Artigo Acesso aberto Produção Nacional Revisado por pares

Accretion disks around black holes in modified strong gravity

2012; EDP Sciences; Volume: 551; Linguagem: Inglês

10.1051/0004-6361/201220378

ISSN

1432-0746

Autores

Daniela Pérez, Gustavo E. Romero, Santiago Esteban Perez Bergliaffa,

Tópico(s)

Black Holes and Theoretical Physics

Resumo

Context. Stellar-mass black holes offer what is perhaps the best scenario to test theories of gravity in the strong-field regime. In particular, f(R) theories, which have been widely discus in a cosmological context, can be constrained through realistic astrophysical models of phenomena around black holes.

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