#XSPEC version: 12.9.0n #Build Date/Time: Thu May 12 09:56:58 2016 # !XSPEC12>show; # #XSPEC version: 12.9.0n # #Wed Jun 1 16:50:23 2016 # 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/trigger683906/remake_spec_cflux/spec_20ms_peak/sw00683906000b_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/trigger683906/remake_spec_cflux/spec_20ms_peak/sw00683906000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger683906/remake_spec_cflux/spec_20ms_peak/sw00683906000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 1.187e+00 +/- 2.316e-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/trigger683906/remake_spec_cflux/spec_20ms_peak/sw00683906000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.02375 # Model predicted rate: 0.762782 # # #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 4.99574E-02 +/- 0.218663 # 4 2 npow PhoIndex -2.50000 +/- 1.02846 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 11.16 using 10 PHA bins. # #Test statistic : Chi-Squared = 11.16 using 10 PHA bins. # Reduced chi-squared = 1.395 for 8 degrees of freedom # Null hypothesis probability = 1.929956e-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 #10.9965 4.47453 -1 0.0716006 -2.43801 #10.9652 5.91348 0 0.0722239 -2.44057 #10.9522 3.58124 0 0.0723875 -2.44250 #10.9451 2.33337 0 0.0723098 -2.44408 #============================== # Variances and Principal Axes # 3 4 # 2.6568E-04| -0.9571 0.2897 # 6.2272E-01| -0.2897 -0.9571 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 5.252e-02 1.726e-01 # 1.726e-01 5.705e-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 7.23098E-02 +/- 0.229165 # 4 2 npow PhoIndex -2.44408 +/- 0.755297 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 10.95 using 10 PHA bins. # #Test statistic : Chi-Squared = 10.95 using 10 PHA bins. # Reduced chi-squared = 1.368 for 8 degrees of freedom # Null hypothesis probability = 2.048299e-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 #10.9247 0.702435 0 0.0710922 -2.45063 #============================== # Variances and Principal Axes # 3 4 # 2.5061E-04| -0.9578 0.2874 # 6.2564E-01| -0.2874 -0.9578 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 5.190e-02 1.721e-01 # 1.721e-01 5.740e-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 7.10922E-02 +/- 0.227820 # 4 2 npow PhoIndex -2.45063 +/- 0.757619 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 10.92 using 10 PHA bins. # #Test statistic : Chi-Squared = 10.92 using 10 PHA bins. # Reduced chi-squared = 1.366 for 8 degrees of freedom # Null hypothesis probability = 2.060046e-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 #10.907 0.668248 0 0.0692178 -2.45702 #============================== # Variances and Principal Axes # 3 4 # 2.3846E-04| -0.9598 0.2808 # 6.4850E-01| -0.2808 -0.9598 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 5.136e-02 1.747e-01 # 1.747e-01 5.974e-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 6.92178E-02 +/- 0.226624 # 4 2 npow PhoIndex -2.45702 +/- 0.772904 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 10.91 using 10 PHA bins. # #Test statistic : Chi-Squared = 10.91 using 10 PHA bins. # Reduced chi-squared = 1.363 for 8 degrees of freedom # Null hypothesis probability = 2.070251e-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 #10.8901 0.643537 0 0.0674209 -2.46330 #============================== # Variances and Principal Axes # 3 4 # 2.2705E-04| -0.9616 0.2745 # 6.7205E-01| -0.2745 -0.9616 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 5.083e-02 1.773e-01 # 1.773e-01 6.214e-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 6.74209E-02 +/- 0.225459 # 4 2 npow PhoIndex -2.46330 +/- 0.788321 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 10.89 using 10 PHA bins. # #Test statistic : Chi-Squared = 10.89 using 10 PHA bins. # Reduced chi-squared = 1.361 for 8 degrees of freedom # Null hypothesis probability = 2.080035e-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 #10.874 0.633043 0 0.0656973 -2.46946 #============================== # Variances and Principal Axes # 3 4 # 2.1633E-04| -0.9633 0.2683 # 6.9629E-01| -0.2683 -0.9633 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 5.032e-02 1.799e-01 # 1.799e-01 6.462e-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 6.56973E-02 +/- 0.224323 # 4 2 npow PhoIndex -2.46946 +/- 0.803854 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 10.87 using 10 PHA bins. # #Test statistic : Chi-Squared = 10.87 using 10 PHA bins. # Reduced chi-squared = 1.359 for 8 degrees of freedom # Null hypothesis probability = 2.089427e-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 #10.8585 0.639058 0 0.0640430 -2.47552 #============================== # Variances and Principal Axes # 3 4 # 2.0624E-04| -0.9650 0.2623 # 7.2119E-01| -0.2623 -0.9650 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 4.982e-02 1.825e-01 # 1.825e-01 6.716e-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 6.40430E-02 +/- 0.223214 # 4 2 npow PhoIndex -2.47552 +/- 0.819498 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 10.86 using 10 PHA bins. # #Test statistic : Chi-Squared = 10.86 using 10 PHA bins. # Reduced chi-squared = 1.357 for 8 degrees of freedom # Null hypothesis probability = 2.098451e-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 #10.8437 0.662509 0 0.0624541 -2.48147 #============================== # Variances and Principal Axes # 3 4 # 1.9674E-04| -0.9665 0.2566 # 7.4680E-01| -0.2566 -0.9665 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 4.934e-02 1.851e-01 # 1.851e-01 6.977e-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 6.24541E-02 +/- 0.222130 # 4 2 npow PhoIndex -2.48147 +/- 0.835255 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 10.84 using 10 PHA bins. # #Test statistic : Chi-Squared = 10.84 using 10 PHA bins. # Reduced chi-squared = 1.355 for 8 degrees of freedom # Null hypothesis probability = 2.107126e-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 #10.8295 0.702859 0 0.0609272 -2.48733 #============================== # Variances and Principal Axes # 3 4 # 1.8778E-04| -0.9680 0.2510 # 7.7308E-01| -0.2510 -0.9680 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 4.887e-02 1.878e-01 # 1.878e-01 7.244e-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 6.09272E-02 +/- 0.221072 # 4 2 npow PhoIndex -2.48733 +/- 0.851113 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 10.83 using 10 PHA bins. # #Test statistic : Chi-Squared = 10.83 using 10 PHA bins. # Reduced chi-squared = 1.354 for 8 degrees of freedom # Null hypothesis probability = 2.115470e-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 #10.8159 0.758686 0 0.0594588 -2.49309 #============================== # Variances and Principal Axes # 3 4 # 1.7934E-04| -0.9694 0.2456 # 8.0006E-01| -0.2456 -0.9694 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 4.842e-02 1.904e-01 # 1.904e-01 7.518e-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 5.94588E-02 +/- 0.220037 # 4 2 npow PhoIndex -2.49309 +/- 0.867079 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 10.82 using 10 PHA bins. # #Test statistic : Chi-Squared = 10.82 using 10 PHA bins. # Reduced chi-squared = 1.352 for 8 degrees of freedom # Null hypothesis probability = 2.123502e-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 #10.8028 0.828137 0 0.0580461 -2.49876 #============================== # Variances and Principal Axes # 3 4 # 1.7137E-04| -0.9707 0.2403 # 8.2775E-01| -0.2403 -0.9707 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 4.797e-02 1.931e-01 # 1.931e-01 7.799e-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 5.80461E-02 +/- 0.219025 # 4 2 npow PhoIndex -2.49876 +/- 0.883145 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 10.80 using 10 PHA bins. # #Test statistic : Chi-Squared = 10.80 using 10 PHA bins. # Reduced chi-squared = 1.350 for 8 degrees of freedom # Null hypothesis probability = 2.131236e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.0359405 0.310767 (-0.0218939,0.252932) # !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 # 1.9639E-05| -0.9963 0.0858 # 4.3355E+00| -0.0858 -0.9963 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.195e-02 3.707e-01 # 3.707e-01 4.304e+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 1.94579E-02 +/- 0.178744 # 4 2 npow PhoIndex -2.75342 +/- 2.07451 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 10.44 using 10 PHA bins. # #Test statistic : Chi-Squared = 10.44 using 10 PHA bins. # Reduced chi-squared = 1.306 for 8 degrees of freedom # Null hypothesis probability = 2.352123e-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 # 5.7453E-06| -0.9989 0.0470 # 1.1636E+01| -0.0470 -0.9989 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.568e-02 5.460e-01 # 5.460e-01 1.161e+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 1.05202E-02 +/- 0.160254 # 4 2 npow PhoIndex -2.89247 +/- 3.40734 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 10.36 using 10 PHA bins. # #Test statistic : Chi-Squared = 10.36 using 10 PHA bins. # Reduced chi-squared = 1.295 for 8 degrees of freedom # Null hypothesis probability = 2.406693e-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 # 3.6096E-06| -0.9993 0.0373 # 1.6962E+01| -0.0373 -0.9993 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.366e-02 6.330e-01 # 6.330e-01 1.694e+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 8.33991E-03 +/- 0.153824 # 4 2 npow PhoIndex -2.94463 +/- 4.11563 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 10.34 using 10 PHA bins. # #Test statistic : Chi-Squared = 10.34 using 10 PHA bins. # Reduced chi-squared = 1.292 for 8 degrees of freedom # Null hypothesis probability = 2.420694e-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 #10.3241 0.0757622 -2 0.00660826 -3.00000 #10.32 21.4967 -1 0.00651017 -3.00000 #============================== # Variances and Principal Axes # 3 4 # 2.2023E-06| -0.9999 0.0138 # 1.1622E+02| -0.0138 -0.9999 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.225e-02 1.608e+00 # 1.608e+00 1.162e+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 6.51017E-03 +/- 0.149150 # 4 2 npow PhoIndex -3.00000 +/- 10.7794 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 10.32 using 10 PHA bins. # #Test statistic : Chi-Squared = 10.32 using 10 PHA bins. # Reduced chi-squared = 1.290 for 8 degrees of freedom # Null hypothesis probability = 2.432787e-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; #