Table 2.
Atmospheric parameters, lithium abundances, and rotational velocities for the newly discovered Li-rich giants.
| CNAME | T eff (K) | σ (K) | log g | σ | [Fe/H] | σ | ξ km s−1 | σ km s−1 | A(Li) (LTE) | σ | A(Li) (non-LTE) | v sin i km s−1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 08405643–5308309 | 4486 | 142 | 2.54 | 0.15 | −0.12 | 0.12 | – | – | 2.64 | 0.18 | 2.60 | ≤7.0 |
| 17522490–2927512 | 4644 | 188 | 2.80 | 0.14 | +0.18 | 0.16 | – | – | 2.32 | 0.25 | 2.42 | ≤7.0 |
| 17531013–2932063 | 4557 | 169 | 2.72 | 0.18 | +0.27 | 0.13 | – | – | 2.12 | 0.10 | 2.30 | ≤7.0 |
| 18181062–3246291 | 4558 | 57 | 2.27 | 0.11 | −0.03 | 0.06 | 1.54 | 0.13 | 2.15 | 0.06 | 2.30 | 2.5 ± 3.4 |
| 18182698–3242584 | 4425 | 57 | 2.33 | 0.11 | +0.10 | 0.13 | 1.53 | 0.29 | 4.12 | 0.06 | 4.04 | 6.0 ± 4.6 |
| 18265248+0627259 | 4982 | 192 | 2.88 | 0.23 | −0.08 | 0.23 | – | – | 2.74 | 0.10 | 2.69 | 37.1 ± 2.0 |
| 19223053+0138518 | 4579 | 42 | 2.49 | 0.09 | +0.26 | 0.23 | – | – | 2.06 | 0.03 | 2.27 | ≤7.0 |
| 19251759+0053140 | 4621 | 38 | 2.78 | 0.09 | +0.36 | 0.20 | – | – | 2.03 | 0.04 | 2.24 | ≤7.0 |
| 19261134+0051569 | 4745 | 39 | 2.47 | 0.09 | −0.53 | 0.22 | – | – | 3.60 | – | 3.25 | 7.5 ± 1.7 |
| 19263808+0054441 | 4655 | 31 | 2.82 | 0.09 | +0.38 | 0.12 | – | – | 2.09 | 0.10 | 2.29 | 12.0 ± 3.0 |
| 19264134+0137595 | 4645 | 36 | 2.56 | 0.09 | +0.28 | 0.20 | – | – | 3.60 | – | 3.45 | ≤7.0 |
| 19264917–0027469 | 4458 | 46 | 2.19 | 0.10 | −0.39 | 0.26 | – | – | 3.52 | 0.09 | 3.33 | 7.1 ± 1.6 |
| 19265013+0149070 | 4770 | 42 | 2.68 | 0.09 | −0.50 | 0.25 | – | – | 3.68 | 0.14 | 3.32 | 13.2 ± 1.7 |
| 19265193+0044004 | 4880 | 58 | 2.54 | 0.11 | −0.33 | 0.13 | 1.50 | 0.22 | 2.94 | 0.06 | 2.80 | 2.1 ± 2.7 |
| 19270600+0134446 | 4584 | 36 | 2.38 | 0.09 | +0.19 | 0.17 | – | – | 3.67 | 0.13 | 3.53 | ≤7.0 |
| 19270815+0017461 | 4514 | 41 | 2.28 | 0.09 | −0.29 | 0.26 | – | – | 2.33 | 0.08 | 2.37 | 7.8 ± 1.6 |
| 19273856+0024149 | 4446 | 38 | 2.39 | 0.09 | −0.16 | 0.21 | – | – | 2.33 | 0.16 | 2.37 | 12.0 ± 0.5 |
| 19274706+0023447 | 4608 | 66 | 3.21 | 0.13 | +0.13 | 0.24 | – | – | 2.78 | 0.14 | 2.70 | 18.0 ± 0.5 |
| 19280508+0100139 | 4623 | 38 | 2.49 | 0.09 | +0.11 | 0.18 | – | – | 3.66 | 0.10 | 3.49 | 8.2 ± 1.5 |
| 19283226+0033072 | 4600 | 38 | 2.64 | 0.09 | +0.29 | 0.21 | – | – | 3.60 | – | 3.46 | ≤7.0 |
Notes. In the case of stars with GIRAFFE spectra, the errors in the parameters and abundances are the standard deviation of values obtained using multiple analysis pipelines. These are thus estimates of the internal error alone. The missing error of some Li abundances means that the values were determined by one single pipeline. Assuming a typical error of ~0.10–0.15 dex (as for the other values) would be adequate in these cases. In the case of stars with UVES spectra, errors are obtained through modeling of how well the multiple pipelines reproduce the reference parameters of calibrating objects (e.g., Gaia benchmark stars). The process of error estimation in the analysis of UVES spectra will be described in Casey et al. (in prep). For stars observed with GIRAFFE, values of v sin i are reported only if above ~7.0 km s−1. For these measurements, the HR15N setup (centred at 665 nm) was used.
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