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arXiv · 1306.2888

Cosmological solutions for a two-branes system in a vacuum bulk

Juan L. Perez·Miguel A. Garcia-Aspeitia·L. Arturo Urena-Lopez
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Abstract

We study the cosmology for a two branes model in a space-time of five dimensions where the extra coordinate is compactified on an orbifold. The hidden brane is filled with a real scalar field endowed with a quadratic potential that behaves as primordial dark matter field. This case is analyzed when the radion effects are negligible in comparison with the density energy; all possible solutions are found by means of a dynamical system approach.

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Juan L. Perez, Miguel A. Garcia-Aspeitia, L. Arturo Urena-Lopez. 2013-06-12. Cosmological solutions for a two-branes system in a vacuum bulk. https://doi.org/10.1063/1.4817055

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