#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 00:43:12 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: # ../sw01185673000b_preslew.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1185673/01185673000-results/pha/slew_pha/../sw01185673000b_preslew.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: ../sw01185673000b_slew.pha #Net count rate (cts/s) for Spectrum:1 4.043e-03 +/- 1.416e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 55.4 sec # Using fit statistic: chi # Using Response (RMF) File ../sw01185673000b_preslew.rsp for Source 1 # # Spectral data counts: 0.223988 # Model predicted rate: 3.78306E-03 # # #Current model list: # #======================================================================== #Model nphpow<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 nphpow PhoIndex 1.24630 +/- 0.653345 # 2 1 nphpow eMin keV 15.0000 frozen # 3 1 nphpow eMax keV 25.0000 frozen # 4 1 nphpow enorm keV 50.0000 frozen # 5 1 nphpow norm 7.91417E-03 +/- 5.51899E-03 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 59.80 using 59 bins. # #Test statistic : Chi-Squared 59.80 using 59 bins. # Null hypothesis probability of 3.74e-01 with 57 degrees of freedom # #Bayes is off # # !XSPEC12>error 5 # Parameter Confidence Range (2.706) # Due to zero model norms, the following fit parameters are temporarily frozen:1 # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # 5 0 0.0178849 (-0.00791417,0.00997076) # !XSPEC12>error 1 # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -3, with delta statistic: 0.6522 # # #*** Parameter lower bound is INVALID. # # 1 0 2.43761 (-1.2463,1.19132) # !XSPEC12>log none #