XSPEC version: 12.9.0n Build Date/Time: Thu May 12 09:56:58 2016 [?1034hXSPEC12>query no XSPEC12>data 1:1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger690598/00690598000-results/pha/sw00 690598000b_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger690598/00690598000-results/pha/sw00690598000b_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.474e-01 +/- 3.073e-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/trigger690598/remake_spec_cflux/spec_1sp eak/sw00690598000b_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 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 = 227.25 using 59 PHA bins. Test statistic : Chi-Squared = 227.25 using 59 PHA bins. Reduced chi-squared = 3.9868 for 57 degrees of freedom Null hypothesis probability = 3.460006e-22 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 140.562 1.38429 -3 15.5846 20.6978 132.87 1.22618 -1 24.6334 10.4884 108.761 1.47397 -1 49.3512 7.20395 82.6298 2.20784 -2 189.511 6.64219 81.9947 1.47808 0 192.028 6.75275 81.4835 1.33542 0 192.851 6.85265 81.0637 1.21139 0 193.053 6.94337 80.7168 1.10062 0 192.863 7.02591 80.4285 1.00119 0 192.321 7.10112 80.1872 0.912027 0 191.367 7.16976 ============================== Variances and Principal Axes 1 2 9.9279E+03| -1.0000 0.0031 4.1238E-01| -0.0031 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 9.928e+03 -3.100e+01 -3.100e+01 5.092e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 191.367 +/- 99.6382 2 1 bremss norm 7.16976 +/- 0.713558 ________________________________________________________________________ Fit statistic : Chi-Squared = 80.19 using 59 PHA bins. Test statistic : Chi-Squared = 80.19 using 59 PHA bins. Reduced chi-squared = 1.407 for 57 degrees of freedom Null hypothesis probability = 2.315569e-02 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 78.9039 0.00353217 0 180.659 7.85835 78.8831 0.0537979 1 178.842 7.85880 78.8618 0.0636181 1 176.868 7.85934 78.8404 0.0745901 1 174.764 7.85997 78.8199 0.0866339 1 172.577 7.86070 78.801 0.099532 1 170.368 7.86154 78.7844 0.112927 1 168.211 7.86249 78.7707 0.126336 1 166.180 7.86356 78.7599 0.139217 1 164.336 7.86474 78.7517 0.151063 1 162.718 7.86602 ============================== Variances and Principal Axes 1 2 4.9338E+03| -1.0000 0.0061 4.2627E-01| -0.0061 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.934e+03 -2.994e+01 -2.994e+01 6.080e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 162.718 +/- 70.2397 2 1 bremss norm 7.86602 +/- 0.779719 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.75 using 59 PHA bins. Test statistic : Chi-Squared = 78.75 using 59 PHA bins. Reduced chi-squared = 1.382 for 57 degrees of freedom Null hypothesis probability = 2.974256e-02 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 78.6864 0.0020788 1 159.983 8.00405 78.6722 0.0215995 1 157.649 8.00424 78.6632 0.0404248 1 155.755 8.00459 ============================== Variances and Principal Axes 1 2 4.1934E+03| -1.0000 0.0070 4.3099E-01| -0.0070 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.193e+03 -2.948e+01 -2.948e+01 6.383e-01 ------------------------ ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 155.755 +/- 64.7545 2 1 bremss norm 8.00459 +/- 0.798957 ________________________________________________________________________ Fit statistic : Chi-Squared = 78.66 using 59 PHA bins. Test statistic : Chi-Squared = 78.66 using 59 PHA bins. Reduced chi-squared = 1.380 for 57 degrees of freedom Null hypothesis probability = 3.019799e-02 XSPEC12>log bat_spec_brems.log Logging to file:bat_spec_brems.log XSPEC12>show XSPEC version: 12.9.0n Tue Jul 5 22:28:45 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/trigger690598/remake_spec_cflux/spec_1speak/sw00690598000b_1speak.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger690598/remake_spec_cflux/spec_1speak/sw00690598000b_1speak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger690598/00690598000-results/pha/sw00690598000b_peak.pha Net count rate (cts/s) for Spectrum:1 2.232e-01 +/- 1.828e-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/trigger690598/remake_spec_cflux/spec_1speak/sw00690598000b_1speak.rsp for Source 1 Spectral data counts: 0.223163 Model predicted rate: 0.213991 Current model list: ======================================================================== Model bremss<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bremss kT keV 155.755 +/- 64.7545 2 1 bremss norm 8.00459 +/- 0.798957 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 78.66 using 59 PHA bins. Test statistic : Chi-Squared = 78.66 using 59 PHA bins. Reduced chi-squared = 1.380 for 57 degrees of freedom Null hypothesis probability = 3.019799e-02 Weighting method: standard XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.65909 photons (2.0491e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.7360 (0.000 - 2.283e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.67527 photons (3.8187e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 1.076e-06 - 0.7272 (4.633e-14 - 4.108e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.57555 photons (7.654e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.000 - 0.6653 (0.000 - 8.953e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.9099 photons (1.3522e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 2.065 (0.000 - 1.503e-07) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 5.58476e+07, with delta statistic: 0.505374 *** Parameter upper bound is INVALID. 1 82.5019 0 (-69.6199,-152.122) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 6.88261 9.76575 (-1.19855,1.68458) 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] : 155.755 (-69.6199 -152.122) Norm : 8.00459 (-1.19855 1.68458) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 78.66 using 59 PHA bins. # Reduced chi-squared = 1.380 for 57 degrees of freedom # Null hypothesis probability = 3.019799e-02 Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 2.049e-08 1.141e-08 25- 50 3.819e-08 2.054e-08 50-150 7.654e-08 4.476e-08 15-150 1.352e-07 7.515e-08