Artigo Acesso aberto Revisado por pares

Explosion and nucleosynthesis of low-redshift pair-instability supernovae

2014; EDP Sciences; Volume: 566; Linguagem: Inglês

10.1051/0004-6361/201423641

ISSN

1432-0746

Autores

Alexandra Kozyreva, Sung-Chul Yoon, N. Langer,

Tópico(s)

Nuclear physics research studies

Resumo

Context. Both recent observations and stellar evolution models suggest that pair-instability supernovae (PISNe) could occur in the local Universe, at metallicities below ≲Z⊙/3. Previous PISN models were mostly produced at very low metallicities in the context of the early Universe.

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