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Table 1

List of main Fe xvii X-ray lines and intensity ratios.

Key Iob i–j Terms I I I λexp(Å)
109 1011 1013
4 111.26 1–27 2s2 2p61S0–2p5 3d 1P1 1.4 1.4 1.2 15.013 LB10
1.3 1.3 1.2 L06
2.0 2.0 1.9 BD92
1.9 1.89 1.79 BS01
1.5 1.5 1.4 G03
8 103.68 1–3 2s2 2p61S0–2p5 3s 1P1 1.3 1.3 1.1 17.051 LB10
1.3 1.3 1.1 L06
1.1 1.1 1.0 BD92
1.17 1.17 1.09 BS01
1.3 1.2 1.1 G03
9 81.78 1–2 2s2 2p61S0–2p5 3s 3P2 1.1 1.1 0.94 17.096 LB10
1.0 1.0 0.87 L06
0.84 0.84 0.69 BD92
0.81 0.81 0.71 BS01
0.98 0.98 0.82 G03
7 71.6 1–5 2s2 2p61S0–2p5 3s 3P1 1.0 1.0 1.0 16.776
5 53.32 1–23 2s2 2p61S0–2p5 3d 3D1 0.40 0.40 0.36 15.262 LB10
0.42 0.42 0.37 L06
0.49 0.49 0.45 BD92
0.51 0.51 0.48 BS01
0.44 0.44 0.40 G03
1 9.66 1–71 2s2 2p61S0–2p5 4d 1P1 0.12 0.12 0.11 12.124 LB10
2 8.84 1–59 2s2 2p61S0–2p5 4d 3D1 0.11 0.11 9.9  ×  10-2 12.264 LB10
3 8.12 1–33 2s2 2p61S0–2p6 3p 1P1 9.7  ×  10-2 9.6  ×  10-2 8.7  ×  10-2 13.825 LB10
6 12.82 1–17 2s2 2p61S0–2p5 3d 3P1 8.4  ×  10-2 8.4  ×  10-2 7.8  ×  10-2 15.453 LB10
8.0  ×  10-2 8.0  ×  10-2 7.4  ×  10-2 L06
8.6  ×  10-2 8.6  ×  10-2 8.2  ×  10-2 BD92
8.69  ×  10-2 8.67  ×  10-2 8.42  ×  10-2 BS01
8.1  ×  10-2 8.1  ×  10-2 7.5  ×  10-2 G03
3.9 1–93 2s2 2p61S0–2p5 5d 1P1 4.3  ×  10-2 4.3  ×  10-2 3.9  ×  10-2 11.250 LB10
3.3 1–118 2s2 2p61S0–2p5 5d 3D1 3.1  ×  10-2 3.1  ×  10-2 2.8  ×  10-2 11.129 LB10
3.18 1–7 2s2 2p61S0–2p5 3p 3D2 2.8  ×  10-2 2.8  ×  10-2 3.1  ×  10-2 16.336 LB10
2.5  ×  10-2 2.5  ×  10-2 2.8  ×  10-2 L06
2.3  ×  10-2 2.3  ×  10-2 2.8  ×  10-2 BD92
2.2  ×  10-2 2.2  ×  10-2 2.56  ×  10-2 BS01
2.4  ×  10-2 2.4  ×  10-2 2.8  ×  10-2 G03
4.44 1–31 2s2 2p61S0–2p6 3p 3P1 2.3  ×  10-2 2.3  ×  10-2 2.1  ×  10-2 13.890 LB10
26.6 1–14 2s2 2p61S0–2p5 3p 1D2 2.3  ×  10-2 2.3  ×  10-2 2.1  ×  10-2 16.004 (bl O viii) LB10
2.62 1–155 2s2 2p61S0–2p5 6d 1P1 2.2  ×  10-2 2.2  ×  10-2 1.9  ×  10-2 10.770 LB10
1.26 1–165 2s2 2p61S0–2p5 6d 3D1 1.2  ×  10-2 1.2  ×  10-2 1.1  ×  10-2 10.657 LB10
3.04 1–39 2s2 2p61S0–2p5 4s 1P1 1.1  ×  10-2 1.1  ×  10-2 9.7  ×  10-3 12.680 LB10
1.54 1–131 2s2 2p61S0–2p6 4p 1P1 7.2  ×  10-3 7.2  ×  10-3 6.5  ×  10-3 11.023 LB10
1.04 1–197 2s2 2p61S0–2p6 5p 1P1 1.8  ×  10-3 1.8  ×  10-3 1.6  ×  10-3 10.115 LB10

Notes. The first column gives the key numbers for Fig. 4. The second column (Iob) provides the Parkinson (1975) observed intensity, in 10-6 erg cm-2 s-1. The third and fourth columns provide the indices and description for the transitions. The following three columns give the intensity ratios (photons) calculated at 109, 1011, and 1013 cm-3 and 4 MK, from the atomic data of: LB10: Liang & Badnell (2010); L06: Loch et al. (2006); BD92: data from CHIANTI version 4.2, which included the DW effective collision strengths calculated by Bhatia & Doschek (1992); BS01: data from the larger model of Bhatia & Saba (2001); G03: data from CHIANTI version 5.2, which included effective collision strengths calculated by Gu (2003). λexp is the experimental wavelength.

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