Si XIII He-alpha r: 6.6479 i: 6.6875 (approx, but pretty good) f: 6.7403 *but, using hewind, with hardwired wavelengths isoporous same continuum as for smooth model hmmm... best-fit goes to hinf=0, but C is better than for non-porous model by ~0.10 ======================================================================== Model hewind<1> + powerlaw<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 hewind q 0.0 frozen 2 1 hewind taustar 0.354233 +/- 0.920421 3 1 hewind u0 0.676373 +/- 3.43206E-02 4 1 hewind h 8.14946E-07 +/- 41.6430 5 1 hewind tau0star 0.0 frozen 6 1 hewind beta 1.00000 frozen 7 1 hewind betaSob 0.0 frozen 8 1 hewind G 0.994222 +/- 8.14242E-02 9 1 hewind numerica 0 frozen 10 1 hewind anisotro 0 frozen 11 1 hewind rosselan 1 frozen 12 1 hewind expansio 0 frozen 13 1 hewind thick 0 frozen 14 1 hewind Z 14 frozen 15 1 hewind shift "mA" 0.0 frozen 16 1 hewind velocity "km/s" 2250.00 frozen 17 1 hewind phiratio 14.6000 frozen 18 1 hewind verbose 0 frozen 19 1 hewind norm 1.10502E-04 +/- 6.68791E-06 20 2 powerlaw PhoIndex 2.00000 frozen 21 2 powerlaw norm 1.02000E-03 frozen ________________________________________________________________________ C-statistic = 320.75 using 284 PHA bins and 279 degrees of freedom. PLT> wdata /home/cohen/xspec/2007/zpup/sixiii_66479_isoporous.dat XSPEC12>goodness 1000 nosim 80.50% of realizations are < best fit statistic 320.75 XSPEC12>error 1. 2 Parameter Confidence Range (1.0000000) 2 0.263511 0.661323 (-0.090129,0.307684) XSPEC12>error 2.7 2 Parameter Confidence Range (2.700000) Apparent non-monotonicity in statistic space detected. Current bracket values 1.109479, 1.865681 and delta stat 1.881810, 2.819835 but latest trial 1.705586 gives 2.857125 Suggest that you check this result using the steppar command. 2 0.192496 1.487580 (-0.160780,1.134304) XSPEC12>steppar 2 0.01 0.25 25 C-Statistic Delta taustar C-Statistic 2 339.37060 18.50023 0 0.01000 337.60775 16.73738 1 0.01960 Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged 336.06688 15.19651 2 0.02920 Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged 334.69263 13.82226 3 0.03880 Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged 333.45134 12.58097 4 0.04840 Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged 332.32186 11.45149 5 0.05800 Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged 331.33829 10.46792 6 0.06760 Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged 330.36093 9.49056 7 0.07720 Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged 329.50498 8.63461 8 0.08680 Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged 328.70522 7.83485 9 0.09640 Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged 327.96098 7.09061 10 0.10600 Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged 327.28579 6.41541 11 0.11560 Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged 326.65173 5.78135 12 0.12520 Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged 326.06274 5.19237 13 0.13480 Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged 325.51783 4.64746 14 0.14440 Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged 325.02791 4.15754 15 0.15400 Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged 324.56703 3.69666 16 0.16360 Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged 324.13885 3.26848 17 0.17320 Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged 323.74366 2.87328 18 0.18280 Fit Parameter: 4 has pegged 323.39346 2.52309 19 0.19240 Fit Parameter: 4 has pegged 323.06467 2.19429 20 0.20200 Fit Parameter: 4 has pegged 322.76024 1.88987 21 0.21160 Fit Parameter: 4 has pegged 322.48109 1.61072 22 0.22120 Fit Parameter: 4 has pegged 322.22692 1.35655 23 0.23080 Fit Parameter: 4 has pegged 321.99686 1.12649 24 0.24040 Fit Parameter: 4 has pegged 321.78986 0.91949 25 0.25000 XSPEC12>steppar 2 0.24 0.28 10 C-Statistic Delta taustar C-Statistic 2 322.29675 1.42624 0 0.24000 322.08889 1.21839 1 0.24400 321.99265 1.12215 2 0.24800 321.90096 1.03045 3 0.25200 321.79352 0.92301 4 0.25600 321.71087 0.84036 5 0.26000 321.63236 0.76186 6 0.26400 Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged 321.55190 0.68140 7 0.26800 Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged 321.48192 0.61141 8 0.27200 Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged 321.41572 0.54521 9 0.27600 Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged Fit Parameter: 4 has pegged 321.35322 0.48271 10 0.28000 XSPEC12>steppar 2 0.6 1.8 24 C-Statistic Delta taustar C-Statistic 2 321.53563 0.66505 0 0.60000 321.56941 0.69882 1 0.65000 321.68428 0.81369 2 0.70000 321.79560 0.92501 3 0.75000 321.90359 1.03300 4 0.80000 322.02356 1.15297 5 0.85000 322.12531 1.25472 6 0.90000 322.22445 1.35386 7 0.95000 322.32091 1.45032 8 1.00000 322.41485 1.54426 9 1.05000 322.50638 1.63579 10 1.10000 322.59562 1.72503 11 1.15000 322.68268 1.81209 12 1.20000 322.76766 1.89707 13 1.25000 322.84618 1.97559 14 1.30000 322.92726 2.05667 15 1.35000 323.00650 2.13591 16 1.40000 323.08401 2.21342 17 1.45000 323.15984 2.28926 18 1.50000 323.23408 2.36349 19 1.55000 323.30676 2.43617 20 1.60000 323.37797 2.50738 21 1.65000 323.44776 2.57717 22 1.70000 323.51617 2.64558 23 1.75000 323.58326 2.71267 24 1.80000 XSPEC12> error 1. 3 Parameter Confidence Range (1.000000) 3 0.653920 0.693743 (-0.022341,0.017482) XSPEC12>error 2.7 3 Parameter Confidence Range (2.700000) 3 0.640103 0.708916 (-0.036155,0.032657) XSPEC12>error 1. 4 Parameter Confidence Range (1.000000) ***Warning: Parameter pegged at hard limit: 0 4 0.000000 4.467861 (-0.000000,4.467861) XSPEC12>error 2.7 4 Parameter Confidence Range (2.700000) ***Warning: Parameter pegged at hard limit: 0 4 0.000000 9.127202 (-0.000000,9.127202) XSPEC12>error 1. 19 Parameter Confidence Range (1.000000) 19 0.000107 0.000114 (-0.000003,0.000003) XSPEC12>error 2.7 19 Parameter Confidence Range (2.700000) 19 0.000105 0.000116 (-0.000005,0.000006)