#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 17:34:28 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/trigger682059/remake_spec_cflux/spec_20ms_peak/sw00682059000b_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/trigger682059/remake_spec_cflux/spec_20ms_peak/sw00682059000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger682059/remake_spec_cflux/spec_20ms_peak/sw00682059000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 1.167e+00 +/- 2.245e-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/trigger682059/remake_spec_cflux/spec_20ms_peak/sw00682059000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0233485 # Model predicted rate: 0.840770 # # #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 3.87878E-04 +/- 2.36190E-03 # 4 2 npow PhoIndex -2.50000 +/- 1.07086 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 4.63 using 10 PHA bins. # #Test statistic : Chi-Squared = 4.63 using 10 PHA bins. # Reduced chi-squared = 0.578 for 8 degrees of freedom # Null hypothesis probability = 7.965609e-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 #3.86768 355.256 -1 0.000520007 -2.48120 #============================== # Variances and Principal Axes # 3 4 # 1.0453E-08| -1.0000 0.0030 # 6.7171E-01| -0.0030 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 6.052e-06 2.014e-03 # 2.014e-03 6.717e-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 5.20007E-04 +/- 2.46007E-03 # 4 2 npow PhoIndex -2.48120 +/- 0.819575 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 3.87 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.87 using 10 PHA bins. # Reduced chi-squared = 0.483 for 8 degrees of freedom # Null hypothesis probability = 8.688596e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.000317231 0.00761801 (-0.000202683,0.0070981) # !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 # 5.4849E-10| -1.0000 0.0007 # 4.2152E+00| -0.0007 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.044e-06 2.935e-03 # 2.935e-03 4.215e+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 1.19696E-04 +/- 1.42969E-03 # 4 2 npow PhoIndex -2.73801 +/- 2.05309 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 3.80 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.80 using 10 PHA bins. # Reduced chi-squared = 0.475 for 8 degrees of freedom # Null hypothesis probability = 8.749994e-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: -1.77069e+06, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # 4 0 -1.96093 (2.73801,0.777081) # !XSPEC12>log none; #