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Table 1

List of spectral lines from the “SUMER line set” and ratios of their calculated to observed intensities calculated by means of the BIM.

Ion λ, Å log Tmax Calc./Obs. Ion λ, Å log Tmax Calc./Obs.

Ne VII 895.16 5.7 1.47 ± 0.32(1.14) S X 787.43 6.2 0.86 ± 0.17(0.94)
Ne IX 1248.08 6.2 0.94 ± 0.19(0.90) S XI 552.09 6.3 0.80 ± 0.24(1.20)
Mg VII 868.08 5.8 0.67 ± 0.14(0.67) S XI 574.88 6.3 0.76 ± 0.16(1.16)
Mg VIII 762.65 5.9 1.02 ± 0.31(1.09) Ar IX 642.53 5.8 0.77 ± 0.23(0.76)
Mg VIII 769.38 5.9 1.06 ± 0.32(1.13) Ar XI 745.80 6.3 0.91 ± 0.27(1.20)
Mg VIII 772.29 5.9 1.10 ± 0.23(1.18) Ar XI 1392.10 6.3 0.88 ± 0.17(1.14)
Mg VIII 782.37 5.9 1.02 ± 0.21(1.09) Ar XII 670.31 6.4 0.96 ± 0.29(1.10)
Mg VIII 789.44 5.9 0.70 ± 0.14(0.75) Ar XII 1018.75 6.4 1.13 ± 0.23(1.29)
Mg IX 706.04 6.0 1.16 ± 0.12(1.03) Ar XII 1054.59 6.4 1.06 ± 0.21(1.21)
Mg IX 749.56 6.0 1.18 ± 0.24(1.04) Ar XIII 656.69 6.5 0.76 ± 0.23(0.74)
Mg XI 1043.28 6.5 0.79 ± 0.24(0.78) Ar XIII 1330.53 6.5 0.73 ± 0.22(0.71)
Al VIII 1057.86 6.0 0.82 ± 0.25(0.72) Ca IX 821.22 5.9 0.73 ± 0.22(0.67)
Al IX 691.54 6.0 0.82 ± 0.25(0.62) Ca XIV 579.85 6.5 0.78 ± 0.15(0.72)
Al IX 703.64 6.0 0.80 ± 0.24(0.61) Ca XIV 880.40 6.5 0.89 ± 0.09(0.82)
Al X 670.02 6.1 0.85 ± 0.25(0.75) Ca XIV 943.63 6.5 1.00 ± 0.10(0.92)
Si VII 1049.26 5.8 1.00 ± 0.30(0.93) Ca XV 1098.48 6.6 0.89 ± 0.18(0.81)
Si IX 676.51 6.0 1.09 ± 0.22(0.89) Fe VIII 721.26 5.6 0.84 ± 0.18(0.69)
Si IX 694.69 6.0 0.86 ± 0.09(0.70) Fe X 1028.04 6.0 0.84 ± 0.17(0.68)
Si IX 950.16 6.0 1.15 ± 0.11(0.94) Fe XI 1467.07 6.1 1.14 ± 0.11(0.92)
Si X 624.71 6.1 0.90 ± 0.09(0.87) Fe XII 1242.00 6.1 0.95 ± 0.09(0.90)
Si X 638.92 6.1 1.04 ± 0.10(1.02) Fe XII 1349.37 6.1 0.88 ± 0.09(0.83)
Si X 649.21 6.1 0.82 ± 0.16(0.80) Fe XVII 1153.16 6.6 1.10 ± 0.11(1.07)
Si XI 564.00 6.2 0.84 ± 0.17(1.11) Fe XVIII 974.84 6.8 1.22 ± 0.13(1.24)
Si XI 580.91 6.2 1.07 ± 0.11(1.41) Fe XIX 1118.07 6.9 1.20 ± 0.40(1.28)
S X 776.25 6.2 1.14 ± 0.23(1.26) Ni XV 1033.01 6.4 0.86 ± 0.18(1.24)

Notes. Tmax is the temperature of the maximum abundance for each ion (Mazzotta et al. 1998). In brackets the intensity ratios obtained with the DEM distribution of Landi & Feldman (2008) are given.

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