XSPEC version: 12.9.1 Build Date/Time: Thu Apr 20 23:34:29 2017 XSPEC12>query no XSPEC12>data 1:1 sw00906654000b_avg.pha 1 spectrum in use Spectral Data File: sw00906654000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.235e-01 +/- 8.049e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 277.8 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 sw00906654000b_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 bremss Input parameter value, delta, min, bot, top, and max values for ... 7 0.05( 0.07) 0.0001 0.0001 100 200 1:bremss:kT>7.0000 5.00000E-02 1.00000E-04 1.00000E-04 100.00 200 .00 1 0.01( 0.01) 0 0 1e+20 1e+24 2:bremss:norm>1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1. 00000E+24 ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 7.00000 +/- 0.0 2 1 bremss norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 5773.94 using 59 PHA bins. Test statistic : Chi-Squared = 5773.94 using 59 PHA bins. Reduced chi-squared = 101.297 for 57 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 2799.56 69.5385 -2 13.9617 17.0191 1037.5 45.5446 -3 32.6976 7.03534 777.711 15.4348 -1 48.6072 4.21514 627.214 112.914 -2 92.8425 2.83153 89.2968 214.67 -3 198.216 3.58032 86.7982 39.996 0 197.747 3.56680 84.4573 36.4136 0 197.030 3.55456 81.9405 33.0117 0 195.717 3.54353 78.2857 29.5799 0 192.639 3.53372 67.3686 25.4325 0 179.389 3.52535 ============================== Variances and Principal Axes 1 2 2.3422E+02| -1.0000 0.0021 2.0442E-03| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.342e+02 -4.980e-01 -4.980e-01 3.103e-03 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 179.389 +/- 15.3043 2 1 bremss norm 3.52535 +/- 5.57053E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 67.37 using 59 PHA bins. Test statistic : Chi-Squared = 67.37 using 59 PHA bins. Reduced chi-squared = 1.182 for 57 degrees of freedom Null hypothesis probability = 1.636964e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 64.3266 0.135061 1 177.153 3.46305 63.1198 1.53742 1 174.713 3.46312 61.9359 3.24658 1 172.126 3.46326 60.8372 5.11131 1 169.479 3.46348 59.8812 7.07431 1 166.883 3.46378 59.1047 9.05253 1 164.451 3.46417 58.5148 10.9491 1 162.276 3.46463 58.0908 12.6734 1 160.414 3.46518 57.7967 14.1608 1 158.878 3.46578 57.5941 15.382 1 157.648 3.46644 ============================== Variances and Principal Axes 1 2 1.3353E+02| -1.0000 0.0038 2.1618E-03| -0.0038 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.335e+02 -5.111e-01 -5.111e-01 4.119e-03 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 157.648 +/- 11.5553 2 1 bremss norm 3.46644 +/- 6.41759E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.59 using 59 PHA bins. Test statistic : Chi-Squared = 57.59 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.530780e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 54.2355 0.0942414 1 154.517 3.53729 53.626 3.03089 1 152.078 3.53743 53.2992 5.44784 1 150.284 3.53767 53.1312 7.24528 1 149.016 3.53799 53.0433 8.50951 1 148.139 3.53836 52.9929 9.36106 1 147.541 3.53877 52.9594 9.914 1 147.131 3.53921 52.9527 10.2603 0 143.059 3.54341 ============================== Variances and Principal Axes 1 2 1.0165E+02| -1.0000 0.0048 2.2252E-03| -0.0048 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.017e+02 -4.917e-01 -4.917e-01 4.603e-03 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 143.059 +/- 10.0822 2 1 bremss norm 3.54341 +/- 6.78475E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.95 using 59 PHA bins. Test statistic : Chi-Squared = 52.95 using 59 PHA bins. Reduced chi-squared = 0.9290 for 57 degrees of freedom Null hypothesis probability = 6.276200e-01 XSPEC12>log bat_spec_brems.log Logging to file:bat_spec_brems.log XSPEC12>show XSPEC version: 12.9.1 Tue Jul 16 15:42:44 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: /local/data/bat1/alien/heasoft_amytest_version/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: sw00906654000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: sw00906654000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw00906654000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.113e-01 +/- 2.378e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 277.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File sw00906654000b_avg.rsp for Source 1 Spectral data counts: 30.9147 Model predicted rate: 0.105700 Current model list: ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 143.059 +/- 10.0822 2 1 bremss norm 3.54341 +/- 6.78475E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.95 using 59 PHA bins. Test statistic : Chi-Squared = 52.95 using 59 PHA bins. Reduced chi-squared = 0.9290 for 57 degrees of freedom Null hypothesis probability = 6.276200e-01 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.29394 photons (9.1354e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.2752 - 0.3068 (8.562e-09 - 9.515e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.29764 photons (1.6815e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.2775 - 0.3029 (1.557e-08 - 1.715e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.24594 photons (3.2535e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.1816 - 0.2745 (2.305e-08 - 3.691e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.83752 photons (5.8485e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.7595 - 0.8638 (4.776e-08 - 6.291e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 50.8136 0.0320587 1 132.035 3.67764 50.7882 1.29699 1 132.520 3.67758 50.7801 1.97103 1 132.783 3.67749 ============================== Variances and Principal Axes 1 2 6.9375E+01| -1.0000 0.0066 2.3295E-03| -0.0066 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.937e+01 -4.575e-01 -4.575e-01 5.347e-03 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 132.783 +/- 8.32900 2 1 bremss norm 3.67749 +/- 7.31203E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.78 using 59 PHA bins. Test statistic : Chi-Squared = 50.78 using 59 PHA bins. Reduced chi-squared = 0.8909 for 57 degrees of freedom Null hypothesis probability = 7.061306e-01 1 121.971 152.467 (-11.8879,18.6085) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 3.52987 3.77277 (-0.129847,0.11305) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_brems.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model: thermal bremsstrahlung ------------------------------------------------------------ Parameters : value Lower 90% Upper 90% kT [keV] : 132.783 (-11.8879 18.6085) Norm : 3.67749 (-0.129847 0.11305) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 50.78 using 59 PHA bins. # Reduced chi-squared = 0.8909 for 57 degrees of freedom # Null hypothesis probability = 7.061306e-01 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 2.538e-06 1.324e-07 25- 50 4.671e-06 2.195e-07 50-150 9.038e-06 1.925e-06 15-150 1.625e-05 2.104e-06