Lithium in Wide Binaries: Effective Temperature Governs Depletion while Rotation Plays a Minor Role

Using a sample of 116 wide binary systems as coeval and chemically homogeneous stellar pairs, we investigate the factors governing lithium (Li) depletion in main-sequence stars. We recover the well-established morphology of the Li–effective temperature ( T _eff ) relation, including the Li dip (6200...

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Номзүйн дэлгэрэнгүй

Үндсэн зохиолчид:	Cheng-Cheng Xie, Hai-Jun Tian, Jian-Rong Shi, Ze-Ming Zhou
Формат:	Artigo
Хэл сонгох:	Inglês
Хэвлэсэн:	IOP Publishing 2026-01-01
Цуврал:	The Astrophysical Journal
Нөхцлүүд:	Chemical abundances Wide binary stars Stellar effective temperatures Stellar rotation
Онлайн хандалт:	https://doi.org/10.3847/1538-4357/ae7075
Шошгууд:	Шошго нэмэх Шошго байхгүй, Энэхүү баримтыг шошголох эхний хүн болох!