Lithium abundance and stellar rotation in the Galactic halo and thick disc

The stellar evolution of lithium-rich (Li-rich) giant stars at very low metallicities remains largely unexplored to date. Using mainly two recent large LAMOST catalogues of field, low-mass giant stars (both Li-rich and Li-poor) with metallicities ranging from −4.0 up to −1.0, we studied some of the...

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Autors principals:	de la Reza R., Llorente de Andrés F., Alfaro E. J., Chavero C.
Format:	Artigo
Idioma:	Inglês
Publicat:	EDP Sciences 2026-02-01
Col·lecció:	Astronomy & Astrophysics
Matèries:	stars: abundances stars: evolution stars: population ii galaxy: halo
Accés en línia:	https://www.aanda.org/articles/aa/full_html/2026/02/aa55820-25/aa55820-25.html
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