#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 05:09:22 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: Channels # 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: # sw01093592000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1093592/remake_spec_cflux/spec_T100/sw01093592000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: sw01093592000b_avg.pha #Net count rate (cts/s) for Spectrum:1 5.639e-02 +/- 3.529e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 53.36 sec # Using fit statistic: chi # Using Response (RMF) File sw01093592000b_avg.rsp for Source 1 # # Spectral data counts: 3.00879 # Model predicted rate: 5.58549E-02 # # #Current model list: # #======================================================================== #Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 bbodyrad kT keV 5.48826 +/- 1.04795 # 2 1 bbodyrad norm 1.36728 +/- 0.943224 # 3 2 bbodyrad kT keV 18.1540 +/- 3.14490 # 4 2 bbodyrad norm 1.82782E-02 +/- 1.31890E-02 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 57.01 using 59 bins. # #Test statistic : Chi-Squared 57.01 using 59 bins. # Null hypothesis probability of 4.00e-01 with 55 degrees of freedom # #Bayes is off # # !XSPEC12> flux 15.0 25.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.19116 photons (5.9619e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) # Error range 0.01127 - 0.2109 (3.642e-10 - 6.564e-09) (90.00% confidence) # !XSPEC12> flux 25.0 50.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.17036 photons (9.4822e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) # Error range 0.02405 - 0.1778 (1.440e-09 - 9.909e-09) (90.00% confidence) # !XSPEC12> flux 50.0 150.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.11144 photons (1.3664e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) # Error range 0.001665 - 0.1289 (1.576e-10 - 1.614e-08) (90.00% confidence) # !XSPEC12> flux 15.0 150.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.47296 photons (2.9108e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) # Error range 0.1133 - 0.4898 (5.366e-09 - 3.076e-08) (90.00% confidence) # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # 1 4.11494 7.31559 (-1.37376,1.82688) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) # 2 0.50969 4.12887 (-0.857246,2.76193) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # 3 14.2436 25.8909 (-3.91078,7.73646) # !XSPEC12> error 4 # Parameter Confidence Range (2.706) # Due to zero model norms, the following fit parameters are temporarily frozen:3 # Due to zero model norms, the following fit parameters are temporarily frozen:3 # Due to zero model norms, the following fit parameters are temporarily frozen:3 # Due to zero model norms, the following fit parameters are temporarily frozen:3 # Due to zero model norms, the following fit parameters are temporarily frozen:3 # Due to zero model norms, the following fit parameters are temporarily frozen:1 # Due to zero model norms, the following fit parameters are temporarily frozen:1 #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.0495997, 0.0524799 #and delta stat 2.68987, 3.03675 #but latest trial 0.049734 gives 39.8413 #Suggest that you check this result using the steppar command. # 4 0.00434843 0.0510398 (-0.0139276,0.0327637) # !XSPEC12> log none #