Table 2
Stellar parameters of our targets.
| Star | Teff (K) | log 𝑔 | [Fe/H] | ξ (km s−1) | [Fe/H] | Vbroad (km s−1) |
|---|---|---|---|---|---|---|
| (HARPS-N) | (HARPS-N) | (HARPS-N) | (GIANO-B) | (GIANO-B) | (GIANO-B) | |
| g1 | 4530 ± 86 | 2.14 ± 0.10 | 0.01 ± 0.09 | 1.57 ± 0.20 | −0.12 ± 0.05 | 4.6 ± 1.1 |
| g2 | 4760 ± 111 | 2.69 ± 0.14 | 0.02 ± 0.10 | 1.10 ± 0.24 | −0.04 ± 0.05 | 6.3 ± 1.6 |
| g3 | 4937 ± 114 | 2.51 ± 0.35 | 0.04 ± 0.08 | 1.32 ± 0.26 | −0.01 ± 0.06 | 6.3 ± 1.5 |
| g4 | 4977 ± 117 | 2.82 ± 0.18 | 0.04 ± 0.08 | 1.21 ± 0.19 | 0.03 ± 0.04 | 4.7 ± 1.4 |
| g5 | 5061 ± 56 | 2.99 ± 0.19 | 0.04 ± 0.07 | 1.07 ± 0.24 | 0.02 ± 0.05 | 5.8 ± 1.2 |
| g6 | 5002±110 | 2.96 ± 0.20 | 0.03 ± 0.07 | 0.87 ± 0.20 | 0.09 ± 0.04 | 4.7 ± 1.2 |
| g7 | 5058 ± 56 | 2.97 ± 0.20 | 0.03 ± 0.07 | 1.39 ± 0.31 | 0.02 ± 0.06 | 6.3 ± 1.0 |
| g9 | 5062 ± 56 | 3.00 ± 0.19 | 0.00 ± 0.09 | 1.18 ± 0.24 | −0.01 ± 0.05 | 5.6 ± 1.2 |
| g10 | 5066 ± 56 | 3.01 ± 0.19 | -0.03 ± 0.09 | 0.97 ± 0.29 | −0.02 ± 0.05 | 5.6 ± 1.3 |
Notes. The table columns are as follows, from left to right: effective temperature (Teff), surface gravity (log (𝑔)), and [Fe/H] measured from the HARPS-N spectra in Alonso-Santiago et al. (2021), as well as the microturbulence velocity (ξ), [Fe/H], and broadening velocity (Vbroad) in this study using GIANO-B spectra.
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