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Scalar Potential Without Cubic Term in 3-3-1 Models Without Exotic Electric Charges

Giraldo, Yithsbey Y Ponce, William A. (2011) Scalar Potential Without Cubic Term in 3-3-1 Models Without Exotic Electric Charges. Eur. Phys. J., 71. p. 1693.

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Resumen

A detailed study of the criteria for stability of the scalar potential, and the proper electroweak symmetry breaking pattern in some 3-3-1 models without exotic electric charges is presented. In this paper we concentrate in a scalar sector with three Higgs scalar triplets, with a potential that does not include the cubic term, due to the presence of a discrete symmetry. For the analysis we use, and improve, a method previously developed to study the scalar potential in the two-Higgs-doublet extension of the standard model. Our main result is to show the consistency of those 3-3-1 models without exotic electric charges.

Tipo de Elemento: Artículo
Asunto: Q Ciencias > QC Physics
Division: Facultad de Ciencias Exactas y Naturales > Programa de Física > Productividad
Depósito de Usuario: Prof. Yithsbey / Y. Giraldo
Fecha Deposito: 06 Feb 2018 22:01
Ultima Modificación: 06 Feb 2018 22:01
URI: http://sired.udenar.edu.co/id/eprint/4174

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