VizieR Online Data Catalog: Lithium abundances in AMBRE stars (Guiglion+, 2016)
Abstract
Thanks to high resolution spectra from the ESO FEROS, UVES and HARPS archive and high quality atmospheric parameters, we have been able to build a massive and homogeneous catalogue of lithium abundances for 7272 stars derived with an automatic method coupling a synthetic spectra grid and a Gauss-Newton algorithm. These lithium abundances have been validated with literature values, including those of the Gaia benchmark stars. We provide the star identifier, the spectrograph name, the LTE lithium abundance and its error, and the NLTE correction.
(1 data file).- Publication:
-
VizieR Online Data Catalog
- Pub Date:
- August 2016
- DOI:
- Bibcode:
- 2016yCat..35950018G
- Keywords:
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- Milky Way;
- Stars: F-type;
- Stars: G-type;
- Stars: K-type;
- Abundances;
- Spectroscopy