Table 5
Adopted [Fe/H] for metal-poor benchmark candidates.
| Star | [Fe/H] | σFeI | Δ(Teff) | Δ(log g) | Δ(vmic) | Δ(LTE) | Δ(ion) | σFeII | NFeI | NFeII | ||
|
|
||||||||||||
| *BD+264251 | −1.23 | 0.07 | 0.09 | 0.02 | 0.02 | 0.03 | −0.05 | 0.05 | 63 | 8 | ||
| HD 102200 | −1.12 | 0.07 | 0.08 | 0.01 | 0.01 | 0.04 | 0.02 | 0.07 | 58 | 8 | ||
| HD 106038 | −1.25 | 0.08 | 0.08 | 0.01 | 0.01 | 0.02 | −0.03 | 0.05 | 66 | 7 | ||
| *HD 126681 | −1.07 | 0.06 | 0.05 | 0.01 | 0.01 | 0.01 | 0.02 | 0.05 | 61 | 7 | ||
| HD 175305 | −1.29 | 0.06 | 0.06 | −0.01 | −0.01 | 0.06 | 0.08 | 0.04 | 56 | 8 | ||
| *HD 196892 | −0.93 | 0.05 | 0.05 | 0.01 | 0.01 | 0.04 | 0.03 | 0.05 | 68 | 8 | ||
| HD 201891 | −0.97 | 0.06 | 0.06 | 0.00 | 0.00 | 0.03 | 0.07 | 0.02 | 68 | 8 | ||
| *HD 218857 | −1.78 | 0.07 | 0.11 | 0.04 | 0.04 | 0.06 | 0.01 | 0.05 | 56 | 8 | ||
| *HD 241253 | −0.99 | 0.06 | 0.09 | 0.01 | 0.01 | 0.03 | 0.09 | 0.03 | 66 | 7 | ||
| HD 298986 | −1.26 | 0.07 | 0.09 | 0.01 | 0.02 | 0.05 | 0.04 | 0.05 | 66 | 6 | ||
Notes. The [Fe/H] is the NLTE-corrected and is the recommended value for each star. The Δ(Teff) is the uncertainty in the [Fe/H] due to the uncertainty in Teff, Δ(log g) is the uncertainty in the [Fe/H] due to the uncertainty in log g, and Δ(vmic) is the uncertainty in the [Fe/H] due to the uncertainty in vmic. Δ(LTE) is the NLTE-corrected [Fe/H] minus the LTE [Fe/H]. Δ(ion) = [Fe i /H] – [Fe iiH]. The line-to-line dispersion of Fe i and Fe ii are σFe ii and σFe ii, respectively. Finally NFeI and NFeII are the number of Fe i and Fe ii lines used for the analysis, respectively. Stars with an asterisk (*) in Col. 1 are currently not recommended (see Sect. 6.1 for a star-by-star discussion on the recommendations).
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.