Phosphorus-rich stars with unusual abundances are challenging theoretical predictions

Current models of Galactic chemical evolution under predict the phosphorus we observe in our Solar System. Here, the authors show the discovery of 15 phosphorus-rich stars with a peculiar abundance pattern that challenges the present stellar nucleosynthesis theoretical predictions, but which could e...

Бүрэн тодорхойлолт

Номзүйн дэлгэрэнгүй
Үндсэн зохиолчид: Thomas Masseron, D. A. García-Hernández, Raúl Santoveña, Arturo Manchado, Olga Zamora, Minia Manteiga, Carlos Dafonte
Формат: Өгүүллэг
Хэл сонгох:English
Хэвлэсэн: Nature Portfolio 2020-08-01
Цуврал:Nature Communications
Онлайн хандалт:https://doi.org/10.1038/s41467-020-17649-9