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Home All issues Volume 494 / No 3 (February II 2009) A&A, 494 3 (2009) 1041-1051 Full HTML
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Table 4:

Measured line fluxes for HD 163296 with $1\sigma $ errors.
Line ID $\lambda$ (theory) RGS1 RGS2 Flux unabs. intensity
  [Å] $\lambda$ (fit)[Å] [counts] $\lambda$ (fit) [Å] [counts] [10-6 cts cm-2 s-1] [1027 erg s-1]
Ne X Ly $\alpha$ 12.14 n.a. n.a. $12.14\pm0.01$ $ 38\pm 9$ $5.1 \pm1.2 $ $ 17.7 \pm 6.2 $
Ne IX ra 13.46 n.a. n.a. $13.45\pm0.01$ $32 \pm 9 $ $ 4.4\pm1.2 $ $ 14.5 \pm 5.7 $
Ne IX ia 13.56 n.a. n.a. $13.55\pm0.01$ $21\pm 9 $ $ 2.9\pm1.2 $ $ 9.6 \pm 4.8 $
Ne IX f 13.70 n.a. n.a. $13.69\pm0.01$ $22 \pm 8 $ $ 3.0\pm1.1 $ $ 9.9 \pm 4.6 $
O VIII Ly $\alpha$ 18.97 $18.98\pm0.01$ $74 \pm 10 $ $18.98\pm0.01$ $117\pm13$ $18.7\pm2.2 $ $ 54.6 \pm 20.4 $
O VII r 21.6 $21.57\pm0.01$ $42.7 \pm 7.8$ n.a. n.a. $14.6\pm 2.7$ $ 45.2 \pm 21.5 $
O VII i 21.8 $21.77\pm0.01$ $ 7.8\pm 4.4$ n.a. n.a. $ 3.2\pm1.8 $ $ 10.0 \pm 7.2 $
O VII f 22.1 $22.07\pm0.01$ $46.2 \pm 8.1$ n.a. n.a. $14.6\pm2.6 $ $ 46.0 \pm 22.6 $
N VII Ly $\alpha$ 24.78 n.a. n.a.b $24.78\pm0.01$ $14\pm 6$ $3.3\pm 1.4 $ $ 8.0 \pm 4.6 $
C VI Ly $\alpha$ 33.70 n.a. n.a. $33.70\pm0.01$ $ 50\pm 9$ $20 \pm3.6$ $ 73.0 \pm 56.6 $
Fe XVII 15.01 $15.01\pm0.01$ $ 50\pm 9$ $15.03\pm0.01$ $101\pm13$ $11.5\pm1.7 $ $ 35.5 \pm 11.6 $
Fe XVII 15.26 n.a. n.a.b $15.28\pm0.01$ $68\pm11$ $ 8.7\pm1.4 $ $ 26.8 \pm 9.0 $
Fe XVII 16.78 $16.79\pm0.01$ $26 \pm 7 $ $16.78\pm0.01$ $59\pm11$ $6.6 \pm1.3 $ $ 20.0 \pm 7.6 $
Fe XVII 17.05d n.a. n.a. $17.05\pm0.01^c$ $53\pm14$ $7.4 \pm1.9 $ $ 22.4 \pm 9.3 $
Fe XVII 17.10d n.a. n.a. $17.10\pm0.01^c$ $59\pm14$ $8.2 \pm1.9 $ $ 24.9 \pm 10.0 $
a Line blended (see text); b region contains empty bins; c lines are not resolved, but two components are necessary to reproduce the line width, for the fit we fix the difference in $\lambda$.

Source LaTeX | All tables | In the text

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