496E-03 +/- 1.76721E-02 # 4 2 npow PhoIndex -2.50000 +/- 0.792298 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 16.00 using 10 PHA bins. # #Test statistic : Chi-Squared = 16.00 using 10 PHA bins. # Reduced chi-squared = 1.999 for 8 degrees of freedom # Null hypothesis probability = 4.244897e-02 # 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 #15.6845 64.8396 -1 0.00591505 -2.46731 #============================== # Variances and Principal Axes # 3 4 # 1.3633E-06| -0.9995 0.0310 # 3.6209E-01| -0.0310 -0.9995 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.502e-04 1.123e-02 # 1.123e-02 3.617e-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 5.91505E-03 +/- 1.87145E-02 # 4 2 npow PhoIndex -2.46731 +/- 0.601446 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 15.68 using 10 PHA bins. # #Test statistic : Chi-Squared = 15.68 using 10 PHA bins. # Reduced chi-squared = 1.961 for 8 degrees of freedom # Null hypothesis probability = 4.712583e-02 #***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 #15.594 7.8418 0 0.00582115 -2.47887 #============================== # Variances and Principal Axes # 3 4 # 1.1710E-06| -0.9996 0.0282 # 4.1666E-01| -0.0282 -0.9996 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.337e-04 1.177e-02 # 1.177e-02 4.163e-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 5.82115E-03 +/- 1.82662E-02 # 4 2 npow PhoIndex -2.47887 +/- 0.645232 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 15.59 using 10 PHA bins. # #Test statistic : Chi-Squared = 15.59 using 10 PHA bins. # Reduced chi-squared = 1.949 for 8 degrees of freedom # Null hypothesis probability = 4.857467e-02 #***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 #15.5747 2.27748 0 0.00567885 -2.48362 #============================== # Variances and Principal Axes # 3 4 # 1.1193E-06| -0.9996 0.0276 # 4.3154E-01| -0.0276 -0.9996 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.289e-04 1.189e-02 # 1.189e-02 4.312e-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 5.67885E-03 +/- 1.81362E-02 # 4 2 npow PhoIndex -2.48362 +/- 0.656670 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 15.57 using 10 PHA bins. # #Test statistic : Chi-Squared = 15.57 using 10 PHA bins. # Reduced chi-squared = 1.947 for 8 degrees of freedom # Null hypothesis probability = 4.888858e-02 #***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 #15.5599 6.25299 0 0.00559117 -2.48726 #============================== # Variances and Principal Axes # 3 4 # 1.0797E-06| -0.9996 0.0272 # 4.3830E-01| -0.0272 -0.9996 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.252e-04 1.191e-02 # 1.191e-02 4.380e-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 5.59117E-03 +/- 1.80333E-02 # 4 2 npow PhoIndex -2.48726 +/- 0.661801 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 15.56 using 10 PHA bins. # #Test statistic : Chi-Squared = 15.56 using 10 PHA bins. # Reduced chi-squared = 1.945 for 8 degrees of freedom # Null hypothesis probability = 4.912959e-02 #***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 #15.542 4.54333 0 0.00545710 -2.49188 #============================== # Variances and Principal Axes # 3 4 # 1.0333E-06| -0.9996 0.0265 # 4.5385E-01| -0.0265 -0.9996 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.207e-04 1.204e-02 # 1.204e-02 4.535e-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 5.45710E-03 +/- 1.79090E-02 # 4 2 npow PhoIndex -2.49188 +/- 0.673446 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 15.54 using 10 PHA bins. # #Test statistic : Chi-Squared = 15.54 using 10 PHA bins. # Reduced chi-squared = 1.943 for 8 degrees of freedom # Null hypothesis probability = 4.942552e-02 #***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 #15.5281 4.34412 0 0.00537526 -2.49543 #============================== # Variances and Principal Axes # 3 4 # 9.9759E-07| -0.9997 0.0262 # 4.6072E-01| -0.0262 -0.9997 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.172e-04 1.207e-02 # 1.207e-02 4.604e-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 5.37526E-03 +/- 1.78103E-02 # 4 2 npow PhoIndex -2.49543 +/- 0.678532 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 15.53 using 10 PHA bins. # #Test statistic : Chi-Squared = 15.53 using 10 PHA bins. # Reduced chi-squared = 1.941 for 8 degrees of freedom # Null hypothesis probability = 4.965504e-02 #***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 #15.5112 7.06004 0 0.00524881 -2.49993 #============================== # Variances and Principal Axes # 3 4 # 9.5574E-07| -0.9997 0.0256 # 4.7690E-01| -0.0256 -0.9997 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.130e-04 1.219e-02 # 1.219e-02 4.766e-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 5.24881E-03 +/- 1.76910E-02 # 4 2 npow PhoIndex -2.49993 +/- 0.690352 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 15.51 using 10 PHA bins. # #Test statistic : Chi-Squared = 15.51 using 10 PHA bins. # Reduced chi-squared = 1.939 for 8 degrees of freedom # Null hypothesis probability = 4.993453e-02 #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.00365926 0.0235876 (-0.00159032,0.0183381) # !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 # 1.0557E-07| -1.0000 0.0090 # 2.0092E+00| -0.0090 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.622e-04 1.805e-02 # 1.805e-02 2.009e+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 1.77046E-03 +/- 1.27366E-02 # 4 2 npow PhoIndex -2.72120 +/- 1.41740 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 14.99 using 10 PHA bins. # #Test statistic : Chi-Squared = 14.99 using 10 PHA bins. # Reduced chi-squared = 1.873 for 8 degrees of freedom # Null hypothesis probability = 5.942302e-02 #***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 #14.8088 0.182107 -3 0.000411332 -3.00000 #14.7702 2520.24 -4 0.000426672 -3.00000 #14.7702 0.251999 -5 0.000426674 -3.00000 #14.7702 0.0437015 2 0.000426674 -3.00000 #============================== # Variances and Principal Axes # 3 4 # 6.0875E-09| -1.0000 0.0010 # 7.3203E+01| -0.0010 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 7.601e-05 7.459e-02 # 7.459e-02 7.320e+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 4.26674E-04 +/- 8.71845E-03 # 4 2 npow PhoIndex -3.00000 +/- 8.55587 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 14.77 using 10 PHA bins. # #Test statistic : Chi-Squared = 14.77 using 10 PHA bins. # Reduced chi-squared = 1.846 for 8 degrees of freedom # Null hypothesis probability = 6.377141e-02 #***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; #