XSPEC version: 12.9.0i Build Date/Time: Tue Feb 9 12:39:18 2016 [?1034hXSPEC12>query no XSPEC12>data 1:1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_repro c/trigger679120/00679120000-results/pha/sw00679120000b_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/00679120000-results/pha/sw00679120000b_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.337e-01 +/- 1.766e-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_rep roc/trigger679120/remake_spec_cflux/spec_1speak/sw00679120000b_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 2 00.00 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 2 00.00 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 = 194.07 using 59 PHA bins. Test statistic : Chi-Squared = 194.07 using 59 PHA bins. Reduced chi-squared = 3.5286 for 55 degrees of freedom Null hypothesis probability = 2.130533e-17 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 81.8136 5.41972 -2 4.97700 3.48314 13.9507 0.0756673 78.6219 12.5187 -1 4.99042 3.14656 15.5507 0.0596614 76.8808 7.90508 -1 5.10466 3.04363 16.9144 0.0443067 75.0949 11.0919 -1 5.22429 2.95086 18.4720 0.0325671 73.2815 15.8772 -1 5.34180 2.85012 20.2573 0.0238806 71.4982 22.2691 -1 5.45751 2.74170 22.2726 0.0175954 70.3168 29.7458 -2 6.52958 1.15705 31.5242 0.00522415 63.3081 349.46 -2 6.89293 1.46298 46.7576 0.00200937 61.9901 299.567 -1 6.76768 1.45032 51.4453 0.00180690 61.6927 50.6339 -1 6.73589 1.48075 54.6556 0.00159385 ================================================== Variances and Principal Axes 1 2 3 4 9.2221E-08| -0.0004 -0.0003 -0.0001 -1.0000 2.6211E-02| 0.6538 0.7567 -0.0037 -0.0005 1.6232E+00| -0.7563 0.6536 0.0279 0.0001 6.8488E+02| 0.0235 -0.0155 0.9996 -0.0001 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.319e+00 -1.039e+00 1.607e+01 -1.473e-03 -1.039e+00 8.724e-01 -1.056e+01 9.743e-04 1.607e+01 -1.056e+01 6.843e+02 -5.760e-02 -1.473e-03 9.743e-04 -5.760e-02 4.961e-06 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 6.73589 +/- 1.14839 2 1 bbodyrad norm 1.48075 +/- 0.934010 3 2 bbodyrad kT keV 54.6556 +/- 26.1598 4 2 bbodyrad norm 1.59385E-03 +/- 2.22725E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.69 using 59 PHA bins. Test statistic : Chi-Squared = 61.69 using 59 PHA bins. Reduced chi-squared = 1.122 for 55 degrees of freedom Null hypothesis probability = 2.492226e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 60.7142 3.06625 -3 7.20312 1.18712 82.8489 0.000651154 60.5446 532.644 -1 7.14531 1.22503 86.9324 0.000625654 60.4842 2.15638 -1 7.10814 1.25431 89.7856 0.000593161 60.4398 25.5804 -1 7.08429 1.27465 92.4471 0.000564434 60.4049 31.1542 -1 7.06973 1.28803 94.9876 0.000539016 60.3761 34.2849 -1 7.06182 1.29625 97.4326 0.000516287 60.3514 36.5079 -1 7.05867 1.30072 99.8001 0.000495770 60.3511 38.194 0 7.05866 1.30078 99.8333 0.000495648 ================================================== Variances and Principal Axes 1 2 3 4 6.8914E-09| -0.0001 -0.0001 -0.0000 -1.0000 2.0543E-02| 0.5945 0.8041 -0.0007 -0.0001 1.3136E+00| -0.8041 0.5945 0.0058 0.0000 1.1110E+04| 0.0051 -0.0029 1.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.143e+00 -7.827e-01 5.638e+01 -5.086e-04 -7.827e-01 5.722e-01 -3.243e+01 2.934e-04 5.638e+01 -3.243e+01 1.111e+04 -9.542e-02 -5.086e-04 2.934e-04 -9.542e-02 8.274e-07 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 7.05866 +/- 1.06898 2 1 bbodyrad norm 1.30078 +/- 0.756456 3 2 bbodyrad kT keV 99.8333 +/- 105.402 4 2 bbodyrad norm 4.95648E-04 +/- 9.09593E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.35 using 59 PHA bins. Test statistic : Chi-Squared = 60.35 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.885373e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 60.3508 31.2562 0 7.05875 1.30014 99.8682 0.000495254 ================================================== Variances and Principal Axes 1 2 3 4 6.8837E-09| -0.0001 -0.0001 -0.0000 -1.0000 2.0550E-02| 0.5943 0.8042 -0.0007 -0.0001 1.3145E+00| -0.8042 0.5943 0.0058 0.0000 1.1132E+04| 0.0051 -0.0029 1.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.144e+00 -7.831e-01 5.646e+01 -5.087e-04 -7.831e-01 5.722e-01 -3.246e+01 2.933e-04 5.646e+01 -3.246e+01 1.113e+04 -9.548e-02 -5.087e-04 2.933e-04 -9.548e-02 8.268e-07 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 7.05875 +/- 1.06953 2 1 bbodyrad norm 1.30014 +/- 0.756446 3 2 bbodyrad kT keV 99.8682 +/- 105.505 4 2 bbodyrad norm 4.95254E-04 +/- 9.09296E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.35 using 59 PHA bins. Test statistic : Chi-Squared = 60.35 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.885476e-01 XSPEC12>log bat_spec_2bb.log Logging to file:bat_spec_2bb.log XSPEC12>show XSPEC version: 12.9.0i Mon Mar 28 14:46:19 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: 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/trigger679120/remake_spec_cflux/spec_1speak/sw00679120000b_1speak.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_1speak/sw00679120000b_1speak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/00679120000-results/pha/sw00679120000b_peak.pha Net count rate (cts/s) for Spectrum:1 1.191e-01 +/- 1.175e-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/trigger679120/remake_spec_cflux/spec_1speak/sw00679120000b_1speak.rsp for Source 1 Spectral data counts: 0.119075 Model predicted rate: 0.117862 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 7.05875 +/- 1.06953 2 1 bbodyrad norm 1.30014 +/- 0.756446 3 2 bbodyrad kT keV 99.8682 +/- 105.505 4 2 bbodyrad norm 4.95254E-04 +/- 9.09296E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.35 using 59 PHA bins. Test statistic : Chi-Squared = 60.35 using 59 PHA bins. Reduced chi-squared = 1.097 for 55 degrees of freedom Null hypothesis probability = 2.885476e-01 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.34362 photons (1.0798e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.06568 - 0.3973 (2.091e-09 - 1.243e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.31261 photons (1.7038e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.04082 - 0.3700 (2.240e-09 - 2.031e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.31264 photons (5.0086e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.002858 - 0.5684 (2.580e-10 - 9.516e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.96888 photons (7.7922e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.1243 - 1.216 (5.804e-09 - 1.187e-07) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 5.64602 9.08654 (-1.41282,2.0277) XSPEC12>error 2 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values 3.09622, 3.09629 and delta statistic 2.59313, 2.98938 2 0.456796 3.09625 (-0.843034,1.79642) XSPEC12>error 3 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.000565224 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 4 Parameter 4 is pegged at 0.000565224 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 60.0273 4.61666 0 7.28621 1.17904 200.000 0.000173111 60.0272 94.375 0 7.28606 1.17908 200.000 0.000172897 ================================================== Variances and Principal Axes 1 2 3 4 8.6324E-10| -0.0000 -0.0000 -0.0000 -1.0000 1.7295E-02| 0.5414 0.8407 -0.0001 -0.0000 1.1897E+00| -0.8407 0.5414 0.0006 0.0000 9.3665E+05| 0.0005 -0.0003 1.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.117e+00 -6.707e-01 5.038e+02 -3.030e-04 -6.707e-01 4.303e-01 -2.548e+02 1.535e-04 5.038e+02 -2.548e+02 9.367e+05 -5.492e-01 -3.030e-04 1.535e-04 -5.492e-01 3.230e-07 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 7.28606 +/- 1.05683 2 1 bbodyrad norm 1.17908 +/- 0.655951 3 2 bbodyrad kT keV 200.000 +/- 967.809 4 2 bbodyrad norm 1.72897E-04 +/- 5.68290E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.03 using 59 PHA bins. Test statistic : Chi-Squared = 60.03 using 59 PHA bins. Reduced chi-squared = 1.091 for 55 degrees of freedom Null hypothesis probability = 2.985407e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.63312e+16, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.63312e+16, with delta statistic: 0 *** Parameter upper bound is INVALID. 3 42.6488 0 (-157.351,-200) XSPEC12>error 4 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 0.0001 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 Parameter 3 is pegged at 0.0001 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 Parameter 3 is pegged at 0.0001 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 Parameter 3 is pegged at 0.0001 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 4 0.000123832 0.000221694 (-4.89409e-05,4.89213e-05) 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] : 7.28606 (-1.41282 2.0277) R1^2/D10^2 : 1.17908 (-0.843034 1.79642) kT2 [keV] : 200.000 (-157.351 -200) R2^2/D10^2 : 1.72897E-04 (-4.89409e-05 4.89213e-05) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 60.35 using 59 PHA bins. #Fit statistic : Chi-Squared = 60.03 using 59 PHA bins. # Reduced chi-squared = 1.097 for 55 degrees of freedom # Reduced chi-squared = 1.091 for 55 degrees of freedom # Null hypothesis probability = 2.885476e-01 # Null hypothesis probability = 2.985407e-01 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 1.080e-08 5.169e-09 25- 50 1.704e-08 9.035e-09 50-150 5.009e-08 4.745e-08 15-150 7.792e-08 5.645e-08