#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 13:44:53 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: 0.490188 # # #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 15.0000 frozen # 2 1 cpflux Emax keV 25.0000 frozen # 3 1 cpflux Flux 2.92659E-04 +/- 1.46048E-03 # 4 2 npow PhoIndex -2.50000 +/- 0.920575 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 11.84 using 10 PHA bins. # #Test statistic : Chi-Squared = 11.84 using 10 PHA bins. # Reduced chi-squared = 1.480 for 8 degrees of freedom # Null hypothesis probability = 1.585075e-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 #9.98932 2378.29 0 0.000390524 -2.50000 #9.94915 1846.61 0 0.000396539 -2.50000 #9.92713 1492.63 0 0.000400543 -2.50000 #9.91456 1256.95 0 0.000403210 -2.50000 #9.90712 1100.04 0 0.000404985 -2.50000 #============================== # Variances and Principal Axes # 3 4 # 8.4956E-09| -1.0000 0.0022 # 4.4630E-01| -0.0022 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.133e-06 9.737e-04 # 9.737e-04 4.463e-01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 25.0000 frozen # 3 1 cpflux Flux 4.04985E-04 +/- 1.46048E-03 # 4 2 npow PhoIndex -2.50000 +/- 0.668059 # 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 = 2.716052e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.000269338 0.00151433 (-0.000136829,0.00110816) # !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 # 7.6695E-10| -1.0000 0.0007 # 1.4609E+00| -0.0007 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 7.988e-07 1.080e-03 # 1.080e-03 1.461e+00 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 25.0000 frozen # 3 1 cpflux Flux 1.30064E-04 +/- 8.93741E-04 # 4 2 npow PhoIndex -2.71695 +/- 1.20869 # 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 = 3.622148e-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 # 1.7348E-10| -1.0000 0.0004 # 3.4736E+00| -0.0004 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 4.496e-07 1.249e-03 # 1.249e-03 3.474e+00 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 25.0000 frozen # 3 1 cpflux Flux 6.23487E-05 +/- 6.70493E-04 # 4 2 npow PhoIndex -2.84724 +/- 1.86376 # 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 = 3.938250e-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 # 8.2709E-11| -1.0000 0.0003 # 5.4125E+00| -0.0003 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.392e-07 1.355e-03 # 1.355e-03 5.412e+00 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 25.0000 frozen # 3 1 cpflux Flux 4.31660E-05 +/- 5.82405E-04 # 4 2 npow PhoIndex -2.91157 +/- 2.32647 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 8.30 using 10 PHA bins. # #Test statistic : Chi-Squared = 8.30 using 10 PHA bins. # Reduced chi-squared = 1.04 for 8 degrees of freedom # Null hypothesis probability = 4.050315e-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 #8.17258 0.372322 -2 2.60856e-05 -3.00000 #8.17195 4571.17 -3 2.59498e-05 -3.00000 #8.17195 2.28711 1 2.59498e-05 -3.00000 #============================== # Variances and Principal Axes # 3 4 # 2.9726E-11| -1.0000 0.0001 # 5.2011E+01| -0.0001 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.478e-07 3.590e-03 # 3.590e-03 5.201e+01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 25.0000 frozen # 3 1 cpflux Flux 2.59498E-05 +/- 4.97836E-04 # 4 2 npow PhoIndex -3.00000 +/- 7.21189 # 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; #