Table D.2.
Elemental abundances for the sample stars, along with the standard deviation due to line-to-line scatter.
| Z | log ϵa⊙ | log ϵ | N | [X/H] | [X/Fe] | σ[X/Fe] | log ϵ | N | [X/H] | [X/Fe] | σ[X/Fe] | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BD +34°1698 | HD 357941 | |||||||||||
| C | 6 | 8.43 | 8.059 | – | −0.371 | 0.329 | – | 8.059 | – | −0.371 | 0.109 | – |
| N | 7 | 7.83 | 9.0 | – | 1.17 | 1.87 | – | 8.0 | – | 0.17 | 0.65 | – |
| O | 8 | 8.69 | 8.36 | – | −0.33 | 0.37 | – | 8.36 | – | −0.33 | 0.15 | – |
| Fe | 26 | 7.5 | 6.80 ± 0.27 | 13 | −0.70 | – | 0.3 | 7.02 ± 0.14 | 12 | −0.48 | – | 0.2 |
| Y I | 39 | 2.21 | 2.50 ± 0.1 | 1 | −0.11 | 0.59 | 0.2 | 2.10 ± 0.00 | 1 | −0.11 | 0.37 | 0.5 |
| Y II | 39 | 2.21 | 2.20 ± 0.1 | 1 | −0.01 | 0.69 | 0.2 | 2.00 ± 0.00 | 1 | −0.21 | 0.27 | 0.5 |
| Zr I | 40 | 2.58 | 2.65 ± 0.07 | 2 | 0.07 | 0.77 | 0.4 | 2.20 ± 0.21 | 2 | −0.38 | 0.10 | 0.4 |
| Nb I | 41 | 1.46 | 1.50 ± 0.00 | 1 | 0.04 | 0.74 | 0.3 | 1.2 ± 0.00 | 2 | −0.26 | 0.22 | 0.3 |
| Ba I | 56 | 2.18 | 2.5 ± 0.00 | 1 | 0.29 | 0.99 | 0.4 | 2.0 ± 0.00 | 1 | −0.18 | 0.30 | 0.4 |
| Ce II | 58 | 1.58 | 1.24 ± 0.13 | 5 | −0.34 | 0.36 | 0.3 | 1.07 ± 0.30 | 4 | −0.51 | −0.03 | 0.3 |
Notes. Solar abundances (third column) are from Asplund et al. (2009). The column labelled N lists the number of lines used to derive the abundance. The σ[X/Fe] column lists the total uncertainty on the abundances calculated using the method described in Sect. 5.8. The abundances and total error budget for V915 Aql were retrieved from S19.
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