#XSPEC version: 12.12.1 #Build Date/Time: Tue Mar 15 11:46:30 2022 # !XSPEC12>show # #XSPEC version: 12.12.1 # #Mon Oct 24 01:18:50 2022 # 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 #Using chain rule to calculate statistic derivatives (faster method). # 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-pc-linux-gnu-libc2.12/../spectral/manager/../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/trigger1101675/remake_spec_cflux/spec_20ms_peak/sw01101675000b_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/trigger1101675/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1101675/remake_spec_cflux/spec_20ms_peak/sw01101675000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1101675/remake_spec_cflux/spec_20ms_peak/sw01101675000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 1.033e+00 +/- 2.095e-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 Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1101675/remake_spec_cflux/spec_20ms_peak/sw01101675000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0206606 # Model predicted rate: 0.607280 # # #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 5.01021E-02 +/- 0.211307 # 4 2 npow PhoIndex -2.50000 +/- 1.02025 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 12.73 using 10 bins. # #Test statistic : Chi-Squared 12.73 using 10 bins. # Null hypothesis probability of 1.22e-01 with 8 degrees of freedom # #Bayes is off # # !XSPEC12>error 3 # Parameter Confidence Range (2.706) # 3 0.0303467 0.16107 (-0.0198255,0.110897) # !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 # 1.7723E-05| 0.9972 -0.0745 # 5.2085E+00| 0.0745 0.9972 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.894e-02 3.870e-01 # 3.870e-01 5.180e+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 1.70192E-02 +/- 0.170106 # 4 2 npow PhoIndex -2.77251 +/- 2.27587 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 11.64 using 10 bins. # #Test statistic : Chi-Squared 11.64 using 10 bins. # Null hypothesis probability of 1.68e-01 with 8 degrees of freedom #***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 # 5.6971E-06| 0.9991 -0.0431 # 1.2752E+01| 0.0431 0.9991 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.367e-02 5.489e-01 # 5.489e-01 1.273e+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 9.70044E-03 +/- 0.153862 # 4 2 npow PhoIndex -2.90166 +/- 3.56762 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 11.41 using 10 bins. # #Test statistic : Chi-Squared 11.41 using 10 bins. # Null hypothesis probability of 1.80e-01 with 8 degrees of freedom #***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 # 3.7670E-06| 0.9994 -0.0352 # 1.7763E+01| 0.0352 0.9994 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.202e-02 6.250e-01 # 6.250e-01 1.774e+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 7.89993E-03 +/- 0.148399 # 4 2 npow PhoIndex -2.94832 +/- 4.21203 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 11.35 using 10 bins. # #Test statistic : Chi-Squared 11.35 using 10 bins. # Null hypothesis probability of 1.83e-01 with 8 degrees of freedom #***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 # 3.1934E-06| 0.9995 -0.0325 # 2.0289E+01| 0.0325 0.9995 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.140e-02 6.585e-01 # 6.585e-01 2.027e+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 7.27759E-03 +/- 0.146277 # 4 2 npow PhoIndex -2.96691 +/- 4.50193 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 11.33 using 10 bins. # #Test statistic : Chi-Squared 11.33 using 10 bins. # Null hypothesis probability of 1.84e-01 with 8 degrees of freedom #***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 # 2.8105E-06| 0.9997 -0.0242 # 3.6111E+01| 0.0242 0.9997 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.112e-02 8.729e-01 # 8.729e-01 3.609e+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 6.82903E-03 +/- 0.145315 # 4 2 npow PhoIndex -2.98130 +/- 6.00746 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 11.31 using 10 bins. # #Test statistic : Chi-Squared 11.31 using 10 bins. # Null hypothesis probability of 1.85e-01 with 8 degrees of freedom #***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 #11.2949 0.153929 -1 0.00632177 -3.00000 #11.2944 7.40633 0 0.00629635 -3.00000 #============================== # Variances and Principal Axes # 3 4 # 2.3800E-06| 0.9999 -0.0132 # 1.1994E+02| 0.0132 0.9999 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.084e-02 1.581e+00 # 1.581e+00 1.199e+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 6.29635E-03 +/- 0.144363 # 4 2 npow PhoIndex -3.00000 +/- 10.9507 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 11.29 using 10 bins. # #Test statistic : Chi-Squared 11.29 using 10 bins. # Null hypothesis probability of 1.86e-01 with 8 degrees of freedom #***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: -3, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -3, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (3,3) # !XSPEC12>log none #