#XSPEC version: 12.13.1 #Build Date/Time: Thu Jul 20 16:52:54 2023 # !XSPEC12>show # #XSPEC version: 12.13.1 # #Sat Sep 30 00:15:46 2023 # 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/trigger1183217/remake_spec_cflux/spec_20ms_peak/sw01183217000b_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/trigger1183217/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1183217/remake_spec_cflux/spec_20ms_peak/sw01183217000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1183217/remake_spec_cflux/spec_20ms_peak/sw01183217000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 5.433e-01 +/- 1.820e-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/trigger1183217/remake_spec_cflux/spec_20ms_peak/sw01183217000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0108659 # Model predicted rate: 0.185757 # # #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 1.22502E-02 +/- 0.211509 # 4 2 npow PhoIndex -2.50000 +/- 3.99088 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 13.24 using 10 bins. # #Test statistic : Chi-Squared 13.24 using 10 bins. # Null hypothesis probability of 1.04e-01 with 8 degrees of freedom # #Bayes is off # # !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 #9.39304 2.49659 -3 0.0650725 -2.27452 #8.16847 20.2287 -1 0.0691777 -2.32880 #8.03468 9.4417 -1 0.0662988 -2.35011 #7.98336 7.04952 -1 0.0629458 -2.36625 #7.95172 6.37472 -1 0.0598307 -2.38009 #7.92765 6.19843 -1 0.0570525 -2.39248 #7.90772 6.17568 -1 0.0545865 -2.40378 #7.8906 6.20245 -1 0.0523880 -2.41417 #7.87561 6.24622 -1 0.0504155 -2.42381 #7.86232 6.29603 -1 0.0486344 -2.43278 #7.85044 6.34799 -1 0.0470166 -2.44119 #7.83974 6.40071 -1 0.0455393 -2.44908 #7.83004 6.45321 -1 0.0441837 -2.45653 #============================== # Variances and Principal Axes # 3 4 # 1.8994E-04| 0.9816 -0.1910 # 1.3178E+00| 0.1910 0.9816 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 4.828e-02 2.471e-01 # 2.471e-01 1.270e+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 4.41837E-02 +/- 0.219716 # 4 2 npow PhoIndex -2.45653 +/- 1.12680 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 7.83 using 10 bins. # #Test statistic : Chi-Squared 7.83 using 10 bins. # Null hypothesis probability of 4.50e-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 #7.78646 1.23515 0 0.0437175 -2.46988 #============================== # Variances and Principal Axes # 3 4 # 1.6049E-04| 0.9828 -0.1846 # 1.3705E+00| 0.1846 0.9828 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 4.685e-02 2.486e-01 # 2.486e-01 1.324e+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 4.37175E-02 +/- 0.216447 # 4 2 npow PhoIndex -2.46988 +/- 1.15058 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 7.79 using 10 bins. # #Test statistic : Chi-Squared 7.79 using 10 bins. # Null hypothesis probability of 4.55e-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 #7.76722 1.37037 0 0.0402155 -2.48945 #============================== # Variances and Principal Axes # 3 4 # 1.3624E-04| 0.9853 -0.1709 # 1.5538E+00| 0.1709 0.9853 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 4.549e-02 2.616e-01 # 2.616e-01 1.508e+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 4.02155E-02 +/- 0.213290 # 4 2 npow PhoIndex -2.48945 +/- 1.22817 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 7.77 using 10 bins. # #Test statistic : Chi-Squared 7.77 using 10 bins. # Null hypothesis probability of 4.57e-01 with 8 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.0200827 0.371038 (-0.0200898,0.330865) # !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 # 9.5339E-06| 0.9989 -0.0475 # 1.2814E+01| 0.0475 0.9989 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.897e-02 6.085e-01 # 6.085e-01 1.278e+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 1.06577E-02 +/- 0.170215 # 4 2 npow PhoIndex -2.79451 +/- 3.57559 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 7.62 using 10 bins. # #Test statistic : Chi-Squared 7.62 using 10 bins. # Null hypothesis probability of 4.72e-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 # 2.8826E-06| 0.9997 -0.0263 # 3.4316E+01| 0.0263 0.9997 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.378e-02 9.030e-01 # 9.030e-01 3.429e+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 5.86125E-03 +/- 0.154202 # 4 2 npow PhoIndex -2.92854 +/- 5.85598 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 7.59 using 10 bins. # #Test statistic : Chi-Squared 7.59 using 10 bins. # Null hypothesis probability of 4.74e-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. # # 4 0 -1.8929 (2.92854,1.03564) # !XSPEC12>log none #