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Home All issues Volume 508 / No 3 (December IV 2009) A&A, 508 3 (2009) 1517-1526 Full HTML
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Table 3:

List of strongest Fe XVII lines in the 30-150 Å range.
i-j Transition Int Int $\lambda_{\rm exp.}$(Å) $\lambda_{\rm CC}$(Å) $\lambda_{\rm NIST}$(Å) $\lambda_{\rm MR-MP}$(Å)
    $1.0 \times 10^{11}$ $1.0 \times 10^{19}$        
3-29 2s22p53s 1P1-2p63s 1S0 0.38 0.19 89.760 87.52 87.319 89.79
5-56 2s22p53s 3P1-2s22p54p 1S0 0.15 $7.2 \times 10^{-2}$ 46.307 46.19 - -
5-29 2s22p53s 3P1-2p63s 1S0 0.23 0.11 98.249 95.78 95.317 98.28
3-47 2s22p53s 1P1-2s22p54p 3P0 $8.4 \times 10^{-2}$ $4.3 \times 10^{-2}$ 46.300 46.12 - -
8-53 2s22p53p 3D3-2s22p54d 3F4 $6.4 \times 10^{-2}$ 0.33 50.260 50.32 50.280 -
22-37 2s22p53d 3D3-2p63d 1D2 0.11 0.11 92.283 90.34 - 92.35
2-44 2s22p53s 3P2-2s22p54p 3D3 $4.6 \times 10^{-2}$ 0.16 46.400 46.64 - -
33-119 2p63p 1P1-2p64s 1S0 $5.4 \times 10^{-2}$ $2.9 \times 10^{-2}$ 57.710 57.79 - -
33-135 2p63p 1P1-2p64d 1D2 $4.6 \times 10^{-2}$ $4.0 \times 10^{-2}$ 50.690 50.75 - -
26-37 2s22p53d 1F3-2p63d 1D2 $8.9 \times 10^{-2}$ $8.9 \times 10^{-2}$ 100.640 98.53 - 100.71
20-37 2s22p53d 3F3-2p63d 1D2 $7.8 \times 10^{-2}$ $7.9\times 10^{-2}$ 90.401 88.51 - 90.47
3-83 2s22p53s 1P1-2s22p55p 1S0 $2.9 \times 10^{-2}$ $7.1\times 10^{-3}$ - 33.73 - -
14-70 2s22p53p 1D2-2s22p54d 1F3 $4.2\times 10^{-2}$ 0.14 - 50.46 - -
13-69 2s22p53p 3P1-2s22p54d 3D2 $4.1\times 10^{-2}$ 0.11 - 50.44 - -
27-56 2s22p53d 1P1-2s22p54p 1S0 $5.5\times 10^{-2}$ $2.6\times 10^{-2}$ 68.510 68.66 - -
7-55 2s22p53p 3D2-2s22p54d 3F3 $3.9\times 10^{-2}$ 0.18 49.870 49.93 49.897 -
19-36 2s22p53d 3F4-2p63d 3D3 $7.1\times 10^{-2}$ 0.25 - 91.29 - 93.20
2-28 2s22p53s 3P2-2p63s 3S1 $6.4 \times 10^{-2}$ 0.21 - 90.52 - 92.50
21-37 2s22p53d 1D2-2p63d 1D2 $6.2 \times 0^{-2}$ $6.2\times 10^{-2}$ 91.550 89.60 - 91.62
8-32 2s22p53p 3D3-2p63p 3P2 $6.0\times 10^{-2}$ 0.27 - 90.40 - 92.40
6-52 2s22p53p 3S1-2s22p54d 3P1 $3.1\times 10^{-2}$ $6.6 \times 10^{-2}$ 49.456 49.38 49.443 -
10-54 2s22p53p 3P2-2s22p54d 3P2 $2.5\times 10^{-2}$ $7.3\times 10^{-2}$ - 50.89 - -
23-47 2s22p53d 3D1-2s22p54p 3P0 $3.2\times 10^{-2}$ $1.6\times 10^{-2}$ 67.918 67.78 - -
9-57 2s22p53p 1P1-2s22p54d 1D2 $2.3 \times 10^{-2}$ $8.4 \times 10^{-2}$ - 50.37 49.805 -
20-35 2s22p53d 3F3-2p63d 3D2 $4.2\times 10^{-2}$ 0.11 - 92.03 - 93.91
8-38 2s22p53p 3D3-2s22p54s 3P2 $2.1 \times 10^{-2}$ $8.4 \times 10^{-2}$ 57.320 57.40 57.331 -
14-42 2s22p53p 1D2-2s22p54s 3P1 $1.9\times 10^{-2}$ $3.7\times 10^{-2}$ 57.536 57.68 57.646 -
11-59 2s22p53p 3P0-2s22p54d 3D1 $1.6\times 10^{-2}$ $1.7\times 10^{-2}$ 51.247 51.29 51.236 -
25-37 2s22p53d 3D2-2p63d 1D2 $3.1\times 10^{-2}$ $3.1\times 10^{-2}$ 100.211 98.06 - 100.29
24-37 2s22p53d 3F2-2p63d 1D2 $3.0\times 10^{-2}$ $3.0\times 10^{-2}$ 99.553 97.45 - 99.63
9-59 2s22p53p 1P1-2s22p54d 3D1 $1.5 \times 10^{-2}$ $1.6\times 10^{-2}$ 49.750 49.75 49.748 -
15-71 2s22p53p 1S0-2s22p54d 1P1 $1.5 \times 10^{-2}$ $1.7\times 10^{-2}$ 52.780 53.25 52.754 -
19-62 2s22p53d 3F4-2s22p54f 3G5 $1.4\times 10^{-2}$ 0.69 58.760 58.93 58.783 -
7-57 2s22p53p 3D2-2s22p54d 1D2 $1.1\times 10^{-2}$ $4.0 \times 10^{-2}$ - 49.80 49.261 -
21-34 2s22p53d 1D2-2p63d 3D1 $1.9\times 10^{-2}$ $4.7\times 10^{-2}$ - 93.34 - 95.25
25-74 2s22p53d 3D2-2s22p54f 3D3 $1.2 \times 10^{-2}$ 0.25 58.980 59.23 59.240 -
17-63 2s22p53d 3P1-2s22p54f 3D2 $1.2 \times 10^{-2}$ 0.11 - 58.33 58.268 -
26-73 2s22p53d 1F3-2s22p54f 3G4 $1.2 \times 10^{-2}$ 0.30 59.258 59.43 - -
9-39 2s22p53p 1P1-2s22p54s 1P1 $1.1\times 10^{-2}$ $2.1 \times 10^{-2}$ 57.388 57.53 57.407 -
20-61 2s22p53d 3F3-2s22p54f 1G4 $1.1\times 10^{-2}$ 0.41 58.980 59.15 59.278 -
7-39 2s22p53p 3D2-2s22p54s 1P1 $1.1\times 10^{-2}$ $2.0\times 10^{-2}$ 56.668 56.79 56.686 -
18-37 2s22p53d 3P2-2p63d 1D2 $1.6\times 10^{-2}$ $1.6\times 10^{-2}$ 89.874 87.92 - 89.95
10-39 2s22p53p 3P2-2s22p54s 1P1 $1.0 \times 10^{-2}$ $1.9\times 10^{-2}$ 57.874 58.01 57.893 -
27-37 2s22p53d 1P1-2p63d 1D2 $1.8 \times 10^{-2}$ $1.8 \times 10^{-2}$ 106.585 104.77 - 106.66
7-31 2s22p53p 3D2-2p63p 3P1 $1.5 \times 10^{-2}$ $6.5\times 10^{-2}$ 92.793 90.86 92.832 92.89
18-64 2s22p53d 3P2-2s22p54f 3F3 $ 8.7 \times 10^{-3}$ 0.27 58.621 58.76 - -
24-72 2s22p53d 3F2-2s22p54f 3G3 $8.2\times 10^{-3}$ 0.22 58.751 59.07 59.010 -
22-67 2s22p53d 3D3-2s22p54f 3F4 $7.9 \times 10^{-3}$ 0.40 59.590 59.79 59.607 -
21-66 2s22p53d 1D2-2s22p54f 1F3 $7.4 \times 10^{-3}$ 0.25 59.260 59.48 59.337 -

Notes: Lines are ordered by decreasing intensity. The first column indicates the level indices as given in Loch et al. (2006). The second column provides the transition description. The relative intensities (photons) Int were calculated at electron densities of 1011 and 1019 cm-3, typical of solar flares and laboratory spectra. $\lambda_{\rm exp.}$ are our experimental wavelengths. $\lambda_{\rm CC}$ are the wavelengths obtained from the scattering target energies (Loch et al. 2006), while $\lambda_{\rm NIST}$ are those from NIST v.3 and $\lambda_{\rm MR-MP}$ are those obtained from the MR-MP calculations.

Source LaTeX | All tables | In the text

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