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Table B.2.
Detailed results of the silicon and oxygen abundance analysis line-by-line for the star J20295701+4109538 (Teff = 32 000 K, log g = 3.6 dex and ξ(Si) = ξ(O) = 7.5 km s−1).
| Line | EW (mÅ) | ϵSi ± ΔϵSi (dex) |
|---|---|---|
| Si III 4552 | 138 ± 15 | 7.58 ± 0.16 |
| Si III 4567 | 108 ± 15 | 7.60 ± 0.17 |
| Si IV 4116 | 241 ± 15 | 7.63 ± 0.17 |
| Si IV 4212 | 81 ± 15 | 7.66 ± 0.22 |
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||
| ΔϵSi(σ)=0.09, ΔϵSi(ξ)=0.12 | ||
| Line | EW (mÅ) | ϵ(O) ± ΔϵO(σ) (dex) |
| O II 4641 | 125 ± 15 | 8.74 ± 0.14 |
| O II 4076 | 130 ± 15 | 8.75 ± 0.15 |
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| ΔϵO(σ)=0.10, ΔϵSi(ξ)=0.07 | ||
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