Free Access

Table 2

Ultraviolet ISM lines.

Species Obs λa (Å) fb EW (mÅ) Note

Si II 3 1190.42 0.277 350 ± 30 (s)
Si II 3 1193.29 0.575 410 ± 50 (s)
N I 3 1199.55 0.132 380 ± 50 (s)
N I 3 1200.22 0.0869 330 ± 50 (s)
N I 3 1220.71 0.0432 300 ± 50 (s)
Si III 3 1206.51 1.67 500 ± 60 (s)
Mg II 2 1239.93 6.21e-4 68 ± 8
Mg II 2 1240.40 3.51e-4 55 ± 7
S II 1 1250.58 6.02e-3 205 ± 18
S II 1 1253.81 0.0121 235 ± 25 (s)
S II 1 1259.52 0.0182 320 ± 30 (s)
Si II 2 1260.42 1.22 (s); bl. C I 1260.74 Å
C I 2 1276.48 3.69e-3 49 ± 8
C I 2 1277.25 bl. C I 1277.53 Å
C I 2 1280.135 0.0261 105 ± 13
P II 2 1301.87 0.038 ≳70 ± 10
O I 2 1302.17 0.052 440 ± 20 (s)
Si II 2 1304.37 0.0928 363 ± 16 (s)
Ni IIc 2 1317.22 0.0571 56 ± 13
C I 3 1328.834 0.058 190 ± 20
C I 3 1329.1 unresolved triplet
C I 3 1329.6 unresolved doublet
C II 1 1334.53 0.129 508 ± 15 (s)
C II 1 1335.71 0.115 318 ± 19 (s)
Cl I 2 1347.24 0.114 53 ± 5
Ni IIc 2 1370.13 0.0588 70 ± 9
Si IV 2 1402.77 0.255 38 ± 12
12COd 1 1447.335 0.0361 43 ± 7
Ni IIc 1 1454.84 0.026 22 ± 5
Si II 1 1526.72 0.133 468 ± 45 (s)
C IV 2 1548.20 0.190 159 ± 20
C IV 2 1550.77 0.0952 67 ± 10
C I 2 1560.31 0.0716 208 ± 15
C I 2 1560.7 unresolved doublet
Fe II 1 1608.45 0.0591 320 ± 20
C I 2 1656.267 0.0598 97 ± 15
C I 2 1656.928 0.143 (s); bl. C I 1657.01 Å
C I 2 1657.379 0.0357 59 ± 15
C I 2 1657.907 0.0476 70 ± 15
Al II 2 1670.79 1.83 443 ± 28 (s)
Ni IIc 2 1741.55 0.0427 70 ± 12
Ni IIc 2 1751.91 0.028 57 ± 10
Si II 1 1808.01 2.49e-3 240 ± 30
Al III 1 1854.72 0.557 194 ± 17
Al III 1 1862.79 0.277 111 ± 9
Zn II 1 2026.14 0.515 180 ± 15
Mg I 1 2026.48 0.113 ≳115 ± 10
Cr II 1 2056.25 0.105 103 ± 8
Cr II 1 2062.23 0.078 72 ± 6
Zn II 1 2062.66 0.2529 154 ± 15
Cr II 1 2066.16 0.0515 52 ± 5
Fe II 1 2249.88 1.82e-3 65 ± 15
Fe II 1 2260.78 2.44e-3 122 ± 13
Fe II 1 2344.21 0.114 607 ± 24 (s)
Fe II 3 2374.46 0.0359 497 ± 37
Fe II 3 2382.76 0.320 717 ± 48 (s)
Mn II 3 2576.88 0.3610 418 ± 35
Fe II 3 2586.65 0.0717 597 ± 50 (s)
Mn II 3 2594.51 0.28 406 ± 26
Fe II 3 2600.17 0.239 763 ± 53 (s)
Mn II 3 2606.47 0.198 228 ± 32
Mg II 1 2796.35 0.608 976 ± 23 (s)
Mg II 1 2803.53 0.303 895 ± 22 (s)
Mg I 1 2852.96 1.800 550 ± 25 (s)

Notes.

(a)

Laboratory vacuum wavelengths.

(b)

All f-values from Morton (2003), unless otherwise indicated.

(c)

f-values from Jenkins et al. (2006).

(d)

f-value from Welty et al. (1992). (s) Indicates saturated profile.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.