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Elemental abundances from DESI EDR spectra
Stellar abundances for a large number of stars provide key information for the study of Galactic formation history. Large spectroscopic surveys such as the Dark Energy...
B2FIND90
Sagittarius stream stars with APOGEE obs.
The SDSS-IV Apache Point Observatory Galactic Evolution Experiment (APOGEE) survey provides precise chemical abundances of 18 chemical elements for ~176000 red giant stars...
B2FIND80
Lithium abundances in Kepler giants
VizieR online Data Catalogue associated with article published in journal Astrophysical Journal with title ' Lithium abundances in giants as a function of stellar mass: evidence for He flash as the so
DataCite Commons2025-03-07 更新70
Metal-poor red giant branch stars
The surface lithium abundance A(Li) of warm metal-poor dwarf stars exhibits a narrow plateau down to [Fe/H]~-2.8dex, while at lower metallicities the average value drops by...
B2FIND90
Chemical abundances of giants and subgiants
We present fundamental stellar parameters, chemical abundances, and rotational velocities for a sample of 86 evolved stars with planets (56 giants; 30 subgiants), and for a...
B2FIND70
