XSPEC version: 12.9.0n Build Date/Time: Thu May 12 09:56:58 2016 [?1034hXSPEC12>query no XSPEC12>data 1:1 sw00725036000b_avg.pha 1 spectrum in use Spectral Data File: sw00725036000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.147e-01 +/- 5.850e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 129.2 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 sw00725036000b_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 = 3285.84 using 59 PHA bins. Test statistic : Chi-Squared = 3285.84 using 59 PHA bins. Reduced chi-squared = 59.7426 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 930.639 223.409 -3 5.83081 0.321293 18.9400 0.0217902 261.154 8336.86 0 7.64120 0.781671 20.1660 0.0266306 86.3647 3487.25 -1 7.20369 0.709444 20.8238 0.0239258 75.2126 514.474 -1 7.00548 0.763448 21.3756 0.0219751 69.3357 10.6802 -1 6.90717 0.831120 21.8590 0.0204339 67.1713 17.5125 -2 6.95120 0.912999 23.7940 0.0138928 53.5533 2118.54 -2 7.13866 0.855212 25.3963 0.0117579 51.4894 699.522 -2 7.31457 0.797957 26.3059 0.0104690 50.6546 333.789 -2 7.45000 0.756931 26.9537 0.00961424 50.4518 177.447 -3 7.70450 0.680549 28.1108 0.00812593 ================================================== Variances and Principal Axes 1 2 3 4 6.4514E-08| -0.0027 -0.0049 -0.0011 -1.0000 6.8722E-04| 0.3673 0.9299 -0.0182 -0.0055 9.7450E-02| -0.9136 0.3644 0.1803 0.0005 3.2813E+00| 0.1743 -0.0496 0.9834 -0.0013 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.811e-01 -6.056e-02 5.464e-01 -7.683e-04 -6.056e-02 2.160e-02 -1.536e-01 2.194e-04 5.464e-01 -1.536e-01 3.177e+00 -4.083e-03 -7.683e-04 2.194e-04 -4.083e-03 5.382e-06 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 7.70450 +/- 0.425591 2 1 bbodyrad norm 0.680549 +/- 0.146954 3 2 bbodyrad kT keV 28.1108 +/- 1.78233 4 2 bbodyrad norm 8.12593E-03 +/- 2.31993E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.45 using 59 PHA bins. Test statistic : Chi-Squared = 50.45 using 59 PHA bins. Reduced chi-squared = 0.9173 for 55 degrees of freedom Null hypothesis probability = 6.488266e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 49.8137 94.8071 -3 7.79141 0.662849 28.5983 0.00775086 49.7916 117.032 -4 7.82948 0.653774 28.7904 0.00757994 49.7908 16.8803 -5 7.83839 0.651587 28.8317 0.00754252 ================================================== Variances and Principal Axes 1 2 3 4 4.3766E-08| -0.0022 -0.0050 -0.0008 -1.0000 4.7702E-04| 0.3029 0.9529 -0.0129 -0.0054 9.2252E-02| -0.9415 0.3014 0.1507 0.0005 4.5970E+00| 0.1475 -0.0335 0.9885 -0.0009 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.818e-01 -4.873e-02 6.571e-01 -6.619e-04 -4.873e-02 1.396e-02 -1.479e-01 1.513e-04 6.571e-01 -1.479e-01 4.494e+00 -4.155e-03 -6.619e-04 1.513e-04 -4.155e-03 3.932e-06 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 7.83839 +/- 0.426393 2 1 bbodyrad norm 0.651587 +/- 0.118149 3 2 bbodyrad kT keV 28.8317 +/- 2.11989 4 2 bbodyrad norm 7.54252E-03 +/- 1.98293E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.79 using 59 PHA bins. Test statistic : Chi-Squared = 49.79 using 59 PHA bins. Reduced chi-squared = 0.9053 for 55 degrees of freedom Null hypothesis probability = 6.733394e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 49.7908 0.0914644 -3 7.83998 0.651179 28.8384 0.00753609 ================================================== Variances and Principal Axes 1 2 3 4 4.3403E-08| -0.0022 -0.0050 -0.0008 -1.0000 4.7302E-04| 0.3016 0.9533 -0.0128 -0.0054 9.2165E-02| -0.9420 0.3000 0.1501 0.0005 4.6307E+00| 0.1470 -0.0332 0.9886 -0.0009 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.819e-01 -4.849e-02 6.598e-01 -6.600e-04 -4.849e-02 1.382e-02 -1.477e-01 1.501e-04 6.598e-01 -1.477e-01 4.528e+00 -4.157e-03 -6.600e-04 1.501e-04 -4.157e-03 3.907e-06 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 7.83998 +/- 0.426466 2 1 bbodyrad norm 0.651179 +/- 0.117572 3 2 bbodyrad kT keV 28.8384 +/- 2.12783 4 2 bbodyrad norm 7.53609E-03 +/- 1.97659E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.79 using 59 PHA bins. Test statistic : Chi-Squared = 49.79 using 59 PHA bins. Reduced chi-squared = 0.9053 for 55 degrees of freedom Null hypothesis probability = 6.733399e-01 XSPEC12>log bat_spec_2bb.log Logging to file:bat_spec_2bb.log XSPEC12>show XSPEC version: 12.9.0n Mon Dec 19 18:41:14 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: sw00725036000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: sw00725036000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw00725036000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.066e-01 +/- 2.213e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 129.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File sw00725036000b_avg.rsp for Source 1 Spectral data counts: 13.7722 Model predicted rate: 0.104303 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 7.83998 +/- 0.426466 2 1 bbodyrad norm 0.651179 +/- 0.117572 3 2 bbodyrad kT keV 28.8384 +/- 2.12783 4 2 bbodyrad norm 7.53609E-03 +/- 1.97659E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.79 using 59 PHA bins. Test statistic : Chi-Squared = 49.79 using 59 PHA bins. Reduced chi-squared = 0.9053 for 55 degrees of freedom Null hypothesis probability = 6.733399e-01 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.25685 photons (8.1313e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.2231 - 0.2698 (7.076e-09 - 8.522e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.32204 photons (1.8133e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.2892 - 0.3299 (1.627e-08 - 1.859e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.28669 photons (3.9268e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.2412 - 0.2963 (3.229e-08 - 4.068e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.86558 photons (6.5532e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.7664 - 0.8818 (5.629e-08 - 6.676e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 7.07029 8.64208 (-0.769916,0.801876) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 0.475463 0.919415 (-0.175564,0.268388) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 25.525 33.387 (-3.31673,4.54527) XSPEC12>error 4 Parameter Confidence Range (2.706) 4 0.00452921 0.0117674 (-0.00300366,0.00423452) 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] : 7.83998 (-0.769916 0.801876) R1^2/D10^2 : 0.651179 (-0.175564 0.268388) kT2 [keV] : 28.8384 (-3.31673 4.54527) R2^2/D10^2 : 7.53609E-03 (-0.00300366 0.00423452) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 49.79 using 59 PHA bins. # Reduced chi-squared = 0.9053 for 55 degrees of freedom # Null hypothesis probability = 6.733399e-01 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 1.051e-06 9.341e-08 25- 50 2.343e-06 1.499e-07 50-150 5.073e-06 5.420e-07 15-150 8.467e-06 6.764e-07