#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Tue Dec 29 02:30:19 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/trigger107547/remake_spec_cflux/spec_20ms_peak/sw00107547000b_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/trigger107547/remake_spec_cflux/spec_20ms_peak/sw00107547000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_20ms_peak/sw00107547000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 9.493e-01 +/- 2.512e-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/trigger107547/remake_spec_cflux/spec_20ms_peak/sw00107547000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0189855 # Model predicted rate: 0.204842 # # #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 1.11701E-02 +/- 0.213718 # 4 2 npow PhoIndex -2.50000 +/- 4.44702 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 13.51 using 10 PHA bins. # #Test statistic : Chi-Squared = 13.51 using 10 PHA bins. # Reduced chi-squared = 1.689 for 8 degrees of freedom # Null hypothesis probability = 9.550204e-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 #8.93655 2.39041 -3 0.0590230 -2.28890 #6.80928 27.0133 -1 0.0676576 -2.35477 #6.65591 11.0521 -1 0.0655391 -2.37428 #6.60189 7.99771 -1 0.0626419 -2.38895 #6.57025 7.12655 -1 0.0598307 -2.40158 #6.54651 6.9047 -1 0.0572691 -2.41298 #6.52677 6.8853 -1 0.0549634 -2.42345 #6.50962 6.93079 -1 0.0528862 -2.43316 #6.49443 6.99731 -1 0.0510067 -2.44221 #6.48081 7.07036 -1 0.0492973 -2.45070 #6.46851 7.14496 -1 0.0477349 -2.45869 #6.45733 7.21958 -1 0.0463003 -2.46622 #6.44711 7.29316 -1 0.0449776 -2.47336 #6.43772 7.36563 -1 0.0437533 -2.48013 #============================== # Variances and Principal Axes # 3 4 # 1.6554E-04| -0.9820 0.1887 # 1.3353E+00| -0.1887 -0.9820 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 4.769e-02 2.474e-01 # 2.474e-01 1.288e+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 4.37533E-02 +/- 0.218389 # 4 2 npow PhoIndex -2.48013 +/- 1.13481 # 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 = 0.805 for 8 degrees of freedom # Null hypothesis probability = 5.983233e-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 #6.38953 1.77149 0 0.0433340 -2.49302 #============================== # Variances and Principal Axes # 3 4 # 1.4122E-04| -0.9832 0.1827 # 1.3817E+00| -0.1827 -0.9832 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 4.625e-02 2.482e-01 # 2.482e-01 1.336e+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 4.33340E-02 +/- 0.215069 # 4 2 npow PhoIndex -2.49302 +/- 1.15567 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 6.39 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.39 using 10 PHA bins. # Reduced chi-squared = 0.799 for 8 degrees of freedom # Null hypothesis probability = 6.036854e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.0231349 0.375107 (-0.0201632,0.331809) # !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 # 1.0997E-05| -0.9985 0.0539 # 9.9330E+00| -0.0539 -0.9985 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.888e-02 5.347e-01 # 5.347e-01 9.904e+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 1.21190E-02 +/- 0.169929 # 4 2 npow PhoIndex -2.78735 +/- 3.14708 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 6.21 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.21 using 10 PHA bins. # Reduced chi-squared = 0.776 for 8 degrees of freedom # Null hypothesis probability = 6.240997e-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 # 3.3339E-06| -0.9996 0.0299 # 2.6076E+01| -0.0299 -0.9996 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.335e-02 7.799e-01 # 7.799e-01 2.605e+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 6.67384E-03 +/- 0.152801 # 4 2 npow PhoIndex -2.92140 +/- 5.10422 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 6.18 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.18 using 10 PHA bins. # Reduced chi-squared = 0.772 for 8 degrees of freedom # Null hypothesis probability = 6.275845e-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 # 1.7803E-06| -0.9999 0.0134 # 1.1888E+02| -0.0134 -0.9999 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.127e-02 1.590e+00 # 1.590e+00 1.189e+02 #------------------------ # #======================================================================== #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 4.87709E-03 +/- 0.145841 # 4 2 npow PhoIndex -2.99154 +/- 10.9021 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 6.16 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.16 using 10 PHA bins. # Reduced chi-squared = 0.771 for 8 degrees of freedom # Null hypothesis probability = 6.287727e-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: -9.40258e+06, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # 4 0 2.11193 (2.99154,5.10346) # !XSPEC12>log none; 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