XSPEC version: 12.10.1f Build Date/Time: Tue May 21 12:45:11 2019 [?1034hXSPEC12>query no XSPEC12>data 1:1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB191130A/03110538005-results/pha/sw03110538005 b_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB191130A/03110538005-results/pha/sw03110538005b_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.531e-01 +/- 1.567e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 1 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB191130A/remake_spec_cflux/spec_1speak/sw031 10538005b_1speak.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model bbodyrad + bbodyrad Input parameter value, delta, min, bot, top, and max values for ... 3 0.01( 0.03) 0.0001 0.001 100 200 1:bbodyrad:kT>4.0000 1.00000E-02 1.00000E-04 1.00000E-03 100.00 200.00 1 0.01( 0.01) 0 0 1e+20 1e+24 2:bbodyrad:norm>20.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 3 0.01( 0.03) 0.0001 0.001 100 200 3:bbodyrad:kT>10.000 1.00000E-02 1.00000E-04 1.00000E-03 100.00 200.00 1 0.01( 0.01) 0 0 1e+20 1e+24 4:bbodyrad:norm>0.50000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 4.00000 +/- 0.0 2 1 bbodyrad norm 20.0000 +/- 0.0 3 2 bbodyrad kT keV 10.0000 +/- 0.0 4 2 bbodyrad norm 0.500000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 116.75 using 59 PHA bins. Test statistic : Chi-Squared = 116.75 using 59 PHA bins. Reduced chi-squared = 2.1227 for 55 degrees of freedom Null hypothesis probability = 2.437315e-06 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 56.8392 5.1494 -3 5.62953 4.60558 18.3928 0.0314635 45.2487 19.6821 -4 5.03290 5.06800 20.1099 0.0328587 44.9091 33.1773 -5 4.84466 5.85395 20.0829 0.0313636 44.8963 2.24006 -6 4.84600 5.94475 20.0884 0.0313058 44.8963 0.00337701 1 4.84600 5.94475 20.0884 0.0313058 ================================================== Variances and Principal Axes 1 2 3 4 1.7242E-05| -0.0129 -0.0018 -0.0050 -0.9999 2.6910E-02| 0.9835 0.1771 -0.0346 -0.0128 3.2628E+01| 0.1647 -0.8033 0.5724 -0.0035 1.0607E+01| 0.0737 -0.5687 -0.8192 0.0042 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.691e-01 -4.757e+00 2.436e+00 -1.594e-02 -4.757e+00 2.448e+01 -1.006e+01 6.663e-02 2.436e+00 -1.006e+01 1.781e+01 -1.021e-01 -1.594e-02 6.663e-02 -1.021e-01 6.120e-04 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 4.84600 +/- 0.984449 2 1 bbodyrad norm 5.94475 +/- 4.94804 3 2 bbodyrad kT keV 20.0884 +/- 4.21998 4 2 bbodyrad norm 3.13058E-02 +/- 2.47389E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.90 using 59 PHA bins. Test statistic : Chi-Squared = 44.90 using 59 PHA bins. Reduced chi-squared = 0.8163 for 55 degrees of freedom Null hypothesis probability = 8.327169e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 44.8963 0.00241234 1 4.84600 5.94469 20.0884 0.0313056 ================================================== Variances and Principal Axes 1 2 3 4 1.7242E-05| -0.0129 -0.0018 -0.0050 -0.9999 2.6910E-02| 0.9835 0.1771 -0.0346 -0.0128 3.2628E+01| 0.1647 -0.8033 0.5724 -0.0035 1.0607E+01| 0.0737 -0.5687 -0.8192 0.0042 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.692e-01 -4.757e+00 2.436e+00 -1.594e-02 -4.757e+00 2.448e+01 -1.006e+01 6.663e-02 2.436e+00 -1.006e+01 1.781e+01 -1.021e-01 -1.594e-02 6.663e-02 -1.021e-01 6.120e-04 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 4.84600 +/- 0.984459 2 1 bbodyrad norm 5.94469 +/- 4.94804 3 2 bbodyrad kT keV 20.0884 +/- 4.22002 4 2 bbodyrad norm 3.13056E-02 +/- 2.47389E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.90 using 59 PHA bins. Test statistic : Chi-Squared = 44.90 using 59 PHA bins. Reduced chi-squared = 0.8163 for 55 degrees of freedom Null hypothesis probability = 8.327169e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 44.8963 0.00239747 2 4.84600 5.94469 20.0884 0.0313056 ================================================== Variances and Principal Axes 1 2 3 4 1.7242E-05| -0.0129 -0.0018 -0.0050 -0.9999 2.6910E-02| 0.9835 0.1771 -0.0346 -0.0128 3.2628E+01| -0.1647 0.8033 -0.5724 0.0035 1.0607E+01| -0.0737 0.5687 0.8192 -0.0042 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.692e-01 -4.757e+00 2.436e+00 -1.594e-02 -4.757e+00 2.448e+01 -1.006e+01 6.663e-02 2.436e+00 -1.006e+01 1.781e+01 -1.021e-01 -1.594e-02 6.663e-02 -1.021e-01 6.120e-04 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 4.84600 +/- 0.984456 2 1 bbodyrad norm 5.94469 +/- 4.94805 3 2 bbodyrad kT keV 20.0884 +/- 4.22000 4 2 bbodyrad norm 3.13056E-02 +/- 2.47389E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.90 using 59 PHA bins. Test statistic : Chi-Squared = 44.90 using 59 PHA bins. Reduced chi-squared = 0.8163 for 55 degrees of freedom Null hypothesis probability = 8.327169e-01 XSPEC12>log bat_spec_2bb.log Logging to file:bat_spec_2bb.log XSPEC12>show XSPEC version: 12.10.1f Mon Dec 2 19:58:08 2019 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-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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB191130A/remake_spec_cflux/spec_1speak/sw03110538005b_1speak.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB191130A/remake_spec_cflux/spec_1speak/sw03110538005b_1speak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB191130A/03110538005-results/pha/sw03110538005b_peak.pha Net count rate (cts/s) for Spectrum:1 1.432e-01 +/- 1.200e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB191130A/remake_spec_cflux/spec_1speak/sw03110538005b_1speak.rsp for Source 1 Spectral data counts: 0.143233 Model predicted rate: 0.141247 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 4.84600 +/- 0.984456 2 1 bbodyrad norm 5.94469 +/- 4.94805 3 2 bbodyrad kT keV 20.0884 +/- 4.22000 4 2 bbodyrad norm 3.13056E-02 +/- 2.47389E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.90 using 59 PHA bins. Test statistic : Chi-Squared = 44.90 using 59 PHA bins. Reduced chi-squared = 0.8163 for 55 degrees of freedom Null hypothesis probability = 8.327169e-01 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.49084 photons (1.5166e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.02189 - 0.5379 (7.092e-10 - 1.660e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.35763 photons (1.9838e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.01912 - 0.3702 (1.152e-09 - 2.056e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.28785 photons (3.6623e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.003981 - 0.3368 (3.550e-10 - 4.341e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.1363 photons (7.1628e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.1149 - 1.173 (6.275e-09 - 7.537e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 3.42842 6.91114 (-1.41759,2.06514) XSPEC12>error 2 Parameter Confidence Range (2.706) 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 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 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 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 Due to zero model norms, the following fit parameters are temporarily frozen:1 ***Warning: Zero alpha-matrix diagonal element for parameter 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at 0.0314786 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at 0.00140422 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at 0.0314786 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at 0.00140422 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at 0.0335948 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at 0.0272866 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at 0.0335948 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at 0.0272866 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values 18.1431, 18.1434 and delta stat 1.55773, 33.5296 but latest trial 18.1432 gives 1.55766 Suggest that you check this result using the steppar command. 2 1.55282 18.1432 (-4.39187,12.1986) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 14.4054 32.3556 (-5.68304,12.2672) 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: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 Due to zero model norms, the following fit parameters are temporarily frozen:1 Apparent non-monotonicity in statistic space detected. Current bracket values 0.0401837, 0.111563 and delta stat 0.093591, 2.72873 but latest trial 0.110995 gives 2.80441 Suggest that you check this result using the steppar command. 4 0.00562318 0.0758736 (-0.0256824,0.044568) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_2bb.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model: bbodyrad<1> + bbodyrad<2> ------------------------------------------------------------ Parameters : value Lower 90% Upper 90% kT1 [keV] : 4.84600 (-1.41759 2.06514) R1^2/D10^2 : 5.94469 (-4.39187 12.1986) kT2 [keV] : 20.0884 (-5.68304 12.2672) R2^2/D10^2 : 3.13056E-02 (-0.0256824 0.044568) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 44.90 using 59 PHA bins. # Reduced chi-squared = 0.8163 for 55 degrees of freedom # Null hypothesis probability = 8.327169e-01 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 1.517e-08 7.945e-09 25- 50 1.984e-08 9.704e-09 50-150 3.662e-08 2.153e-08 15-150 7.163e-08 3.455e-08