All Tables

Table 1: Atomic data for the europium lines considered in this work.
Table 2: Solar europium abundances from the adopted observed spectra. Column (1) indicates the solar spectrum used: KF: Kurucz flux, NF: Neckel flux, NI: Neckel intensity, DI: Delbouille intensity. Column (2) is the wavelength of the observed lines. Column (3) is the Equivalent Width. Columns (4) and (5) are Eu abundance from the $\ensuremath {{\rm CO}^5{\rm BOLD}}$ models and the corresponding uncertainty due to the error of the Equivalent Width. Columns (6)-(9) are the results from the 1D chemical analysis by adopting two solar models (HM: Holweger & Müller (1974). FC: ATLAS9 solar model by Fiorella Castelli). Finally, Cols. (10) and (11) are the 3D corrections.
Table 3: The $\ensuremath {{\rm CO}^5{\rm BOLD}}$ models considered in this work (excluding the solar model) for the Eu II spectral line at 664.519 nm: the table reports the atmospheric parameters ( $\ensuremath {T_{\rm eff}}$ / $\log{g}$ /[M/H]) for each model, the EW measurement, and the corresponding 3D- $\ensuremath {{\rm 1D}_{{\rm LHD}}}$ and 3D- $\ensuremath{\left\langle{\rm 3D}\right\rangle}$ corrections.
Table 4: Linelist for the five selected Eu II transitions: $\log gf$ , excitation potential and corresponding isotope for each hyperfine component are reported.