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Title: New braneworld models in the presence of auxiliary fields

Abstract

We study braneworld models in the presence of auxiliary fields. We use the first-order framework to investigate several distinct possibilities, where the standard braneworld scenario changes under the presence of the parameter that controls the auxiliary fields introduced to modify Einstein’s equation. The results add to previous ones, to show that the minimal modification that we investigate contributes to change quantitatively the thick braneworld profile, although no new qualitative effect is capable of being induced by the minimal modification here considered.

Authors:
 [1];  [2];  [1]
  1. Departamento de Física, Universidade Federal da Paraíba, 58051-970 João Pessoa, PB (Brazil)
  2. Departamento de Ciências Exatas, Universidade Federal da Paraíba, 58297-000 Rio Tinto, PB (Brazil)
Publication Date:
OSTI Identifier:
22451245
Resource Type:
Journal Article
Journal Name:
Annals of Physics
Additional Journal Information:
Journal Volume: 361; Other Information: Copyright (c) 2015 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 0003-4916
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; BRANES; EINSTEIN FIELD EQUATIONS; MATHEMATICAL SOLUTIONS; M-THEORY

Citation Formats

Bazeia, D., E-mail: bazeia@fisica.ufpb.br, Marques, M. A., Menezes, R., Departamento de Física, Universidade Federal de Campina Grande, 58109-970, Campina Grande, PB, and Moreira, D. C. New braneworld models in the presence of auxiliary fields. United States: N. p., 2015. Web. doi:10.1016/J.AOP.2015.07.017.
Bazeia, D., E-mail: bazeia@fisica.ufpb.br, Marques, M. A., Menezes, R., Departamento de Física, Universidade Federal de Campina Grande, 58109-970, Campina Grande, PB, & Moreira, D. C. New braneworld models in the presence of auxiliary fields. United States. https://doi.org/10.1016/J.AOP.2015.07.017
Bazeia, D., E-mail: bazeia@fisica.ufpb.br, Marques, M. A., Menezes, R., Departamento de Física, Universidade Federal de Campina Grande, 58109-970, Campina Grande, PB, and Moreira, D. C. 2015. "New braneworld models in the presence of auxiliary fields". United States. https://doi.org/10.1016/J.AOP.2015.07.017.
@article{osti_22451245,
title = {New braneworld models in the presence of auxiliary fields},
author = {Bazeia, D., E-mail: bazeia@fisica.ufpb.br and Marques, M. A. and Menezes, R. and Departamento de Física, Universidade Federal de Campina Grande, 58109-970, Campina Grande, PB and Moreira, D. C.},
abstractNote = {We study braneworld models in the presence of auxiliary fields. We use the first-order framework to investigate several distinct possibilities, where the standard braneworld scenario changes under the presence of the parameter that controls the auxiliary fields introduced to modify Einstein’s equation. The results add to previous ones, to show that the minimal modification that we investigate contributes to change quantitatively the thick braneworld profile, although no new qualitative effect is capable of being induced by the minimal modification here considered.},
doi = {10.1016/J.AOP.2015.07.017},
url = {https://www.osti.gov/biblio/22451245}, journal = {Annals of Physics},
issn = {0003-4916},
number = ,
volume = 361,
place = {United States},
year = {Thu Oct 15 00:00:00 EDT 2015},
month = {Thu Oct 15 00:00:00 EDT 2015}
}