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Table D.1
Chemical abundances derived for NGC 6388 stars with GALA using the atmospheric parameters derived from the HUGS photometry (Table 2) as starting values. Values in italics were obtained with errors of 15% of the equivalent width. The references for the line parameters used for the analysis can be found in Table E.1..
| 1233 | 4113 | 5235 | 7788 | |||||
|---|---|---|---|---|---|---|---|---|
| Teff [K] | 8200 | 7100 | 9700 | 10250 | ||||
| log g [cm s–2] | 2.85 | 2.95 | 3.70 | 3.65 | ||||
| vturb [km s–1] | 1.7 | 1.4 | 1.7 | 0.8 | ||||
| ion | [M/H] | nline s | [M/H] | nline s | [M/H] | nlines | [M/H] | nline s |
| [Fe I/H] | –0.37±0.09 | 110 | –0.44±0.17 | 34 | –0.06±0.11 | 41 | –0.21±0.18 | 12 |
| [Fe II/H] | –0.37±0.12 | 44 | –0.43±0.10 | 7 | –0.03±0.13 | 41 | –0.23±0.15 | 16 |
| ion | [M/Fe] | nline s | [M/Fe] | nline s | [M/Fe] | nlines | [M/Fe] | nline s |
| α elements | ||||||||
| [Si II/Fe] | +0.10±0.12 | 8 | –0.19±0.16 | 8 | +0.28±0.12 | 6 | ||
| [Ca I/Fe] | +0.16±0.14 | 15 | ||||||
| [Ca II/Fe] | +0.01±0.07 | 5 | ||||||
| [Ti II/Fe] | -0.01±0.07 | 37 | –0.03±0.10 | 26 | –0.13±0.05 | 8 | ||
| iron-peak elements | ||||||||
| [Sc II/Fe] | –0.14±0.08 | 6 | –0.42±0.23 | 3 | ||||
| [V II/Fe] | +0.03±0.05 | 5 | +0.01±0.10 | 4 | ||||
| [Cr I/Fe] | –0.09±0.07 | 5 | ||||||
| [Cr II/Fe] | –0.01±0.07 | 21 | –0.38±0.14 | 5 | –0.08±0.04 | 7 | ||
| [Mn I/Fe] | –0.16±0.18 | 4 | ||||||
| [Ni I/Fe] | +0.06±0.07 | 3 | –0.51±0.13 | 4 | ||||
| other elements | ||||||||
| [C I/Fe] | –0.61±0.18 | 3 | ||||||
| [N I/Fe] | +1.47±0.08 | 7 | +1.34±0.12 | 5 | +1.46±0.07 | 3 | ||
| [O I/Fe] | –0.37±0.02 | 2 | –0.35±0.02 | 3 | ||||
| [Na I/Fe] | +0.85±0.17 | 2 | +0.97±0.13 | 2 | +1.02±0.06 | 2 | ||
| [Mg I/Fe] | +0.12±0.18 | 7 | +0.08±0.13 | 2 | +0.08±0.12 | 5 | +0.30±0.01 | 2 |
| [Al I/Fe] | –0.08±0.03 | 2 | ||||||
| [Sr II/Fe] | +0.16±0.06 | 2 | –0.54±0.02 | 2 | ||||
| [Y II/Fe] | –0.21±0.11 | 5 | ||||||
| [La II/Fe] | +1.90±0.23 | 2 | ||||||
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