Table 7.
Eu and Ba abundances from this work compared to the literature.
| ID1 | ID2 | ref [Eu/H] | [Eu/H] | δ [Eu/H] | Δ [Eu/H] | ref[Ba/H] | [Ba/H] | δ [Ba/H] | Δ [Ba/H] |
|---|---|---|---|---|---|---|---|---|---|
| ψ Phe | HD 11695 | – | −0.29 | 0.94 | – | – | 0.59 | 0.16 | – |
| α Cet | HD 18884 | – | 0.21 | 0.47 | – | – | 0.82 | 0.05 | – |
| ε For | HD 18907 | −0.25 ± 0.1 | −0.35 | 1.25 | 0.10 | −0.61 ± 0.17 | −0.62 | 0.05 | 0.01 |
| ε Eri | HD 22049 | 0.09 ± 0.16 | 0.07 | 1.96 | 0.02 | 0.08 ± 0.18 | 0.13 | 0.02 | 0.05 |
| δ Eri | HD 23249 | 0.23 ± 0.14 | 0.20 | 0.93 | 0.03 | 0.06 ± 0.3 | −0.01 | 0.04 | 0.07 |
| α CenB | HD 128621 | 0.16 ± 0.18 | 0.19 | 0.20 | 0.03 | 0.16 ± 0.17 | 0.36 | 0.13 | 0.20 |
| τ Cet | HD 10700 | −0.02 ± 0.18 | −0.07 | 1.77 | 0.05 | −0.53 ± 0.18 | −0.54 | 0.05 | 0.01 |
| ξ Hya | HD 100407 | 0.13 ± 0.03 | 0.28 | 0.06 | 0.15 | 0.23 ± 0.11 | 0.50 | 0.04 | 0.27 |
Notes. Eu and Ba abundances for the stars in ISAM measured in this study (including uncertainties, δ), alongside reference values (ref) extracted from the Hypatia catalogue (Hinkel et al. 2014) and the citations therein. The difference (Δ) between measured and reference values is also provided. All abundances are reported using the solar normalisation from Grevesse et al. (2007), and each reference value represents the median of all entries for that star in the catalogue.
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