#XSPEC version: 12.12.1 #Build Date/Time: Tue Mar 15 11:46:30 2022 # !XSPEC12> show # #XSPEC version: 12.12.1 # #Thu Oct 20 00:46:45 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: # ../sw00998907000b_preslew.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger998907/00998907000-results/pha/slew_pha/../sw00998907000b_preslew.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: ../sw00998907000b_slew.pha #Net count rate (cts/s) for Spectrum:1 1.227e-03 +/- 2.099e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 52.2 sec # Using fit statistic: chi # Using Response (RMF) File ../sw00998907000b_preslew.rsp for Source 1 # # Spectral data counts: 0.0640324 # Model predicted rate: 1.90197E-03 # # #Current model list: # #======================================================================== #Model npow<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 npow PhoIndex 3.85288 +/- 3.43602 # 2 1 npow enorm keV 50.0000 frozen # 3 1 npow norm 3.26274E-05 +/- 1.16702E-04 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 56.40 using 59 bins. # #Test statistic : Chi-Squared 56.40 using 59 bins. # Null hypothesis probability of 4.97e-01 with 57 degrees of freedom # #Bayes is off # # !XSPEC12> flux 20.0 50.0 # Model Flux 0.00724 photons (3.1485e-10 ergs/cm^2/s) range (20.000 - 50.000 keV) # !XSPEC12> flux 50.0 150.0 # Model Flux 0.00054717 photons (6.1345e-11 ergs/cm^2/s) range (50.000 - 150.00 keV) # !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: 1.62174 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 10, with delta statistic: 0.994803 # # #*** Parameter upper bound is INVALID. # # 1 0 0 (-3.85125,-3.85125) # !XSPEC12> error 3 # 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. # 3 0 0.000272241 (-3.26627e-05,0.000239579) # !XSPEC12> flux 15.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.017749 photons (6.5506e-10 ergs/cm^2/s) range (15.000 - 350.00 keV) # Error range 0.000 - 0.1115 (0.000 - 3.825e-08) (90.00% confidence) # !XSPEC12> flux 15.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.017727 photons (6.4774e-10 ergs/cm^2/s) range (15.000 - 150.00 keV) # Error range 0.000 - 0.09101 (0.000 - 1.608e-08) (90.00% confidence) # !XSPEC12> flux 15.0 25.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.013616 photons (4.019e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) # Error range 0.000 - 0.02117 (0.000 - 6.224e-10) (90.00% confidence) # !XSPEC12> flux 25.0 50.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.0035624 photons (1.8441e-10 ergs/cm^2/s) range (25.000 - 50.000 keV) # Error range 0.000 - 0.006319 (0.000 - 3.404e-10) (90.00% confidence) # !XSPEC12> flux 50.0 100.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.00049355 photons (5.1097e-11 ergs/cm^2/s) range (50.000 - 100.00 keV) # Error range 0.000 - 0.01619 (0.000 - 2.041e-09) (90.00% confidence) # !XSPEC12> flux 100.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 5.4388e-05 photons (1.0339e-11 ergs/cm^2/s) range (100.00 - 150.00 keV) # Error range 0.000 - 0.08819 (0.000 - 1.818e-08) (90.00% confidence) # !XSPEC12> flux 100.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 7.7132e-05 photons (1.7656e-11 ergs/cm^2/s) range (100.00 - 350.00 keV) # Error range 0.000 - 0.8926 (0.000 - 3.767e-07) (90.00% confidence) # !XSPEC12> log none #