Regular Article - Theoretical Physics
Hybrid Bloch brane
Departamento de Física, Universidade Federal da Paraíba, João Pessoa, PB, 58051-900, Brazil
* e-mail: email@example.com
Accepted: 13 February 2017
Published online: 24 February 2017
This work reports on models described by two real scalar fields coupled with gravity in the five-dimensional spacetime, with a warped geometry involving one infinite extra dimension. Through a mechanism that smoothly changes a thick brane into a hybrid brane, one investigates the appearance of hybrid branes hosting internal structure, characterized by the splitting on the energy density and the volcano potential, induced by the parameter which controls interactions between the two scalar fields. In particular, we investigate distinct symmetric and asymmetric hybrid brane scenarios.
© The Author(s), 2017