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The Layzer-Irvine equation in theories with non-minimal coupling between matter and curvature

2014; Institute of Physics; Volume: 2014; Issue: 09 Linguagem: Inglês

10.1088/1475-7516/2014/09/010

ISSN

1475-7516

Autores

Orfeu Bertolami, Cláudio Gomes,

Tópico(s)

Galaxies: Formation, Evolution, Phenomena

Resumo

We derive the Layzer-Irvine equation for alternative gravitational theories with non-minimal coupling between curvature and matter for an homogeneous and isotropic Universe. As an application, we study the case of Abell 586, a relaxed and spherically symmetric galaxy cluster, assuming some matter density profiles.

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