Smooth braneworld models possibility in modified gravities
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Data
2015-10-01
Autores
Brito, G. P. de [UNESP]
Hoff da Silva, J. M. [UNESP]
Silva, P. Michel L. T. da [UNESP]
Souza Dutra, A. de [UNESP]
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Editor
World Scientific Publ Co Pte Ltd
Resumo
In this paper, it is shown that the consideration of the braneworld consistency conditions within the framework of bulk modified gravities allows for the existence of thick branes in the five-dimensional case with compact extra dimension. On studying the specific consistency conditions in the Brans-Dicke gravity, we were able to show that the brane generating scalar field potential is relevant for relaxing the gravitational constraints.
Descrição
Palavras-chave
Braneworld, modified gravities, sum rules
Como citar
International Journal Of Modern Physics D. Singapore: World Scientific Publ Co Pte Ltd, v. 24, n. 11, 8 p., 2015.