XSPEC version: 12.13.1 Build Date/Time: Thu Jul 20 16:52:54 2023 XSPEC12>query no XSPEC12>data 1:1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1270999/01270999000-results /pha/sw01270999000b_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1270999/01270999000-results/pha/sw01270999000b_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.443e-01 +/- 2.450e-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 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/trigger1270999/remake_spec_cflux /spec_1speak/sw01270999000b_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-03 100.00 200.00 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 118.47 using 59 bins. Test statistic : Chi-Squared 118.47 using 59 bins. Null hypothesis probability of 1.50e-06 with 55 degrees of freedom Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 74.7445 3.56592 -1 3.83139 5.62552 11.9745 0.250625 73.7944 3.79065 -1 4.00812 3.55743 12.4672 0.200910 73.2045 0.983717 -1 4.35396 3.05279 13.0676 0.167254 72.7559 0.534205 -1 4.48282 3.08967 13.6561 0.141291 72.403 0.426204 -1 4.56793 3.13452 14.2182 0.121529 72.1316 0.324365 -1 4.64274 3.15918 14.7404 0.106292 71.9257 0.176427 -1 4.71090 3.16062 15.2186 0.0944059 71.7702 0.055081 -1 4.77421 3.14309 15.6527 0.0850271 71.6526 0.107378 -1 4.83336 3.11193 16.0443 0.0775397 71.5635 0.20014 -1 4.88869 3.07190 16.3962 0.0714934 ================================================== Variances and Principal Axes 1 2 3 4 1.8626E-04| 0.0185 0.0052 0.0162 0.9997 2.5451E-01| 0.9340 0.3336 -0.1271 -0.0169 1.5259E+01| -0.0116 0.3835 0.9233 -0.0167 9.1307E+01| -0.3567 0.8612 -0.3621 0.0080 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.184e+01 -2.804e+01 1.160e+01 -2.602e-01 -2.804e+01 6.999e+01 -2.308e+01 5.265e-01 1.160e+01 -2.308e+01 2.498e+01 -4.980e-01 -2.602e-01 5.265e-01 -4.980e-01 1.030e-02 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 4.88869 +/- 3.44106 2 1 bbodyrad norm 3.07190 +/- 8.36589 3 2 bbodyrad kT keV 16.3962 +/- 4.99815 4 2 bbodyrad norm 7.14934E-02 +/- 0.101500 ________________________________________________________________________ Fit statistic : Chi-Squared 71.56 using 59 bins. Test statistic : Chi-Squared 71.56 using 59 bins. Null hypothesis probability of 6.60e-02 with 55 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 71.4952 0.118501 -1 4.94129 3.02510 16.7142 0.0665162 71.4433 0.318722 -1 4.98933 2.97786 16.9966 0.0624513 71.4033 0.354088 -1 5.03409 2.93003 17.2494 0.0590651 71.3848 0.371085 -2 5.42047 2.27400 18.3687 0.0436933 71.2665 8.48541 -3 5.60306 2.20719 19.4659 0.0359496 71.2498 4.19901 -4 5.52439 2.32732 19.5430 0.0365973 71.2496 0.0526101 -5 5.58806 2.23988 19.6581 0.0356591 ================================================== Variances and Principal Axes 1 2 3 4 5.1084E-05| 0.0103 0.0045 0.0060 0.9999 1.6792E-01| 0.8643 0.4983 -0.0679 -0.0107 1.3752E+01| -0.4030 0.7670 0.4993 -0.0023 6.2328E+01| -0.3009 0.4042 -0.8637 0.0064 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.001e+00 -1.176e+01 1.342e+01 -1.095e-01 -1.176e+01 1.832e+01 -1.650e+01 1.368e-01 1.342e+01 -1.650e+01 4.993e+01 -3.631e-01 -1.095e-01 1.368e-01 -3.631e-01 2.737e-03 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 5.58806 +/- 2.82864 2 1 bbodyrad norm 2.23988 +/- 4.27972 3 2 bbodyrad kT keV 19.6581 +/- 7.06596 4 2 bbodyrad norm 3.56591E-02 +/- 5.23203E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 71.25 using 59 bins. Test statistic : Chi-Squared 71.25 using 59 bins. Null hypothesis probability of 6.93e-02 with 55 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 3:kT 4:norm 71.2495 0.020597 -3 5.55274 2.29334 19.6170 0.0360269 ================================================== Variances and Principal Axes 1 2 3 4 4.9195E-05| 0.0101 0.0047 0.0058 0.9999 1.6583E-01| 0.8519 0.5194 -0.0666 -0.0107 1.3033E+01| -0.4325 0.7696 0.4698 -0.0020 6.3722E+01| -0.2952 0.3714 -0.8803 0.0064 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.112e+00 -1.125e+01 1.390e+01 -1.099e-01 -1.125e+01 1.655e+01 -1.613e+01 1.296e-01 1.390e+01 -1.613e+01 5.225e+01 -3.687e-01 -1.099e-01 1.296e-01 -3.687e-01 2.695e-03 ------------------------------------------------ ======================================================================== Model bbodyrad<1> + bbodyrad<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 5.55274 +/- 2.84807 2 1 bbodyrad norm 2.29334 +/- 4.06876 3 2 bbodyrad kT keV 19.6170 +/- 7.22851 4 2 bbodyrad norm 3.60269E-02 +/- 5.19138E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 71.25 using 59 bins. Test statistic : Chi-Squared 71.25 using 59 bins. Null hypothesis probability of 6.93e-02 with 55 degrees of freedom XSPEC12>log bat_spec_2bb.log Logging to file:bat_spec_2bb.log XSPEC12>show XSPEC version: 12.13.1 Wed Dec 18 17:39:10 2024 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1270999/remake_spec_cflux/spec_1speak/sw01270999000b_1speak.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1270999/remake_spec_cflux/spec_1speak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1270999/remake_spec_cflux/spec_1speak/sw01270999000b_1speak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1270999/01270999000-results/pha/sw01270999000b_peak.pha Net count rate (cts/s) for Spectrum:1 1.321e-01 +/- 1.804e-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 Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1270999/remake_spec_cflux/spec_1speak/sw01270999000b_1speak.rsp for Source 1 Spectral data counts: 0.132145 Model predicted rate: 0.124730 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 5.55274 +/- 2.84807 2 1 bbodyrad norm 2.29334 +/- 4.06876 3 2 bbodyrad kT keV 19.6170 +/- 7.22851 4 2 bbodyrad norm 3.60269E-02 +/- 5.19138E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 71.25 using 59 bins. Test statistic : Chi-Squared 71.25 using 59 bins. Null hypothesis probability of 6.93e-02 with 55 degrees of freedom Bayes is off XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.3526 photons (1.1026e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.4346 (0.000 - 1.357e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.35861 photons (2.0228e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.3878 (0.000 - 2.168e-08) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.30249 photons (3.8126e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.000 - 0.3643 (0.000 - 4.752e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.0137 photons (6.938e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 1.029 (0.000 - 7.363e-08) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 13.3624, 13.7037 and delta stat 2.11834, 3.14177 but latest trial 13.5847 gives 3.19353 Suggest that you check this result using the steppar command. 1 2.79151 13.5331 (-2.77795,7.96359) 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: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 2 0.185704 32.0422 (-2.09549,29.761) XSPEC12>error 3 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 12.593, 12.2255 and delta stat 2.36886, 2.73327 but latest trial 12.2519 gives 3.06576 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 200, with delta statistic: 0.742982 *** Parameter upper bound is INVALID. 3 12.4093 0 (-7.22318,-19.6325) 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: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 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 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 3.60674e-05 0.220945 (-0.0358782,0.185031) 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] : 5.55274 (-2.77795 7.96359) R1^2/D10^2 : 2.29334 (-2.09549 29.761) kT2 [keV] : 19.6170 (-7.22318 -19.6325) R2^2/D10^2 : 3.60269E-02 (-0.0358782 0.185031) ------------------------------------------------------------ #Fit statistic : Chi-Squared 71.25 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 6.93e-02 with 55 degrees of freedom Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 1.103e-08 6.785e-09 25- 50 2.023e-08 1.084e-08 50-150 3.813e-08 2.376e-08 15-150 6.938e-08 3.682e-08