XSPEC version: 12.8.2 Build Date/Time: Thu Jul 3 19:14:55 2014 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00451191000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00451191000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.127e-01 +/- 7.569e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 27.23 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 ../sw00451191000b_preslew.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 ngrbep Input parameter value, delta, min, bot, top, and max values for ... -1 0.01( 0.01) -10 -3 2 5 1:ngrbep:alpha> -0.98395 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 -2 0.01( 0.02) -10 -5 2 10 2:ngrbep:beta> -2.50000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 300 10( 3) 0.1 0.1 1000 10000 3:ngrbep:epeak> 80.000 10.000 0.10000 0.10000 1000.0 10000. 100 -0.01( 1) 0 0 1000 1000 4:ngrbep:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 5:ngrbep:norm> 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.983950 +/- 0.0 2 1 ngrbep beta -2.50000 +/- 0.0 3 1 ngrbep epeak keV 80.0000 +/- 0.0 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2.049704e+06 using 59 PHA bins. Test statistic : Chi-Squared = 2.049704e+06 using 59 PHA bins. Reduced chi-squared = 37267.35 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 60.95 using 59 PHA bins. Test statistic : Chi-Squared = 60.95 using 59 PHA bins. Reduced chi-squared = 1.108 for 55 degrees of freedom Null hypothesis probability = 2.705146e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 60.6962 0.71628 0 -0.976415 -1.94941 80.4268 0.0143521 60.5597 34.2754 -1 -0.948465 -1.92853 78.8207 0.0147153 60.4584 25.0398 -1 -0.926795 -1.93897 77.6103 0.0151163 60.3647 25.1713 -1 -0.907190 -1.93520 76.3159 0.0155170 60.2764 23.8542 -1 -0.888575 -1.93317 75.1075 0.0159162 60.1925 22.3979 -1 -0.870745 -1.92898 73.9541 0.0163150 60.1127 21.1347 -1 -0.853501 -1.92513 72.8690 0.0167146 60.0365 20.0285 -1 -0.836704 -1.92216 71.8646 0.0171144 59.9642 18.9636 -1 -0.820306 -1.91999 70.9409 0.0175131 59.8955 17.9096 -1 -0.804299 -1.91866 70.0881 0.0179107 ================================================== Variances and Principal Axes 1 2 3 5 7.0910E-07| -0.0149 0.0010 0.0002 0.9999 5.2681E-02| 0.9233 0.3835 0.0170 0.0134 1.8349E-01| -0.3835 0.9235 0.0006 -0.0067 1.9333E+03| 0.0155 0.0071 -0.9999 0.0004 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.365e-01 1.661e-01 -2.997e+01 1.308e-02 1.661e-01 2.614e-01 -1.370e+01 4.609e-03 -2.997e+01 -1.370e+01 1.933e+03 -7.712e-01 1.308e-02 4.609e-03 -7.712e-01 3.260e-04 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.804299 +/- 0.732492 2 1 ngrbep beta -1.91866 +/- 0.511264 3 1 ngrbep epeak keV 70.0881 +/- 43.9628 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.79107E-02 +/- 1.80557E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.90 using 59 PHA bins. Test statistic : Chi-Squared = 59.90 using 59 PHA bins. Reduced chi-squared = 1.089 for 55 degrees of freedom Null hypothesis probability = 3.026629e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 59.8251 0.343716 -1 -0.787582 -1.91749 69.2277 0.0183395 59.8054 15.4948 -2 -0.652742 -1.87929 62.0598 0.0218575 59.1065 163.372 -2 -0.545819 -1.91290 60.0493 0.0254699 58.8367 70.499 -2 -0.457855 -1.89687 57.2873 0.0291189 58.5928 56.0664 -2 -0.377847 -1.89139 55.2854 0.0329004 58.3951 39.7369 -2 -0.304199 -1.88233 53.5191 0.0368867 58.2231 31.1913 -2 -0.235300 -1.87749 52.0971 0.0410461 58.0768 24.0647 -2 -0.171073 -1.87646 50.9845 0.0452877 57.9543 18.1887 -2 -0.111690 -1.87661 50.0706 0.0495717 57.8507 13.9836 -2 -0.0568376 -1.87700 49.2934 0.0538857 ================================================== Variances and Principal Axes 1 2 3 5 5.6792E-06| -0.0539 0.0077 0.0014 0.9985 3.7363E-02| 0.2593 0.9656 0.0199 0.0065 2.3219E-01| -0.9629 0.2599 -0.0490 -0.0539 5.3647E+02| 0.0523 0.0065 -0.9986 0.0042 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.687e+00 1.327e-01 -2.803e+01 1.288e-01 1.327e-01 7.294e-02 -3.465e+00 1.140e-02 -2.803e+01 -3.465e+00 5.350e+02 -2.226e+00 1.288e-01 1.140e-02 -2.226e+00 9.952e-03 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -5.68376E-02 +/- 1.29896 2 1 ngrbep beta -1.87700 +/- 0.270070 3 1 ngrbep epeak keV 49.2934 +/- 23.1293 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 5.38857E-02 +/- 9.97592E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.85 using 59 PHA bins. Test statistic : Chi-Squared = 57.85 using 59 PHA bins. Reduced chi-squared = 1.052 for 55 degrees of freedom Null hypothesis probability = 3.704754e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 57.7581 0.177207 -2 -0.00424139 -1.87700 48.5794 0.0584128 57.681 8.56549 -2 0.0431485 -1.87660 47.9683 0.0628153 57.6114 7.23495 -2 0.0876049 -1.87578 47.4075 0.0672934 57.5484 6.09773 -2 0.129642 -1.87431 46.8795 0.0718754 57.4897 5.26575 -2 0.169744 -1.87246 46.3820 0.0765839 57.4348 4.6067 -2 0.208262 -1.87017 45.9055 0.0814518 57.3825 4.10869 -2 0.245529 -1.86787 45.4563 0.0864875 57.3325 3.6723 -2 0.281715 -1.86530 45.0243 0.0917217 57.2847 3.33524 -2 0.317048 -1.86305 44.6205 0.0971452 57.2387 3.00727 -2 0.351555 -1.86080 44.2363 0.102775 57.1948 2.74077 -2 0.385348 -1.85893 43.8793 0.108594 57.1528 2.47671 -2 0.418418 -1.85737 43.5457 0.114601 57.1124 2.24514 -2 0.450722 -1.85580 43.2306 0.120795 57.0741 2.04309 -2 0.482324 -1.85449 42.9351 0.127174 57.0374 1.85525 -2 0.513223 -1.85340 42.6586 0.133727 57.0021 1.68569 -2 0.543392 -1.85228 42.3944 0.140467 56.9683 1.5452 -2 0.572896 -1.85122 42.1424 0.147400 56.9359 1.41602 -2 0.601781 -1.85026 41.9031 0.154523 56.9047 1.29976 -2 0.630058 -1.84931 41.6742 0.161841 56.8745 1.19925 -2 0.657747 -1.84831 41.4526 0.169372 56.8453 1.11017 -2 0.684907 -1.84729 41.2383 0.177124 56.8169 1.0314 -2 0.711580 -1.84625 41.0315 0.185101 56.7895 0.959243 -2 0.737818 -1.84530 40.8317 0.193318 56.7627 0.897115 -2 0.763636 -1.84428 40.6374 0.201786 56.7364 0.838493 -2 0.789064 -1.84324 40.4482 0.210516 56.7108 0.786987 -2 0.814125 -1.84211 40.2626 0.219527 56.6856 0.741377 -2 0.838897 -1.84111 40.0835 0.228822 56.6611 0.697831 -2 0.863374 -1.84008 39.9089 0.238413 56.6369 0.659299 -2 0.887577 -1.83906 39.7390 0.248310 56.6131 0.621541 -2 0.911505 -1.83799 39.5726 0.258527 56.5897 0.588271 -2 0.935195 -1.83695 39.4093 0.269092 56.5666 0.559046 -2 0.958686 -1.83596 39.2512 0.279993 56.5439 0.530068 -2 0.981968 -1.83501 39.0976 0.291238 56.5215 0.502309 -2 1.00506 -1.83411 38.9485 0.302838 56.4995 0.475238 -2 1.02795 -1.83323 38.8033 0.314804 56.4778 0.451207 -2 1.05064 -1.83234 38.6606 0.327164 56.4564 0.4299 -2 1.07315 -1.83145 38.5218 0.339903 56.4352 0.408109 -2 1.09549 -1.83066 38.3877 0.353025 56.4145 0.388222 -2 1.11766 -1.82993 38.2578 0.366537 56.3941 0.367704 -2 1.13965 -1.82924 38.1316 0.380446 56.3741 0.349106 -2 1.16147 -1.82864 38.0097 0.394753 56.3543 0.331651 -2 1.18308 -1.82799 37.8894 0.409494 56.3349 0.316563 -2 1.20451 -1.82727 37.7720 0.424651 56.3155 0.301018 -2 1.22577 -1.82670 37.6590 0.440219 56.2967 0.286545 -2 1.24686 -1.82618 37.5496 0.456204 56.2783 0.271578 -2 1.26777 -1.82570 37.4436 0.472614 56.2602 0.258014 -2 1.28852 -1.82538 37.3417 0.489441 56.2425 0.245205 -2 1.30907 -1.82497 37.2419 0.506702 56.225 0.233404 -2 1.32941 -1.82456 37.1441 0.524414 56.2079 0.222688 -2 1.34957 -1.82418 37.0492 0.542560 56.1911 0.211979 -2 1.36951 -1.82368 36.9555 0.561158 56.1742 0.202089 -2 1.38928 -1.82335 36.8656 0.580190 56.158 0.19281 -2 1.40887 -1.82306 36.7784 0.599666 56.1421 0.182997 -2 1.42828 -1.82279 36.6936 0.619589 56.1266 0.174305 -2 1.44751 -1.82254 36.6112 0.639963 56.1113 0.165993 -2 1.46658 -1.82246 36.5323 0.660774 56.0964 0.158095 -2 1.48543 -1.82225 36.4544 0.682049 56.0817 0.150986 -2 1.50410 -1.82204 36.3782 0.703788 56.0673 0.144231 -2 1.52257 -1.82185 36.3038 0.725986 56.0533 0.137916 -2 1.54082 -1.82152 36.2299 0.748663 56.0394 0.131793 -2 1.55891 -1.82134 36.1588 0.771793 56.0254 0.125701 -2 1.57682 -1.82119 36.0897 0.795380 56.0124 0.121075 -2 1.59415 -1.82101 36.0214 0.819048 55.9993 0.111484 -2 1.61178 -1.82092 35.9573 0.843526 55.9866 0.109222 -2 1.62919 -1.82081 35.8936 0.868508 55.9741 0.104863 -2 1.64642 -1.82072 35.8311 0.893971 55.9618 0.100215 -2 1.66350 -1.82077 35.7713 0.919888 55.9498 0.095861 -2 1.68039 -1.82069 35.7117 0.946299 55.938 0.0920039 -2 1.69709 -1.82061 35.6533 0.973193 55.9265 0.0882094 -2 1.71364 -1.82054 35.5965 1.00055 55.9152 0.0843968 -2 1.73000 -1.82047 35.5406 1.02839 55.9041 0.0809473 -2 1.74620 -1.82040 35.4858 1.05671 55.8932 0.0778904 -2 1.76220 -1.82021 35.4310 1.08554 55.8825 0.0747525 -2 1.77806 -1.82015 35.3783 1.11484 55.872 0.0714963 -2 1.79377 -1.82009 35.3268 1.14462 55.8613 0.0685852 -2 1.80933 -1.82005 35.2764 1.17488 55.8513 0.0662437 -2 1.82473 -1.82001 35.2270 1.20564 55.8414 0.0633002 -2 1.83999 -1.81998 35.1787 1.23689 ================================================== Variances and Principal Axes 1 2 3 5 8.4313E-04| -0.8377 0.2029 0.0569 0.5039 1.8331E-02| 0.1924 0.9783 0.0153 -0.0757 3.2431E+00| -0.4615 0.0425 -0.5066 -0.7270 1.8002E+02| 0.2198 0.0058 -0.8602 0.4602 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.388e+00 1.689e-01 -3.328e+01 1.929e+01 1.689e-01 2.946e-02 -9.662e-01 3.783e-01 -3.328e+01 -9.662e-01 1.340e+02 -7.006e+01 1.929e+01 3.783e-01 -7.006e+01 3.983e+01 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 1.83999 +/- 3.06406 2 1 ngrbep beta -1.81998 +/- 0.171653 3 1 ngrbep epeak keV 35.1787 +/- 11.5770 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.23689 +/- 6.31147 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.84 using 59 PHA bins. Test statistic : Chi-Squared = 55.84 using 59 PHA bins. Reduced chi-squared = 1.015 for 55 degrees of freedom Null hypothesis probability = 4.430048e-01 XSPEC12>log bat_spec_ngrbep.log Logging to file:bat_spec_ngrbep.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 22:31:19 2015 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: ../sw00451191000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00451191000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00451191000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.036e-01 +/- 5.151e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 27.23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00451191000b_preslew.rsp for Source 1 Spectral data counts: 2.82028 Model predicted rate: 0.102719 Current model list: ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 1.83999 +/- 3.06406 2 1 ngrbep beta -1.81998 +/- 0.171653 3 1 ngrbep epeak keV 35.1787 +/- 11.5770 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.23689 +/- 6.31147 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.84 using 59 PHA bins. Test statistic : Chi-Squared = 55.84 using 59 PHA bins. Reduced chi-squared = 1.015 for 55 degrees of freedom Null hypothesis probability = 4.430048e-01 Weighting method: standard XSPEC12>query yes XSPEC12>flux 20.0 50.0 Model Flux 0.45736 photons (2.3257e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.26698 photons (3.5878e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 35.1787 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 35.1787 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values -0.369531, -0.760483 and delta stat 2.65037, 3.84169 but latest trial -0.391378 gives 4.64666 Suggest that you check this result using the steppar command. Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm ================================================== Variances and Principal Axes 1 2 3 5 9.0047E-04| -0.9539 0.2719 0.1266 0.0044 1.5453E-02| 0.2740 0.9617 -0.0014 -0.0011 4.9883E+00| -0.1221 0.0334 -0.9919 -0.0046 1.8597E+06| 0.0040 0.0000 -0.0051 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.960e+01 2.412e-01 -3.751e+01 7.410e+03 2.412e-01 2.217e-02 -4.979e-01 6.469e+01 -3.751e+01 -4.979e-01 5.411e+01 -9.565e+03 7.410e+03 6.469e+01 -9.565e+03 1.860e+06 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 4.61518 +/- 5.44055 2 1 ngrbep beta -1.81891 +/- 0.148885 3 1 ngrbep epeak keV 30.1603 +/- 7.35581 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 141.362 +/- 1363.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.15 using 59 PHA bins. Test statistic : Chi-Squared = 55.15 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.690062e-01 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 30.1603 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 30.1603 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 4.6922e+06, with delta statistic: 0.00511193 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 4.92013e+12, with delta statistic: 0.00511145 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 5.15913e+18, with delta statistic: 0.00511145 1 -0.0689 0 (-4.68408,-4.61518) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 -2.02839 -1.62769 (-0.209483,0.191213) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 26.5731 33.6333 (-3.58716,3.47301) XSPEC12>error 5 Parameter Confidence Range (2.706) 5 130.273 727.242 (-11.0889,585.88) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.94176 photons (9.5566e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 2.568 (0.000 - 2.701e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.85049 photons (6.2692e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 2.165 (0.000 - 1.562e-07) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.24437 photons (7.8754e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.7647 (0.000 - 2.421e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.34005 photons (1.9056e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 1.074 (0.000 - 6.038e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.19425 photons (2.1728e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.5241 (0.000 - 5.826e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.071827 photons (1.4033e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.2030 (0.000 - 3.954e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.16309 photons (4.6907e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.6085 (0.000 - 1.804e-07) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_ngrbep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.64 using 59 PHA bins. Test statistic : Chi-Squared = 64.64 using 59 PHA bins. Reduced chi-squared = 1.175 for 55 degrees of freedom Null hypothesis probability = 1.753690e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part2_15_150ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.64 using 59 PHA bins. Test statistic : Chi-Squared = 64.64 using 59 PHA bins. Reduced chi-squared = 1.175 for 55 degrees of freedom Null hypothesis probability = 1.753690e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part3_15_25kev _fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.64 using 59 PHA bins. Test statistic : Chi-Squared = 64.64 using 59 PHA bins. Reduced chi-squared = 1.175 for 55 degrees of freedom Null hypothesis probability = 1.753690e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part4_25_50kev _fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.64 using 59 PHA bins. Test statistic : Chi-Squared = 64.64 using 59 PHA bins. Reduced chi-squared = 1.175 for 55 degrees of freedom Null hypothesis probability = 1.753690e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part5_50_100ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.64 using 59 PHA bins. Test statistic : Chi-Squared = 64.64 using 59 PHA bins. Reduced chi-squared = 1.175 for 55 degrees of freedom Null hypothesis probability = 1.753690e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part6_100_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.64 using 59 PHA bins. Test statistic : Chi-Squared = 64.64 using 59 PHA bins. Reduced chi-squared = 1.175 for 55 degrees of freedom Null hypothesis probability = 1.753690e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part7_100_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.64 using 59 PHA bins. Test statistic : Chi-Squared = 64.64 using 59 PHA bins. Reduced chi-squared = 1.175 for 55 degrees of freedom Null hypothesis probability = 1.753690e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 494.90 using 59 PHA bins. Test statistic : Chi-Squared = 494.90 using 59 PHA bins. Reduced chi-squared = 8.9981 for 55 degrees of freedom Null hypothesis probability = 4.914918e-72 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.0984 7.68088 -1 -0.766314 -2.45827 55.9888 75067.3 60.3348 0.813494 -1 -0.724215 -2.42820 55.1091 78759.9 60.1679 0.0719794 -1 -0.703340 -2.32310 53.7446 80774.8 59.9193 0.0963328 -1 -0.679755 -2.21094 51.4952 82927.9 59.6219 0.119636 -1 -0.644798 -2.11356 48.3949 85240.4 59.3294 0.0261169 -1 -0.597702 -2.04487 44.9737 87309.5 59.0524 0.100621 -1 -0.539107 -1.99278 41.3725 89049.3 58.8135 0.193292 -1 -0.470904 -1.95785 37.9697 90367.5 58.6104 0.250621 -1 -0.398550 -1.93665 35.0413 91238.2 58.4114 0.241257 -1 -0.322561 -1.91930 32.2981 91890.7 58.2126 0.233246 -1 -0.242000 -1.90406 29.7479 92457.7 58.0231 0.237559 -1 -0.156093 -1.89230 27.4456 92918.7 57.8556 0.23647 -1 -0.0683722 -1.88523 25.4883 93219.5 57.7117 0.215206 -1 0.0168660 -1.88147 23.8539 93369.7 57.5855 0.180901 -1 0.0988007 -1.87873 22.4407 93448.1 57.4699 0.153812 -1 0.178911 -1.87587 21.1785 93516.8 57.36 0.134271 -1 0.258516 -1.87244 20.0257 93623.0 57.2525 0.129252 -1 0.339126 -1.86832 18.9549 93760.4 57.147 0.125105 -1 0.421503 -1.86391 17.9584 93921.3 57.0447 0.121588 -1 0.505534 -1.85972 17.0391 94084.8 56.9469 0.116279 -1 0.590521 -1.85599 16.1979 94234.6 56.8539 0.10887 -1 0.675774 -1.85265 15.4284 94372.7 56.764 0.103033 -1 0.761711 -1.84940 14.7144 94504.2 56.6758 0.097126 -1 0.848603 -1.84617 14.0483 94639.0 56.5875 0.0957945 -1 0.937948 -1.84275 13.4143 94780.0 56.4993 0.0918964 -1 1.02908 -1.83921 12.8160 94934.3 56.4104 0.0919529 -1 1.12299 -1.83567 12.2484 95091.0 56.3223 0.089815 -1 1.21912 -1.83222 11.7133 95247.8 56.2352 0.0873738 -1 1.31742 -1.82907 11.2117 95395.9 56.1485 0.085961 -1 1.42001 -1.82653 10.7348 95518.6 55.9798 0.0831249 -2 2.34589 -1.80811 7.34842 96332.9 55.8339 1.3092 -1 2.64245 -1.81957 7.46980 95882.1 55.2721 1.23477 -2 3.41178 -1.79882 5.82884 96723.6 55.2306 0.569291 -2 3.70349 -1.81897 5.42065 95678.5 55.1951 0.386723 -1 3.74608 -1.82101 5.42943 95569.7 55.1921 0.0952008 -1 3.77025 -1.82128 5.40346 95534.2 ================================================== Variances and Principal Axes 1 2 3 7 3.1521E-03| -0.0841 -0.9938 -0.0723 0.0000 8.5774E-02| 0.7702 -0.1109 0.6280 0.0000 5.3273E+01| -0.6322 -0.0029 0.7748 0.0001 1.1922E+08| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.218e+01 2.171e-01 -2.725e+01 1.002e+04 2.171e-01 2.350e-02 -3.055e-01 1.500e+03 -2.725e+01 -3.055e-01 3.372e+01 -1.427e+04 1.002e+04 1.500e+03 -1.427e+04 1.192e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.77025 +/- 4.70986 2 1 npeggrb beta -1.82128 +/- 0.153289 3 1 npeggrb tem keV 5.40346 +/- 5.80716 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 9.55342E+04 +/- 1.09189E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.673668e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1897 0.0423335 -1 3.79249 -1.82154 5.37727 95508.5 ================================================== Variances and Principal Axes 1 2 3 7 3.1561E-03| -0.0838 -0.9938 -0.0728 0.0000 8.5579E-02| 0.7673 -0.1110 0.6316 0.0000 5.3093E+01| -0.6358 -0.0029 0.7719 0.0001 1.1908E+08| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.235e+01 2.178e-01 -2.720e+01 9.986e+03 2.178e-01 2.351e-02 -3.036e-01 1.499e+03 -2.720e+01 -3.036e-01 3.334e+01 -1.410e+04 9.986e+03 1.499e+03 -1.410e+04 1.191e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.79249 +/- 4.72738 2 1 npeggrb beta -1.82154 +/- 0.153326 3 1 npeggrb tem keV 5.37727 +/- 5.77369 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 9.55085E+04 +/- 1.09123E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.674542e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1876 0.0463304 -1 3.81338 -1.82166 5.35282 95497.2 ================================================== Variances and Principal Axes 1 2 3 7 3.1547E-03| -0.0836 -0.9938 -0.0732 0.0000 8.5338E-02| 0.7644 -0.1111 0.6351 0.0000 5.2938E+01| -0.6393 -0.0029 0.7690 0.0001 1.1900E+08| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.254e+01 2.186e-01 -2.718e+01 1.008e+04 2.186e-01 2.348e-02 -3.018e-01 1.498e+03 -2.718e+01 -3.018e-01 3.301e+01 -1.409e+04 1.008e+04 1.498e+03 -1.409e+04 1.190e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.81338 +/- 4.74759 2 1 npeggrb beta -1.82166 +/- 0.153221 3 1 npeggrb tem keV 5.35282 +/- 5.74500 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 9.54972E+04 +/- 1.09085E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.675336e-01 !XSPEC12>log peggrb50_15_350kev.log; Logging to file:peggrb50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:31:22 2015 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: Energy 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: ../sw00451191000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00451191000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00451191000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.036e-01 +/- 5.151e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 27.23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00451191000b_preslew.rsp for Source 1 Spectral data counts: 2.82028 Model predicted rate: 0.102517 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.81338 +/- 4.74759 2 1 npeggrb beta -1.82166 +/- 0.153221 3 1 npeggrb tem keV 5.35282 +/- 5.74500 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 9.54972E+04 +/- 1.09085E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.675336e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.675336e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part2_15_150k ev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 494.90 using 59 PHA bins. Test statistic : Chi-Squared = 494.90 using 59 PHA bins. Reduced chi-squared = 8.9981 for 55 degrees of freedom Null hypothesis probability = 4.914918e-72 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.0984 7.68088 -1 -0.766314 -2.45827 55.9888 75067.3 60.3348 0.813494 -1 -0.724215 -2.42820 55.1091 78759.9 60.1679 0.0719794 -1 -0.703340 -2.32310 53.7446 80774.8 59.9193 0.0963328 -1 -0.679755 -2.21094 51.4952 82927.9 59.6219 0.119636 -1 -0.644798 -2.11356 48.3949 85240.4 59.3294 0.0261169 -1 -0.597702 -2.04487 44.9737 87309.5 59.0524 0.100621 -1 -0.539107 -1.99278 41.3725 89049.3 58.8135 0.193292 -1 -0.470904 -1.95785 37.9697 90367.5 58.6104 0.250621 -1 -0.398550 -1.93665 35.0413 91238.2 58.4114 0.241257 -1 -0.322561 -1.91930 32.2981 91890.7 58.2126 0.233246 -1 -0.242000 -1.90406 29.7479 92457.7 58.0231 0.237559 -1 -0.156093 -1.89230 27.4456 92918.7 57.8556 0.23647 -1 -0.0683722 -1.88523 25.4883 93219.5 57.7117 0.215206 -1 0.0168660 -1.88147 23.8539 93369.7 57.5855 0.180901 -1 0.0988007 -1.87873 22.4407 93448.1 57.4699 0.153812 -1 0.178911 -1.87587 21.1785 93516.8 57.36 0.134271 -1 0.258516 -1.87244 20.0257 93623.0 57.2525 0.129252 -1 0.339126 -1.86832 18.9549 93760.4 57.147 0.125105 -1 0.421503 -1.86391 17.9584 93921.3 57.0447 0.121588 -1 0.505534 -1.85972 17.0391 94084.8 56.9469 0.116279 -1 0.590521 -1.85599 16.1979 94234.6 56.8539 0.10887 -1 0.675774 -1.85265 15.4284 94372.7 56.764 0.103033 -1 0.761711 -1.84940 14.7144 94504.2 56.6758 0.097126 -1 0.848603 -1.84617 14.0483 94639.0 56.5875 0.0957945 -1 0.937948 -1.84275 13.4143 94780.0 56.4993 0.0918964 -1 1.02908 -1.83921 12.8160 94934.3 56.4104 0.0919529 -1 1.12299 -1.83567 12.2484 95091.0 56.3223 0.089815 -1 1.21912 -1.83222 11.7133 95247.8 56.2352 0.0873738 -1 1.31742 -1.82907 11.2117 95395.9 56.1485 0.085961 -1 1.42001 -1.82653 10.7348 95518.6 55.9798 0.0831249 -2 2.34589 -1.80811 7.34842 96332.9 55.8339 1.3092 -1 2.64245 -1.81957 7.46980 95882.1 55.2721 1.23477 -2 3.41178 -1.79882 5.82884 96723.6 55.2306 0.569291 -2 3.70349 -1.81897 5.42065 95678.5 55.1951 0.386723 -1 3.74608 -1.82101 5.42943 95569.7 55.1921 0.0952008 -1 3.77025 -1.82128 5.40346 95534.2 ================================================== Variances and Principal Axes 1 2 3 7 3.1521E-03| -0.0841 -0.9938 -0.0723 0.0000 8.5774E-02| 0.7702 -0.1109 0.6280 0.0000 5.3273E+01| -0.6322 -0.0029 0.7748 0.0001 1.1922E+08| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.218e+01 2.171e-01 -2.725e+01 1.002e+04 2.171e-01 2.350e-02 -3.055e-01 1.500e+03 -2.725e+01 -3.055e-01 3.372e+01 -1.427e+04 1.002e+04 1.500e+03 -1.427e+04 1.192e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.77025 +/- 4.70986 2 1 npeggrb beta -1.82128 +/- 0.153289 3 1 npeggrb tem keV 5.40346 +/- 5.80716 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 9.55342E+04 +/- 1.09189E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.673668e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1897 0.0423335 -1 3.79249 -1.82154 5.37727 95508.5 ================================================== Variances and Principal Axes 1 2 3 7 3.1561E-03| -0.0838 -0.9938 -0.0728 0.0000 8.5579E-02| 0.7673 -0.1110 0.6316 0.0000 5.3093E+01| -0.6358 -0.0029 0.7719 0.0001 1.1908E+08| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.235e+01 2.178e-01 -2.720e+01 9.986e+03 2.178e-01 2.351e-02 -3.036e-01 1.499e+03 -2.720e+01 -3.036e-01 3.334e+01 -1.410e+04 9.986e+03 1.499e+03 -1.410e+04 1.191e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.79249 +/- 4.72738 2 1 npeggrb beta -1.82154 +/- 0.153326 3 1 npeggrb tem keV 5.37727 +/- 5.77369 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 9.55085E+04 +/- 1.09123E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.674542e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1876 0.0463304 -1 3.81338 -1.82166 5.35282 95497.2 ================================================== Variances and Principal Axes 1 2 3 7 3.1547E-03| -0.0836 -0.9938 -0.0732 0.0000 8.5338E-02| 0.7644 -0.1111 0.6351 0.0000 5.2938E+01| -0.6393 -0.0029 0.7690 0.0001 1.1900E+08| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.254e+01 2.186e-01 -2.718e+01 1.008e+04 2.186e-01 2.348e-02 -3.018e-01 1.498e+03 -2.718e+01 -3.018e-01 3.301e+01 -1.409e+04 1.008e+04 1.498e+03 -1.409e+04 1.190e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.81338 +/- 4.74759 2 1 npeggrb beta -1.82166 +/- 0.153221 3 1 npeggrb tem keV 5.35282 +/- 5.74500 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 9.54972E+04 +/- 1.09085E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.675336e-01 !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 175.62 using 59 PHA bins. Test statistic : Chi-Squared = 175.62 using 59 PHA bins. Reduced chi-squared = 3.1931 for 55 degrees of freedom Null hypothesis probability = 1.592294e-14 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1856 0.0486986 -1 3.83421 -1.82156 5.32760 62701.9 ================================================== Variances and Principal Axes 1 2 3 7 9.5638E-03| -0.1585 -0.9774 -0.1396 0.0000 9.6227E-02| 0.7514 -0.2111 0.6252 0.0000 5.4973E+01| -0.6406 -0.0058 0.7679 0.0001 1.4358E+07| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.271e+01 2.192e-01 -2.714e+01 1.180e+03 2.192e-01 2.344e-02 -2.999e-01 3.422e+02 -2.714e+01 -2.999e-01 3.268e+01 -1.803e+03 1.180e+03 3.422e+02 -1.803e+03 1.436e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.83421 +/- 4.76521 2 1 npeggrb beta -1.82156 +/- 0.153103 3 1 npeggrb tem keV 5.32760 +/- 5.71661 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 6.27019E+04 +/- 3789.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.676089e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1838 0.0518988 -1 3.85423 -1.82154 5.30420 62701.1 ================================================== Variances and Principal Axes 1 2 3 7 9.5496E-03| -0.1579 -0.9775 -0.1402 0.0000 9.6015E-02| 0.7486 -0.2111 0.6285 0.0000 5.4848E+01| -0.6439 -0.0058 0.7651 0.0002 1.4367E+07| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.291e+01 2.199e-01 -2.714e+01 1.266e+03 2.199e-01 2.339e-02 -2.982e-01 3.427e+02 -2.714e+01 -2.982e-01 3.239e+01 -1.891e+03 1.266e+03 3.427e+02 -1.891e+03 1.437e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.85423 +/- 4.78618 2 1 npeggrb beta -1.82154 +/- 0.152953 3 1 npeggrb tem keV 5.30420 +/- 5.69137 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 6.27011E+04 +/- 3790.38 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.18 using 59 PHA bins. Test statistic : Chi-Squared = 55.18 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.676791e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1821 0.0539233 -1 3.87403 -1.82153 5.28089 62699.9 ================================================== Variances and Principal Axes 1 2 3 7 9.5399E-03| -0.1573 -0.9775 -0.1409 0.0000 9.5760E-02| 0.7461 -0.2111 0.6314 0.0000 5.4834E+01| -0.6469 -0.0059 0.7625 0.0002 1.4358E+07| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.311e+01 2.235e-01 -2.716e+01 1.234e+03 2.235e-01 2.341e-02 -3.001e-01 3.421e+02 -2.716e+01 -3.001e-01 3.216e+01 -1.839e+03 1.234e+03 3.421e+02 -1.839e+03 1.436e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.87403 +/- 4.80726 2 1 npeggrb beta -1.82153 +/- 0.153004 3 1 npeggrb tem keV 5.28089 +/- 5.67062 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 6.26999E+04 +/- 3789.14 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.18 using 59 PHA bins. Test statistic : Chi-Squared = 55.18 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.677438e-01 !XSPEC12>log peggrb50_15_150kev.log; Logging to file:peggrb50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:31:22 2015 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: Energy 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: ../sw00451191000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00451191000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00451191000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.036e-01 +/- 5.151e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 27.23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00451191000b_preslew.rsp for Source 1 Spectral data counts: 2.82028 Model predicted rate: 0.102497 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.87403 +/- 4.80726 2 1 npeggrb beta -1.82153 +/- 0.153004 3 1 npeggrb tem keV 5.28089 +/- 5.67062 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 6.26999E+04 +/- 3789.14 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.18 using 59 PHA bins. Test statistic : Chi-Squared = 55.18 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.677438e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 56548.6 68872.6 (-6150.06,6174) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 494.90 using 59 PHA bins. Test statistic : Chi-Squared = 494.90 using 59 PHA bins. Reduced chi-squared = 8.9981 for 55 degrees of freedom Null hypothesis probability = 4.914918e-72 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.0984 7.68088 -1 -0.766314 -2.45827 55.9888 75067.3 60.3348 0.813494 -1 -0.724215 -2.42820 55.1091 78759.9 60.1679 0.0719794 -1 -0.703340 -2.32310 53.7446 80774.8 59.9193 0.0963328 -1 -0.679755 -2.21094 51.4952 82927.9 59.6219 0.119636 -1 -0.644798 -2.11356 48.3949 85240.4 59.3294 0.0261169 -1 -0.597702 -2.04487 44.9737 87309.5 59.0524 0.100621 -1 -0.539107 -1.99278 41.3725 89049.3 58.8135 0.193292 -1 -0.470904 -1.95785 37.9697 90367.5 58.6104 0.250621 -1 -0.398550 -1.93665 35.0413 91238.2 58.4114 0.241257 -1 -0.322561 -1.91930 32.2981 91890.7 58.2126 0.233246 -1 -0.242000 -1.90406 29.7479 92457.7 58.0231 0.237559 -1 -0.156093 -1.89230 27.4456 92918.7 57.8556 0.23647 -1 -0.0683722 -1.88523 25.4883 93219.5 57.7117 0.215206 -1 0.0168660 -1.88147 23.8539 93369.7 57.5855 0.180901 -1 0.0988007 -1.87873 22.4407 93448.1 57.4699 0.153812 -1 0.178911 -1.87587 21.1785 93516.8 57.36 0.134271 -1 0.258516 -1.87244 20.0257 93623.0 57.2525 0.129252 -1 0.339126 -1.86832 18.9549 93760.4 57.147 0.125105 -1 0.421503 -1.86391 17.9584 93921.3 57.0447 0.121588 -1 0.505534 -1.85972 17.0391 94084.8 56.9469 0.116279 -1 0.590521 -1.85599 16.1979 94234.6 56.8539 0.10887 -1 0.675774 -1.85265 15.4284 94372.7 56.764 0.103033 -1 0.761711 -1.84940 14.7144 94504.2 56.6758 0.097126 -1 0.848603 -1.84617 14.0483 94639.0 56.5875 0.0957945 -1 0.937948 -1.84275 13.4143 94780.0 56.4993 0.0918964 -1 1.02908 -1.83921 12.8160 94934.3 56.4104 0.0919529 -1 1.12299 -1.83567 12.2484 95091.0 56.3223 0.089815 -1 1.21912 -1.83222 11.7133 95247.8 56.2352 0.0873738 -1 1.31742 -1.82907 11.2117 95395.9 56.1485 0.085961 -1 1.42001 -1.82653 10.7348 95518.6 55.9798 0.0831249 -2 2.34589 -1.80811 7.34842 96332.9 55.8339 1.3092 -1 2.64245 -1.81957 7.46980 95882.1 55.2721 1.23477 -2 3.41178 -1.79882 5.82884 96723.6 55.2306 0.569291 -2 3.70349 -1.81897 5.42065 95678.5 55.1951 0.386723 -1 3.74608 -1.82101 5.42943 95569.7 55.1921 0.0952008 -1 3.77025 -1.82128 5.40346 95534.2 ================================================== Variances and Principal Axes 1 2 3 7 3.1521E-03| -0.0841 -0.9938 -0.0723 0.0000 8.5774E-02| 0.7702 -0.1109 0.6280 0.0000 5.3273E+01| -0.6322 -0.0029 0.7748 0.0001 1.1922E+08| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.218e+01 2.171e-01 -2.725e+01 1.002e+04 2.171e-01 2.350e-02 -3.055e-01 1.500e+03 -2.725e+01 -3.055e-01 3.372e+01 -1.427e+04 1.002e+04 1.500e+03 -1.427e+04 1.192e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.77025 +/- 4.70986 2 1 npeggrb beta -1.82128 +/- 0.153289 3 1 npeggrb tem keV 5.40346 +/- 5.80716 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 9.55342E+04 +/- 1.09189E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.673668e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1897 0.0423335 -1 3.79249 -1.82154 5.37727 95508.5 ================================================== Variances and Principal Axes 1 2 3 7 3.1561E-03| -0.0838 -0.9938 -0.0728 0.0000 8.5579E-02| 0.7673 -0.1110 0.6316 0.0000 5.3093E+01| -0.6358 -0.0029 0.7719 0.0001 1.1908E+08| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.235e+01 2.178e-01 -2.720e+01 9.986e+03 2.178e-01 2.351e-02 -3.036e-01 1.499e+03 -2.720e+01 -3.036e-01 3.334e+01 -1.410e+04 9.986e+03 1.499e+03 -1.410e+04 1.191e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.79249 +/- 4.72738 2 1 npeggrb beta -1.82154 +/- 0.153326 3 1 npeggrb tem keV 5.37727 +/- 5.77369 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 9.55085E+04 +/- 1.09123E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.674542e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1876 0.0463304 -1 3.81338 -1.82166 5.35282 95497.2 ================================================== Variances and Principal Axes 1 2 3 7 3.1547E-03| -0.0836 -0.9938 -0.0732 0.0000 8.5338E-02| 0.7644 -0.1111 0.6351 0.0000 5.2938E+01| -0.6393 -0.0029 0.7690 0.0001 1.1900E+08| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.254e+01 2.186e-01 -2.718e+01 1.008e+04 2.186e-01 2.348e-02 -3.018e-01 1.498e+03 -2.718e+01 -3.018e-01 3.301e+01 -1.409e+04 1.008e+04 1.498e+03 -1.409e+04 1.190e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.81338 +/- 4.74759 2 1 npeggrb beta -1.82166 +/- 0.153221 3 1 npeggrb tem keV 5.35282 +/- 5.74500 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 9.54972E+04 +/- 1.09085E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.675336e-01 !XSPEC12>newpar 5 25.0; Fit statistic : Chi-Squared = 54544.29 using 59 PHA bins. Test statistic : Chi-Squared = 54544.29 using 59 PHA bins. Reduced chi-squared = 991.7144 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:alpha 2:beta 3:tem 7:norm 55.1868 0.0486462 -1 3.81823 -1.82130 5.35127 7856.36 ================================================== Variances and Principal Axes 1 2 3 7 4.9462E-03| -0.4751 -0.7824 -0.4028 -0.0002 4.5672E-02| 0.6037 -0.6228 0.4977 0.0002 5.5190E+01| -0.6402 -0.0067 0.7682 0.0001 9.1646E+05| -0.0002 0.0000 -0.0002 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.266e+01 2.192e-01 -2.709e+01 -1.546e+02 2.192e-01 2.344e-02 -2.999e-01 1.415e+01 -2.709e+01 -2.999e-01 3.262e+01 -2.008e+02 -1.546e+02 1.415e+01 -2.008e+02 9.165e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.81823 +/- 4.76075 2 1 npeggrb beta -1.82130 +/- 0.153104 3 1 npeggrb tem keV 5.35127 +/- 5.71163 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 7856.36 +/- 957.317 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.675651e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1863 0.0296159 -1 3.82243 -1.82128 5.34851 7851.88 ================================================== Variances and Principal Axes 1 2 3 7 4.9412E-03| -0.4755 -0.7817 -0.4035 -0.0002 4.5590E-02| 0.6030 -0.6236 0.4975 0.0002 5.5069E+01| -0.6406 -0.0067 0.7679 0.0000 9.1625E+05| -0.0002 0.0000 -0.0002 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.264e+01 2.190e-01 -2.704e+01 -1.625e+02 2.190e-01 2.345e-02 -2.995e-01 1.414e+01 -2.704e+01 -2.995e-01 3.252e+01 -1.913e+02 -1.625e+02 1.414e+01 -1.913e+02 9.163e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.82243 +/- 4.75839 2 1 npeggrb beta -1.82128 +/- 0.153131 3 1 npeggrb tem keV 5.34851 +/- 5.70285 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 7851.88 +/- 957.212 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.675859e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1858 0.0223653 -1 3.82626 -1.82131 5.34513 7849.68 ================================================== Variances and Principal Axes 1 2 3 7 4.9382E-03| -0.4757 -0.7813 -0.4041 -0.0002 4.5537E-02| 0.6024 -0.6241 0.4976 0.0002 5.4976E+01| -0.6410 -0.0067 0.7675 0.0000 9.1618E+05| -0.0002 0.0000 -0.0002 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.264e+01 2.190e-01 -2.700e+01 -1.677e+02 2.190e-01 2.345e-02 -2.991e-01 1.412e+01 -2.700e+01 -2.991e-01 3.243e+01 -1.849e+02 -1.677e+02 1.412e+01 -1.849e+02 9.162e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.82626 +/- 4.75786 2 1 npeggrb beta -1.82131 +/- 0.153148 3 1 npeggrb tem keV 5.34513 +/- 5.69505 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 7849.68 +/- 957.173 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.676019e-01 !XSPEC12>log peggrb50_15_25kev.log; Logging to file:peggrb50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:31:23 2015 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: Energy 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: ../sw00451191000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00451191000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00451191000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.036e-01 +/- 5.151e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 27.23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00451191000b_preslew.rsp for Source 1 Spectral data counts: 2.82028 Model predicted rate: 0.102394 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.82626 +/- 4.75786 2 1 npeggrb beta -1.82131 +/- 0.153148 3 1 npeggrb tem keV 5.34513 +/- 5.69505 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 7849.68 +/- 957.173 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.676019e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 6357.79 9389.42 (-1490.73,1540.91) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 494.90 using 59 PHA bins. Test statistic : Chi-Squared = 494.90 using 59 PHA bins. Reduced chi-squared = 8.9981 for 55 degrees of freedom Null hypothesis probability = 4.914918e-72 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.0984 7.68088 -1 -0.766314 -2.45827 55.9888 75067.3 60.3348 0.813494 -1 -0.724215 -2.42820 55.1091 78759.9 60.1679 0.0719794 -1 -0.703340 -2.32310 53.7446 80774.8 59.9193 0.0963328 -1 -0.679755 -2.21094 51.4952 82927.9 59.6219 0.119636 -1 -0.644798 -2.11356 48.3949 85240.4 59.3294 0.0261169 -1 -0.597702 -2.04487 44.9737 87309.5 59.0524 0.100621 -1 -0.539107 -1.99278 41.3725 89049.3 58.8135 0.193292 -1 -0.470904 -1.95785 37.9697 90367.5 58.6104 0.250621 -1 -0.398550 -1.93665 35.0413 91238.2 58.4114 0.241257 -1 -0.322561 -1.91930 32.2981 91890.7 58.2126 0.233246 -1 -0.242000 -1.90406 29.7479 92457.7 58.0231 0.237559 -1 -0.156093 -1.89230 27.4456 92918.7 57.8556 0.23647 -1 -0.0683722 -1.88523 25.4883 93219.5 57.7117 0.215206 -1 0.0168660 -1.88147 23.8539 93369.7 57.5855 0.180901 -1 0.0988007 -1.87873 22.4407 93448.1 57.4699 0.153812 -1 0.178911 -1.87587 21.1785 93516.8 57.36 0.134271 -1 0.258516 -1.87244 20.0257 93623.0 57.2525 0.129252 -1 0.339126 -1.86832 18.9549 93760.4 57.147 0.125105 -1 0.421503 -1.86391 17.9584 93921.3 57.0447 0.121588 -1 0.505534 -1.85972 17.0391 94084.8 56.9469 0.116279 -1 0.590521 -1.85599 16.1979 94234.6 56.8539 0.10887 -1 0.675774 -1.85265 15.4284 94372.7 56.764 0.103033 -1 0.761711 -1.84940 14.7144 94504.2 56.6758 0.097126 -1 0.848603 -1.84617 14.0483 94639.0 56.5875 0.0957945 -1 0.937948 -1.84275 13.4143 94780.0 56.4993 0.0918964 -1 1.02908 -1.83921 12.8160 94934.3 56.4104 0.0919529 -1 1.12299 -1.83567 12.2484 95091.0 56.3223 0.089815 -1 1.21912 -1.83222 11.7133 95247.8 56.2352 0.0873738 -1 1.31742 -1.82907 11.2117 95395.9 56.1485 0.085961 -1 1.42001 -1.82653 10.7348 95518.6 55.9798 0.0831249 -2 2.34589 -1.80811 7.34842 96332.9 55.8339 1.3092 -1 2.64245 -1.81957 7.46980 95882.1 55.2721 1.23477 -2 3.41178 -1.79882 5.82884 96723.6 55.2306 0.569291 -2 3.70349 -1.81897 5.42065 95678.5 55.1951 0.386723 -1 3.74608 -1.82101 5.42943 95569.7 55.1921 0.0952008 -1 3.77025 -1.82128 5.40346 95534.2 ================================================== Variances and Principal Axes 1 2 3 7 3.1521E-03| -0.0841 -0.9938 -0.0723 0.0000 8.5774E-02| 0.7702 -0.1109 0.6280 0.0000 5.3273E+01| -0.6322 -0.0029 0.7748 0.0001 1.1922E+08| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.218e+01 2.171e-01 -2.725e+01 1.002e+04 2.171e-01 2.350e-02 -3.055e-01 1.500e+03 -2.725e+01 -3.055e-01 3.372e+01 -1.427e+04 1.002e+04 1.500e+03 -1.427e+04 1.192e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.77025 +/- 4.70986 2 1 npeggrb beta -1.82128 +/- 0.153289 3 1 npeggrb tem keV 5.40346 +/- 5.80716 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 9.55342E+04 +/- 1.09189E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.673668e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1897 0.0423335 -1 3.79249 -1.82154 5.37727 95508.5 ================================================== Variances and Principal Axes 1 2 3 7 3.1561E-03| -0.0838 -0.9938 -0.0728 0.0000 8.5579E-02| 0.7673 -0.1110 0.6316 0.0000 5.3093E+01| -0.6358 -0.0029 0.7719 0.0001 1.1908E+08| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.235e+01 2.178e-01 -2.720e+01 9.986e+03 2.178e-01 2.351e-02 -3.036e-01 1.499e+03 -2.720e+01 -3.036e-01 3.334e+01 -1.410e+04 9.986e+03 1.499e+03 -1.410e+04 1.191e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.79249 +/- 4.72738 2 1 npeggrb beta -1.82154 +/- 0.153326 3 1 npeggrb tem keV 5.37727 +/- 5.77369 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 9.55085E+04 +/- 1.09123E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.674542e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1876 0.0463304 -1 3.81338 -1.82166 5.35282 95497.2 ================================================== Variances and Principal Axes 1 2 3 7 3.1547E-03| -0.0836 -0.9938 -0.0732 0.0000 8.5338E-02| 0.7644 -0.1111 0.6351 0.0000 5.2938E+01| -0.6393 -0.0029 0.7690 0.0001 1.1900E+08| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.254e+01 2.186e-01 -2.718e+01 1.008e+04 2.186e-01 2.348e-02 -3.018e-01 1.498e+03 -2.718e+01 -3.018e-01 3.301e+01 -1.409e+04 1.008e+04 1.498e+03 -1.409e+04 1.190e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.81338 +/- 4.74759 2 1 npeggrb beta -1.82166 +/- 0.153221 3 1 npeggrb tem keV 5.35282 +/- 5.74500 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 9.54972E+04 +/- 1.09085E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.675336e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 58.87 using 59 PHA bins. Test statistic : Chi-Squared = 58.87 using 59 PHA bins. Reduced chi-squared = 1.070 for 55 degrees of freedom Null hypothesis probability = 3.359553e-01 Current data and model not fit yet. !XSPEC12>newpar 5 50.0; Fit statistic : Chi-Squared = 7208.12 using 59 PHA bins. Test statistic : Chi-Squared = 7208.12 using 59 PHA bins. Reduced chi-squared = 131.057 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:alpha 2:beta 3:tem 7:norm 55.1858 0.0487049 -1 3.83219 -1.82142 5.33095 18983.2 ================================================== Variances and Principal Axes 1 2 3 7 1.1864E-02| -0.1071 -0.9896 -0.0962 -0.0001 6.6410E-02| 0.7585 -0.1438 0.6356 -0.0002 5.4024E+01| -0.6429 -0.0049 0.7660 -0.0009 1.5629E+06| -0.0005 -0.0001 0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.271e+01 2.191e-01 -2.714e+01 -7.332e+02 2.191e-01 2.344e-02 -2.999e-01 -1.197e+02 -2.714e+01 -2.999e-01 3.268e+01 1.222e+03 -7.332e+02 -1.197e+02 1.222e+03 1.563e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.83219 +/- 4.76533 2 1 npeggrb beta -1.82142 +/- 0.153089 3 1 npeggrb tem keV 5.33095 +/- 5.71657 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.89832E+04 +/- 1250.15 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.676040e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1841 0.0462867 -1 3.85013 -1.82136 5.31001 18983.5 ================================================== Variances and Principal Axes 1 2 3 7 1.1851E-02| -0.1067 -0.9896 -0.0965 -0.0001 6.6269E-02| 0.7560 -0.1438 0.6386 -0.0002 5.3912E+01| -0.6458 -0.0048 0.7635 -0.0009 1.5635E+06| -0.0005 -0.0001 0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.288e+01 2.197e-01 -2.714e+01 -7.461e+02 2.197e-01 2.340e-02 -2.983e-01 -1.196e+02 -2.714e+01 -2.983e-01 3.242e+01 1.229e+03 -7.461e+02 -1.196e+02 1.229e+03 1.564e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.85013 +/- 4.78317 2 1 npeggrb beta -1.82136 +/- 0.152957 3 1 npeggrb tem keV 5.31001 +/- 5.69371 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.89835E+04 +/- 1250.40 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.18 using 59 PHA bins. Test statistic : Chi-Squared = 55.18 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.676682e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1825 0.0469931 -1 3.86733 -1.82132 5.29009 18983.9 ================================================== Variances and Principal Axes 1 2 3 7 1.1841E-02| -0.1064 -0.9896 -0.0970 -0.0001 6.6118E-02| 0.7536 -0.1439 0.6413 -0.0002 5.3809E+01| -0.6486 -0.0048 0.7611 -0.0009 1.5637E+06| -0.0005 -0.0001 0.0008 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.304e+01 2.204e-01 -2.712e+01 -7.542e+02 2.204e-01 2.336e-02 -2.969e-01 -1.196e+02 -2.712e+01 -2.969e-01 3.216e+01 1.230e+03 -7.542e+02 -1.196e+02 1.230e+03 1.564e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.86733 +/- 4.79992 2 1 npeggrb beta -1.82132 +/- 0.152845 3 1 npeggrb tem keV 5.29009 +/- 5.67142 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.89839E+04 +/- 1250.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.18 using 59 PHA bins. Test statistic : Chi-Squared = 55.18 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.677277e-01 !XSPEC12>log peggrb50_25_50kev.log; Logging to file:peggrb50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:31:24 2015 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: Energy 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: ../sw00451191000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00451191000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00451191000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.036e-01 +/- 5.151e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 27.23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00451191000b_preslew.rsp for Source 1 Spectral data counts: 2.82028 Model predicted rate: 0.102527 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.86733 +/- 4.79992 2 1 npeggrb beta -1.82132 +/- 0.152845 3 1 npeggrb tem keV 5.29009 +/- 5.67142 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.89839E+04 +/- 1250.47 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.18 using 59 PHA bins. Test statistic : Chi-Squared = 55.18 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.677277e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 17002.5 20954.2 (-1981.92,1969.77) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 494.90 using 59 PHA bins. Test statistic : Chi-Squared = 494.90 using 59 PHA bins. Reduced chi-squared = 8.9981 for 55 degrees of freedom Null hypothesis probability = 4.914918e-72 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.0984 7.68088 -1 -0.766314 -2.45827 55.9888 75067.3 60.3348 0.813494 -1 -0.724215 -2.42820 55.1091 78759.9 60.1679 0.0719794 -1 -0.703340 -2.32310 53.7446 80774.8 59.9193 0.0963328 -1 -0.679755 -2.21094 51.4952 82927.9 59.6219 0.119636 -1 -0.644798 -2.11356 48.3949 85240.4 59.3294 0.0261169 -1 -0.597702 -2.04487 44.9737 87309.5 59.0524 0.100621 -1 -0.539107 -1.99278 41.3725 89049.3 58.8135 0.193292 -1 -0.470904 -1.95785 37.9697 90367.5 58.6104 0.250621 -1 -0.398550 -1.93665 35.0413 91238.2 58.4114 0.241257 -1 -0.322561 -1.91930 32.2981 91890.7 58.2126 0.233246 -1 -0.242000 -1.90406 29.7479 92457.7 58.0231 0.237559 -1 -0.156093 -1.89230 27.4456 92918.7 57.8556 0.23647 -1 -0.0683722 -1.88523 25.4883 93219.5 57.7117 0.215206 -1 0.0168660 -1.88147 23.8539 93369.7 57.5855 0.180901 -1 0.0988007 -1.87873 22.4407 93448.1 57.4699 0.153812 -1 0.178911 -1.87587 21.1785 93516.8 57.36 0.134271 -1 0.258516 -1.87244 20.0257 93623.0 57.2525 0.129252 -1 0.339126 -1.86832 18.9549 93760.4 57.147 0.125105 -1 0.421503 -1.86391 17.9584 93921.3 57.0447 0.121588 -1 0.505534 -1.85972 17.0391 94084.8 56.9469 0.116279 -1 0.590521 -1.85599 16.1979 94234.6 56.8539 0.10887 -1 0.675774 -1.85265 15.4284 94372.7 56.764 0.103033 -1 0.761711 -1.84940 14.7144 94504.2 56.6758 0.097126 -1 0.848603 -1.84617 14.0483 94639.0 56.5875 0.0957945 -1 0.937948 -1.84275 13.4143 94780.0 56.4993 0.0918964 -1 1.02908 -1.83921 12.8160 94934.3 56.4104 0.0919529 -1 1.12299 -1.83567 12.2484 95091.0 56.3223 0.089815 -1 1.21912 -1.83222 11.7133 95247.8 56.2352 0.0873738 -1 1.31742 -1.82907 11.2117 95395.9 56.1485 0.085961 -1 1.42001 -1.82653 10.7348 95518.6 55.9798 0.0831249 -2 2.34589 -1.80811 7.34842 96332.9 55.8339 1.3092 -1 2.64245 -1.81957 7.46980 95882.1 55.2721 1.23477 -2 3.41178 -1.79882 5.82884 96723.6 55.2306 0.569291 -2 3.70349 -1.81897 5.42065 95678.5 55.1951 0.386723 -1 3.74608 -1.82101 5.42943 95569.7 55.1921 0.0952008 -1 3.77025 -1.82128 5.40346 95534.2 ================================================== Variances and Principal Axes 1 2 3 7 3.1521E-03| -0.0841 -0.9938 -0.0723 0.0000 8.5774E-02| 0.7702 -0.1109 0.6280 0.0000 5.3273E+01| -0.6322 -0.0029 0.7748 0.0001 1.1922E+08| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.218e+01 2.171e-01 -2.725e+01 1.002e+04 2.171e-01 2.350e-02 -3.055e-01 1.500e+03 -2.725e+01 -3.055e-01 3.372e+01 -1.427e+04 1.002e+04 1.500e+03 -1.427e+04 1.192e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.77025 +/- 4.70986 2 1 npeggrb beta -1.82128 +/- 0.153289 3 1 npeggrb tem keV 5.40346 +/- 5.80716 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 9.55342E+04 +/- 1.09189E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.673668e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1897 0.0423335 -1 3.79249 -1.82154 5.37727 95508.5 ================================================== Variances and Principal Axes 1 2 3 7 3.1561E-03| -0.0838 -0.9938 -0.0728 0.0000 8.5579E-02| 0.7673 -0.1110 0.6316 0.0000 5.3093E+01| -0.6358 -0.0029 0.7719 0.0001 1.1908E+08| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.235e+01 2.178e-01 -2.720e+01 9.986e+03 2.178e-01 2.351e-02 -3.036e-01 1.499e+03 -2.720e+01 -3.036e-01 3.334e+01 -1.410e+04 9.986e+03 1.499e+03 -1.410e+04 1.191e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.79249 +/- 4.72738 2 1 npeggrb beta -1.82154 +/- 0.153326 3 1 npeggrb tem keV 5.37727 +/- 5.77369 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 9.55085E+04 +/- 1.09123E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.674542e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1876 0.0463304 -1 3.81338 -1.82166 5.35282 95497.2 ================================================== Variances and Principal Axes 1 2 3 7 3.1547E-03| -0.0836 -0.9938 -0.0732 0.0000 8.5338E-02| 0.7644 -0.1111 0.6351 0.0000 5.2938E+01| -0.6393 -0.0029 0.7690 0.0001 1.1900E+08| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.254e+01 2.186e-01 -2.718e+01 1.008e+04 2.186e-01 2.348e-02 -3.018e-01 1.498e+03 -2.718e+01 -3.018e-01 3.301e+01 -1.409e+04 1.008e+04 1.498e+03 -1.409e+04 1.190e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.81338 +/- 4.74759 2 1 npeggrb beta -1.82166 +/- 0.153221 3 1 npeggrb tem keV 5.35282 +/- 5.74500 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 9.54972E+04 +/- 1.09085E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.675336e-01 !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 123.74 using 59 PHA bins. Test statistic : Chi-Squared = 123.74 using 59 PHA bins. Reduced chi-squared = 2.2499 for 55 degrees of freedom Null hypothesis probability = 3.305143e-07 Current data and model not fit yet. !XSPEC12>newpar 5 100.0; Fit statistic : Chi-Squared = 5152.79 using 59 PHA bins. Test statistic : Chi-Squared = 5152.79 using 59 PHA bins. Reduced chi-squared = 93.6871 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:alpha 2:beta 3:tem 7:norm 55.1859 0.0487121 -1 3.83034 -1.82173 5.33469 21695.6 ================================================== Variances and Principal Axes 1 2 3 7 5.8055E-03| -0.1783 -0.9715 -0.1565 0.0001 1.0184E-01| 0.7473 -0.2371 0.6207 0.0000 5.5242E+01| -0.6401 -0.0063 0.7683 0.0002 2.6604E+06| 0.0001 0.0001 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.271e+01 2.192e-01 -2.715e+01 2.446e+02 2.192e-01 2.344e-02 -2.999e-01 1.637e+02 -2.715e+01 -2.999e-01 3.269e+01 -3.307e+02 2.446e+02 1.637e+02 -3.307e+02 2.660e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.83034 +/- 4.76582 2 1 npeggrb beta -1.82173 +/- 0.153092 3 1 npeggrb tem keV 5.33469 +/- 5.71725 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.16956E+04 +/- 1631.07 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.675986e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1844 0.0448995 -1 3.84623 -1.82169 5.31634 21695.5 ================================================== Variances and Principal Axes 1 2 3 7 5.8025E-03| -0.1779 -0.9714 -0.1571 0.0001 1.0160E-01| 0.7453 -0.2373 0.6231 0.0000 5.5071E+01| -0.6426 -0.0062 0.7662 0.0002 2.6607E+06| 0.0001 0.0001 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.282e+01 2.195e-01 -2.710e+01 2.522e+02 2.195e-01 2.342e-02 -2.984e-01 1.637e+02 -2.710e+01 -2.984e-01 3.241e+01 -3.378e+02 2.522e+02 1.637e+02 -3.378e+02 2.661e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.84623 +/- 4.77723 2 1 npeggrb beta -1.82169 +/- 0.153031 3 1 npeggrb tem keV 5.31634 +/- 5.69296 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.16955E+04 +/- 1631.16 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.18 using 59 PHA bins. Test statistic : Chi-Squared = 55.18 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.676569e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.183 0.044937 -1 3.86152 -1.82166 5.29865 21695.2 ================================================== Variances and Principal Axes 1 2 3 7 5.7973E-03| -0.1774 -0.9714 -0.1577 0.0001 1.0140E-01| 0.7432 -0.2373 0.6255 0.0000 5.4975E+01| -0.6451 -0.0062 0.7641 0.0002 2.6606E+06| 0.0001 0.0001 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.296e+01 2.200e-01 -2.708e+01 2.566e+02 2.200e-01 2.339e-02 -2.971e-01 1.637e+02 -2.708e+01 -2.971e-01 3.218e+01 -3.410e+02 2.566e+02 1.637e+02 -3.410e+02 2.661e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.86152 +/- 4.79144 2 1 npeggrb beta -1.82166 +/- 0.152935 3 1 npeggrb tem keV 5.29865 +/- 5.67272 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.16952E+04 +/- 1631.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.18 using 59 PHA bins. Test statistic : Chi-Squared = 55.18 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.677105e-01 !XSPEC12>log peggrb50_50_100kev.log; Logging to file:peggrb50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:31:24 2015 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: Energy 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: ../sw00451191000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00451191000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00451191000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.036e-01 +/- 5.151e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 27.23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00451191000b_preslew.rsp for Source 1 Spectral data counts: 2.82028 Model predicted rate: 0.102536 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.86152 +/- 4.79144 2 1 npeggrb beta -1.82166 +/- 0.152935 3 1 npeggrb tem keV 5.29865 +/- 5.67272 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2.16952E+04 +/- 1631.12 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.18 using 59 PHA bins. Test statistic : Chi-Squared = 55.18 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.677105e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 18987.3 24355.2 (-2707.64,2660.29) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 494.90 using 59 PHA bins. Test statistic : Chi-Squared = 494.90 using 59 PHA bins. Reduced chi-squared = 8.9981 for 55 degrees of freedom Null hypothesis probability = 4.914918e-72 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.0984 7.68088 -1 -0.766314 -2.45827 55.9888 75067.3 60.3348 0.813494 -1 -0.724215 -2.42820 55.1091 78759.9 60.1679 0.0719794 -1 -0.703340 -2.32310 53.7446 80774.8 59.9193 0.0963328 -1 -0.679755 -2.21094 51.4952 82927.9 59.6219 0.119636 -1 -0.644798 -2.11356 48.3949 85240.4 59.3294 0.0261169 -1 -0.597702 -2.04487 44.9737 87309.5 59.0524 0.100621 -1 -0.539107 -1.99278 41.3725 89049.3 58.8135 0.193292 -1 -0.470904 -1.95785 37.9697 90367.5 58.6104 0.250621 -1 -0.398550 -1.93665 35.0413 91238.2 58.4114 0.241257 -1 -0.322561 -1.91930 32.2981 91890.7 58.2126 0.233246 -1 -0.242000 -1.90406 29.7479 92457.7 58.0231 0.237559 -1 -0.156093 -1.89230 27.4456 92918.7 57.8556 0.23647 -1 -0.0683722 -1.88523 25.4883 93219.5 57.7117 0.215206 -1 0.0168660 -1.88147 23.8539 93369.7 57.5855 0.180901 -1 0.0988007 -1.87873 22.4407 93448.1 57.4699 0.153812 -1 0.178911 -1.87587 21.1785 93516.8 57.36 0.134271 -1 0.258516 -1.87244 20.0257 93623.0 57.2525 0.129252 -1 0.339126 -1.86832 18.9549 93760.4 57.147 0.125105 -1 0.421503 -1.86391 17.9584 93921.3 57.0447 0.121588 -1 0.505534 -1.85972 17.0391 94084.8 56.9469 0.116279 -1 0.590521 -1.85599 16.1979 94234.6 56.8539 0.10887 -1 0.675774 -1.85265 15.4284 94372.7 56.764 0.103033 -1 0.761711 -1.84940 14.7144 94504.2 56.6758 0.097126 -1 0.848603 -1.84617 14.0483 94639.0 56.5875 0.0957945 -1 0.937948 -1.84275 13.4143 94780.0 56.4993 0.0918964 -1 1.02908 -1.83921 12.8160 94934.3 56.4104 0.0919529 -1 1.12299 -1.83567 12.2484 95091.0 56.3223 0.089815 -1 1.21912 -1.83222 11.7133 95247.8 56.2352 0.0873738 -1 1.31742 -1.82907 11.2117 95395.9 56.1485 0.085961 -1 1.42001 -1.82653 10.7348 95518.6 55.9798 0.0831249 -2 2.34589 -1.80811 7.34842 96332.9 55.8339 1.3092 -1 2.64245 -1.81957 7.46980 95882.1 55.2721 1.23477 -2 3.41178 -1.79882 5.82884 96723.6 55.2306 0.569291 -2 3.70349 -1.81897 5.42065 95678.5 55.1951 0.386723 -1 3.74608 -1.82101 5.42943 95569.7 55.1921 0.0952008 -1 3.77025 -1.82128 5.40346 95534.2 ================================================== Variances and Principal Axes 1 2 3 7 3.1521E-03| -0.0841 -0.9938 -0.0723 0.0000 8.5774E-02| 0.7702 -0.1109 0.6280 0.0000 5.3273E+01| -0.6322 -0.0029 0.7748 0.0001 1.1922E+08| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.218e+01 2.171e-01 -2.725e+01 1.002e+04 2.171e-01 2.350e-02 -3.055e-01 1.500e+03 -2.725e+01 -3.055e-01 3.372e+01 -1.427e+04 1.002e+04 1.500e+03 -1.427e+04 1.192e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.77025 +/- 4.70986 2 1 npeggrb beta -1.82128 +/- 0.153289 3 1 npeggrb tem keV 5.40346 +/- 5.80716 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 9.55342E+04 +/- 1.09189E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.673668e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1897 0.0423335 -1 3.79249 -1.82154 5.37727 95508.5 ================================================== Variances and Principal Axes 1 2 3 7 3.1561E-03| -0.0838 -0.9938 -0.0728 0.0000 8.5579E-02| 0.7673 -0.1110 0.6316 0.0000 5.3093E+01| -0.6358 -0.0029 0.7719 0.0001 1.1908E+08| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.235e+01 2.178e-01 -2.720e+01 9.986e+03 2.178e-01 2.351e-02 -3.036e-01 1.499e+03 -2.720e+01 -3.036e-01 3.334e+01 -1.410e+04 9.986e+03 1.499e+03 -1.410e+04 1.191e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.79249 +/- 4.72738 2 1 npeggrb beta -1.82154 +/- 0.153326 3 1 npeggrb tem keV 5.37727 +/- 5.77369 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 9.55085E+04 +/- 1.09123E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.674542e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1876 0.0463304 -1 3.81338 -1.82166 5.35282 95497.2 ================================================== Variances and Principal Axes 1 2 3 7 3.1547E-03| -0.0836 -0.9938 -0.0732 0.0000 8.5338E-02| 0.7644 -0.1111 0.6351 0.0000 5.2938E+01| -0.6393 -0.0029 0.7690 0.0001 1.1900E+08| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.254e+01 2.186e-01 -2.718e+01 1.008e+04 2.186e-01 2.348e-02 -3.018e-01 1.498e+03 -2.718e+01 -3.018e-01 3.301e+01 -1.409e+04 1.008e+04 1.498e+03 -1.409e+04 1.190e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.81338 +/- 4.74759 2 1 npeggrb beta -1.82166 +/- 0.153221 3 1 npeggrb tem keV 5.35282 +/- 5.74500 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 9.54972E+04 +/- 1.09085E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.675336e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 533.25 using 59 PHA bins. Test statistic : Chi-Squared = 533.25 using 59 PHA bins. Reduced chi-squared = 9.6954 for 55 degrees of freedom Null hypothesis probability = 1.657530e-79 Current data and model not fit yet. !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 14999.87 using 59 PHA bins. Test statistic : Chi-Squared = 14999.87 using 59 PHA bins. Reduced chi-squared = 272.7248 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:alpha 2:beta 3:tem 7:norm 55.1859 0.0487154 -1 3.83037 -1.82183 5.33483 13990.8 ================================================== Variances and Principal Axes 1 2 3 7 1.8995E-03| -0.0914 -0.9926 -0.0803 0.0001 8.8210E-02| 0.7611 -0.1216 0.6372 0.0001 5.2949E+01| -0.6422 -0.0029 0.7665 0.0008 4.0733E+06| 0.0005 0.0001 -0.0006 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.271e+01 2.191e-01 -2.715e+01 1.833e+03 2.191e-01 2.343e-02 -2.999e-01 2.840e+02 -2.715e+01 -2.999e-01 3.269e+01 -2.505e+03 1.833e+03 2.840e+02 -2.505e+03 4.073e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.83037 +/- 4.76585 2 1 npeggrb beta -1.82183 +/- 0.153079 3 1 npeggrb tem keV 5.33483 +/- 5.71730 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.39908E+04 +/- 2018.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.675982e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1844 0.0456489 -1 3.84629 -1.82189 5.31659 13989.6 ================================================== Variances and Principal Axes 1 2 3 7 1.8989E-03| -0.0912 -0.9926 -0.0807 0.0001 8.7979E-02| 0.7590 -0.1217 0.6396 0.0001 5.2778E+01| -0.6447 -0.0029 0.7644 0.0008 4.0716E+06| 0.0005 0.0001 -0.0006 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.281e+01 2.195e-01 -2.709e+01 1.835e+03 2.195e-01 2.342e-02 -2.984e-01 2.839e+02 -2.709e+01 -2.984e-01 3.240e+01 -2.490e+03 1.835e+03 2.839e+02 -2.490e+03 4.072e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.84629 +/- 4.77642 2 1 npeggrb beta -1.82189 +/- 0.153029 3 1 npeggrb tem keV 5.31659 +/- 5.69210 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.39896E+04 +/- 2017.81 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.18 using 59 PHA bins. Test statistic : Chi-Squared = 55.18 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.676563e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.183 0.0466634 -1 3.86157 -1.82192 5.29898 13988.9 ================================================== Variances and Principal Axes 1 2 3 7 1.8981E-03| -0.0909 -0.9926 -0.0810 0.0001 8.7802E-02| 0.7569 -0.1217 0.6421 0.0001 5.2667E+01| -0.6472 -0.0029 0.7623 0.0008 4.0696E+06| 0.0005 0.0001 -0.0006 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.294e+01 2.200e-01 -2.707e+01 1.843e+03 2.200e-01 2.339e-02 -2.970e-01 2.837e+02 -2.707e+01 -2.970e-01 3.216e+01 -2.484e+03 1.843e+03 2.837e+02 -2.484e+03 4.070e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.86157 +/- 4.78990 2 1 npeggrb beta -1.82192 +/- 0.152944 3 1 npeggrb tem keV 5.29898 +/- 5.67104 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.39889E+04 +/- 2017.33 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.18 using 59 PHA bins. Test statistic : Chi-Squared = 55.18 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.677097e-01 !XSPEC12>log peggrb50_100_150kev.log; Logging to file:peggrb50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:31:25 2015 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: Energy 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: ../sw00451191000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00451191000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00451191000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.036e-01 +/- 5.151e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 27.23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00451191000b_preslew.rsp for Source 1 Spectral data counts: 2.82028 Model predicted rate: 0.102535 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.86157 +/- 4.78990 2 1 npeggrb beta -1.82192 +/- 0.152944 3 1 npeggrb tem keV 5.29898 +/- 5.67104 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.39889E+04 +/- 2017.33 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.18 using 59 PHA bins. Test statistic : Chi-Squared = 55.18 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.677097e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 55.18 using 59 PHA bins. Test statistic : Chi-Squared = 55.18 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.677097e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part7_100_350 kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 494.90 using 59 PHA bins. Test statistic : Chi-Squared = 494.90 using 59 PHA bins. Reduced chi-squared = 8.9981 for 55 degrees of freedom Null hypothesis probability = 4.914918e-72 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.0984 7.68088 -1 -0.766314 -2.45827 55.9888 75067.3 60.3348 0.813494 -1 -0.724215 -2.42820 55.1091 78759.9 60.1679 0.0719794 -1 -0.703340 -2.32310 53.7446 80774.8 59.9193 0.0963328 -1 -0.679755 -2.21094 51.4952 82927.9 59.6219 0.119636 -1 -0.644798 -2.11356 48.3949 85240.4 59.3294 0.0261169 -1 -0.597702 -2.04487 44.9737 87309.5 59.0524 0.100621 -1 -0.539107 -1.99278 41.3725 89049.3 58.8135 0.193292 -1 -0.470904 -1.95785 37.9697 90367.5 58.6104 0.250621 -1 -0.398550 -1.93665 35.0413 91238.2 58.4114 0.241257 -1 -0.322561 -1.91930 32.2981 91890.7 58.2126 0.233246 -1 -0.242000 -1.90406 29.7479 92457.7 58.0231 0.237559 -1 -0.156093 -1.89230 27.4456 92918.7 57.8556 0.23647 -1 -0.0683722 -1.88523 25.4883 93219.5 57.7117 0.215206 -1 0.0168660 -1.88147 23.8539 93369.7 57.5855 0.180901 -1 0.0988007 -1.87873 22.4407 93448.1 57.4699 0.153812 -1 0.178911 -1.87587 21.1785 93516.8 57.36 0.134271 -1 0.258516 -1.87244 20.0257 93623.0 57.2525 0.129252 -1 0.339126 -1.86832 18.9549 93760.4 57.147 0.125105 -1 0.421503 -1.86391 17.9584 93921.3 57.0447 0.121588 -1 0.505534 -1.85972 17.0391 94084.8 56.9469 0.116279 -1 0.590521 -1.85599 16.1979 94234.6 56.8539 0.10887 -1 0.675774 -1.85265 15.4284 94372.7 56.764 0.103033 -1 0.761711 -1.84940 14.7144 94504.2 56.6758 0.097126 -1 0.848603 -1.84617 14.0483 94639.0 56.5875 0.0957945 -1 0.937948 -1.84275 13.4143 94780.0 56.4993 0.0918964 -1 1.02908 -1.83921 12.8160 94934.3 56.4104 0.0919529 -1 1.12299 -1.83567 12.2484 95091.0 56.3223 0.089815 -1 1.21912 -1.83222 11.7133 95247.8 56.2352 0.0873738 -1 1.31742 -1.82907 11.2117 95395.9 56.1485 0.085961 -1 1.42001 -1.82653 10.7348 95518.6 55.9798 0.0831249 -2 2.34589 -1.80811 7.34842 96332.9 55.8339 1.3092 -1 2.64245 -1.81957 7.46980 95882.1 55.2721 1.23477 -2 3.41178 -1.79882 5.82884 96723.6 55.2306 0.569291 -2 3.70349 -1.81897 5.42065 95678.5 55.1951 0.386723 -1 3.74608 -1.82101 5.42943 95569.7 55.1921 0.0952008 -1 3.77025 -1.82128 5.40346 95534.2 ================================================== Variances and Principal Axes 1 2 3 7 3.1521E-03| -0.0841 -0.9938 -0.0723 0.0000 8.5774E-02| 0.7702 -0.1109 0.6280 0.0000 5.3273E+01| -0.6322 -0.0029 0.7748 0.0001 1.1922E+08| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.218e+01 2.171e-01 -2.725e+01 1.002e+04 2.171e-01 2.350e-02 -3.055e-01 1.500e+03 -2.725e+01 -3.055e-01 3.372e+01 -1.427e+04 1.002e+04 1.500e+03 -1.427e+04 1.192e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.77025 +/- 4.70986 2 1 npeggrb beta -1.82128 +/- 0.153289 3 1 npeggrb tem keV 5.40346 +/- 5.80716 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 9.55342E+04 +/- 1.09189E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.673668e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1897 0.0423335 -1 3.79249 -1.82154 5.37727 95508.5 ================================================== Variances and Principal Axes 1 2 3 7 3.1561E-03| -0.0838 -0.9938 -0.0728 0.0000 8.5579E-02| 0.7673 -0.1110 0.6316 0.0000 5.3093E+01| -0.6358 -0.0029 0.7719 0.0001 1.1908E+08| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.235e+01 2.178e-01 -2.720e+01 9.986e+03 2.178e-01 2.351e-02 -3.036e-01 1.499e+03 -2.720e+01 -3.036e-01 3.334e+01 -1.410e+04 9.986e+03 1.499e+03 -1.410e+04 1.191e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.79249 +/- 4.72738 2 1 npeggrb beta -1.82154 +/- 0.153326 3 1 npeggrb tem keV 5.37727 +/- 5.77369 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 9.55085E+04 +/- 1.09123E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.674542e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1876 0.0463304 -1 3.81338 -1.82166 5.35282 95497.2 ================================================== Variances and Principal Axes 1 2 3 7 3.1547E-03| -0.0836 -0.9938 -0.0732 0.0000 8.5338E-02| 0.7644 -0.1111 0.6351 0.0000 5.2938E+01| -0.6393 -0.0029 0.7690 0.0001 1.1900E+08| 0.0001 0.0000 -0.0001 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.254e+01 2.186e-01 -2.718e+01 1.008e+04 2.186e-01 2.348e-02 -3.018e-01 1.498e+03 -2.718e+01 -3.018e-01 3.301e+01 -1.409e+04 1.008e+04 1.498e+03 -1.409e+04 1.190e+08 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.81338 +/- 4.74759 2 1 npeggrb beta -1.82166 +/- 0.153221 3 1 npeggrb tem keV 5.35282 +/- 5.74500 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 9.54972E+04 +/- 1.09085E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.675336e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 533.25 using 59 PHA bins. Test statistic : Chi-Squared = 533.25 using 59 PHA bins. Reduced chi-squared = 9.6954 for 55 degrees of freedom Null hypothesis probability = 1.657530e-79 Current data and model not fit yet. !XSPEC12>newpar 5 350.0; Fit statistic : Chi-Squared = 533.25 using 59 PHA bins. Test statistic : Chi-Squared = 533.25 using 59 PHA bins. Reduced chi-squared = 9.6954 for 55 degrees of freedom Null hypothesis probability = 1.657530e-79 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1859 0.048722 -1 3.83038 -1.82183 5.33485 46775.9 ================================================== Variances and Principal Axes 1 2 3 7 9.9045E-04| -0.0622 -0.9966 -0.0548 0.0000 8.2634E-02| 0.7631 -0.0829 0.6409 0.0000 5.1905E+01| -0.6432 -0.0019 0.7657 0.0002 9.5077E+07| 0.0001 0.0000 -0.0002 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.271e+01 2.191e-01 -2.715e+01 1.063e+04 2.191e-01 2.343e-02 -2.998e-01 1.436e+03 -2.715e+01 -2.998e-01 3.269e+01 -1.455e+04 1.063e+04 1.436e+03 -1.455e+04 9.508e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.83038 +/- 4.76589 2 1 npeggrb beta -1.82183 +/- 0.153061 3 1 npeggrb tem keV 5.33485 +/- 5.71735 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 4.67759E+04 +/- 9750.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.19 using 59 PHA bins. Test statistic : Chi-Squared = 55.19 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.675983e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.1844 0.045523 -1 3.84630 -1.82192 5.31665 46768.7 ================================================== Variances and Principal Axes 1 2 3 7 9.9035E-04| -0.0621 -0.9966 -0.0550 0.0000 8.2420E-02| 0.7610 -0.0830 0.6434 0.0000 5.1709E+01| -0.6458 -0.0019 0.7635 0.0002 9.5053E+07| 0.0001 0.0000 -0.0002 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.281e+01 2.195e-01 -2.709e+01 1.070e+04 2.195e-01 2.341e-02 -2.983e-01 1.435e+03 -2.709e+01 -2.983e-01 3.240e+01 -1.453e+04 1.070e+04 1.435e+03 -1.453e+04 9.505e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.84630 +/- 4.77642 2 1 npeggrb beta -1.82192 +/- 0.153010 3 1 npeggrb tem keV 5.31665 +/- 5.69210 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 4.67687E+04 +/- 9749.54 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.18 using 59 PHA bins. Test statistic : Chi-Squared = 55.18 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.676562e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 55.183 0.04686 -1 3.86159 -1.82199 5.29908 46763.2 ================================================== Variances and Principal Axes 1 2 3 7 9.8997E-04| -0.0620 -0.9965 -0.0552 0.0000 8.2249E-02| 0.7589 -0.0830 0.6459 0.0000 5.1613E+01| -0.6482 -0.0019 0.7615 0.0002 9.4956E+07| 0.0001 0.0000 -0.0002 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.294e+01 2.200e-01 -2.706e+01 1.070e+04 2.200e-01 2.339e-02 -2.970e-01 1.434e+03 -2.706e+01 -2.970e-01 3.216e+01 -1.444e+04 1.070e+04 1.434e+03 -1.444e+04 9.496e+07 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.86159 +/- 4.78964 2 1 npeggrb beta -1.82199 +/- 0.152929 3 1 npeggrb tem keV 5.29908 +/- 5.67079 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 4.67632E+04 +/- 9744.55 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.18 using 59 PHA bins. Test statistic : Chi-Squared = 55.18 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.677094e-01 !XSPEC12>log peggrb50_100_350kev.log; Logging to file:peggrb50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:31:26 2015 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: Energy 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: ../sw00451191000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00451191000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00451191000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.036e-01 +/- 5.151e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 27.23 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00451191000b_preslew.rsp for Source 1 Spectral data counts: 2.82028 Model predicted rate: 0.102535 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 3.86159 +/- 4.78964 2 1 npeggrb beta -1.82199 +/- 0.152929 3 1 npeggrb tem keV 5.29908 +/- 5.67079 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 4.67632E+04 +/- 9744.55 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.18 using 59 PHA bins. Test statistic : Chi-Squared = 55.18 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.677094e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 55.18 using 59 PHA bins. Test statistic : Chi-Squared = 55.18 using 59 PHA bins. Reduced chi-squared = 1.003 for 55 degrees of freedom Null hypothesis probability = 4.677094e-01 Current data and model not fit yet. XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the Band function: ------------------------------------------------------------ Parameters : value lower 90% higher 90% alpha : 4.61518 ( -4.68408 -4.61518 ) beta : -1.81891 ( -0.209483 0.191213 ) Epeak [keV] : 30.1603 ( -3.58716 3.47301 ) Norm@50keV : 141.362 ( -11.0889 585.88 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 55.15 using 59 PHA bins. # Reduced chi-squared = 1.003 for 55 degrees of freedom # Null hypothesis probability = 4.690062e-01 Photon flux (15-150 keV) in 27.23 sec: ( ) ph/cm2/s Energy fluence (15-150 keV) : 1.70732e-06 ( -1.70713e-06 -1.675e-07 ) ergs/cm2