XSPEC version: 12.9.1 Build Date/Time: Wed Jan 18 19:50:28 2017 [?1034hXSPEC12>query no XSPEC12>data 1:1 sw00733103000b_avg.pha 1 spectrum in use Spectral Data File: sw00733103000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.660e-02 +/- 1.854e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 49.55 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 sw00733103000b_avg.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 = 26018.00 using 59 PHA bins. Test statistic : Chi-Squared = 26018.00 using 59 PHA bins. Reduced chi-squared = 473.0545 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 67.1261 85.222 -2 4.49036 0.0564234 15.1369 0.00886877 57.2379 755.705 0 5.18135 0.0944825 15.2906 0.00919914 47.8654 543.655 0 5.79085 0.146663 15.6714 0.00974603 46.7774 1.81556 -1 5.62146 0.176327 16.3922 0.00826894 45.8748 30.4754 -1 5.57987 0.199421 17.1097 0.00711286 45.1797 19.1843 -1 5.58173 0.212738 17.7987 0.00619550 44.6334 11.8287 -1 5.61121 0.219190 18.4515 0.00546260 44.1982 5.93664 -1 5.65800 0.221011 19.0657 0.00487067 43.847 1.00927 -1 5.71522 0.219836 19.6419 0.00438696 43.5604 3.17432 -1 5.77826 0.216816 20.1820 0.00398711 ================================================== Variances and Principal Axes 1 2 3 4 2.5925E-07| -0.0011 -0.0054 -0.0007 -1.0000 2.5163E-03| 0.1463 0.9891 -0.0122 -0.0055 1.8910E+00| -0.9379 0.1426 0.3161 0.0000 2.2478E+01| 0.3144 -0.0349 0.9487 -0.0008 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.885e+00 -4.990e-01 6.143e+00 -5.945e-03 -4.990e-01 6.825e-02 -6.580e-01 6.480e-04 6.143e+00 -6.580e-01 2.042e+01 -1.771e-02 -5.945e-03 6.480e-04 -1.771e-02 1.588e-05 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 5.77826 +/- 1.97114 2 1 bbodyrad norm 0.216816 +/- 0.261240 3 2 bbodyrad kT keV 20.1820 +/- 4.51866 4 2 bbodyrad norm 3.98711E-03 +/- 3.98446E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.56 using 59 PHA bins. Test statistic : Chi-Squared = 43.56 using 59 PHA bins. Reduced chi-squared = 0.7920 for 55 degrees of freedom Null hypothesis probability = 8.669953e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 43.3239 5.32756 -1 5.84423 0.212712 20.6890 0.00365253 43.1276 9.5356 -1 5.91061 0.208090 21.1639 0.00337061 42.9633 11.9484 -1 5.97622 0.203260 21.6099 0.00313050 42.825 13.8905 -1 6.04016 0.198436 22.0291 0.00292433 42.708 15.4454 -1 6.10185 0.193746 22.4233 0.00274597 42.6085 16.6627 -1 6.16094 0.189266 22.7944 0.00259063 42.5238 17.5905 -1 6.21724 0.185034 23.1440 0.00245451 42.4913 18.27 -2 6.62266 0.150879 24.9857 0.00173534 42.0659 555.152 -2 6.83274 0.142649 26.6263 0.00145721 42.0596 199.246 -3 7.09896 0.127818 28.4682 0.00113976 ================================================== Variances and Principal Axes 1 2 3 4 4.0547E-08| -0.0004 -0.0040 -0.0002 -1.0000 5.7558E-04| 0.0762 0.9971 -0.0029 -0.0041 1.4542E+00| -0.9876 0.0759 0.1375 0.0001 7.3123E+01| 0.1373 -0.0076 0.9905 -0.0002 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.798e+00 -1.853e-01 9.750e+00 -2.031e-03 -1.853e-01 1.317e-02 -5.359e-01 1.134e-04 9.750e+00 -5.359e-01 7.177e+01 -1.354e-02 -2.031e-03 1.134e-04 -1.354e-02 2.628e-06 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 7.09896 +/- 1.67264 2 1 bbodyrad norm 0.127818 +/- 0.114774 3 2 bbodyrad kT keV 28.4682 +/- 8.47151 4 2 bbodyrad norm 1.13976E-03 +/- 1.62120E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.06 using 59 PHA bins. Test statistic : Chi-Squared = 42.06 using 59 PHA bins. Reduced chi-squared = 0.7647 for 55 degrees of freedom Null hypothesis probability = 9.000011e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 41.9742 96.5875 -3 7.12336 0.128012 28.9629 0.00111963 41.9739 16.2867 -4 7.13673 0.127396 29.0804 0.00110614 ================================================== Variances and Principal Axes 1 2 3 4 2.5031E-08| -0.0003 -0.0036 -0.0001 -1.0000 4.1124E-04| 0.0651 0.9979 -0.0021 -0.0037 1.3895E+00| -0.9914 0.0649 0.1134 0.0001 1.0080E+02| 0.1133 -0.0053 0.9935 -0.0001 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.660e+00 -1.503e-01 1.119e+01 -1.578e-03 -1.503e-01 9.132e-03 -5.245e-01 7.511e-05 1.119e+01 -5.245e-01 9.952e+01 -1.276e-02 -1.578e-03 7.511e-05 -1.276e-02 1.681e-06 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 7.13673 +/- 1.63091 2 1 bbodyrad norm 0.127396 +/- 9.55601E-02 3 2 bbodyrad kT keV 29.0804 +/- 9.97584 4 2 bbodyrad norm 1.10614E-03 +/- 1.29660E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 41.97 using 59 PHA bins. Test statistic : Chi-Squared = 41.97 using 59 PHA bins. Reduced chi-squared = 0.7632 for 55 degrees of freedom Null hypothesis probability = 9.017075e-01 XSPEC12>log bat_spec_2bb.log Logging to file:bat_spec_2bb.log XSPEC12>show XSPEC version: 12.9.1 Mon Feb 13 10:51:51 2017 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/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: sw00733103000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: sw00733103000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw00733103000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.627e-02 +/- 1.380e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 49.55 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File sw00733103000b_avg.rsp for Source 1 Spectral data counts: 0.806274 Model predicted rate: 1.59639E-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 7.13673 +/- 1.63091 2 1 bbodyrad norm 0.127396 +/- 9.55601E-02 3 2 bbodyrad kT keV 29.0804 +/- 9.97584 4 2 bbodyrad norm 1.10614E-03 +/- 1.29660E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 41.97 using 59 PHA bins. Test statistic : Chi-Squared = 41.97 using 59 PHA bins. Reduced chi-squared = 0.7632 for 55 degrees of freedom Null hypothesis probability = 9.017075e-01 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.038442 photons (1.2122e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.003063 - 0.04331 (9.742e-11 - 1.361e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.043203 photons (2.4191e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.0005933 - 0.04650 (3.615e-11 - 2.596e-09) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.041446 photons (5.7557e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.000 - 0.04699 (0.000 - 6.664e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.12309 photons (9.387e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.1263 (0.000 - 9.856e-09) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 4.79349 10.4647 (-2.34413,3.3271) 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 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 2 0.0390137 0.489325 (-0.0883382,0.361973) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 18.3885 139.78 (-10.7089,110.683) 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 ***Warning: Number of trials exceeded before convergence. Current trial values 5.77463e-05, 5.55719e-05 and delta statistic 2.21533, 6.88997 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 Due to zero model norms, the following fit parameters are temporarily frozen:1 4 5.66591e-05 0.00563082 (-0.00104751,0.00452665) 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] : 7.13673 (-2.34413 3.3271) R1^2/D10^2 : 0.127396 (-0.0883382 0.361973) kT2 [keV] : 29.0804 (-10.7089 110.683) R2^2/D10^2 : 1.10614E-03 (-0.00104751 0.00452665) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 41.97 using 59 PHA bins. # Reduced chi-squared = 0.7632 for 55 degrees of freedom # Null hypothesis probability = 9.017075e-01 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 6.006e-08 3.131e-08 25- 50 1.199e-07 6.342e-08 50-150 2.852e-07 1.651e-07 15-150 4.651e-07 2.442e-07