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First-order formalism for bent brane

V. I. Afonso, D. Bazeia, L. Losano

hep-tharXiv:hep-th/0601069

Abstract

This work deals with braneworld scenarios in the presence of real scalar field with standard dynamics. We show that the first-order formalism, which exists in the case of flat brane, can be extended to bent brane, for both de Sitter and anti-de Sitter geometry. We illustrate the results with some examples of current interest to high energy physics.

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