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https://hdl.handle.net/10495/9561| Título : | Scalar Potential Without Cubic Term in 3-3-1 Models Without Exotic Electric Charges |
| Autor : | Giraldo Úsuga, Yithsbey Ponce Gutiérrez, William Antonio |
| metadata.dc.subject.*: | Cargas electricas y su distribución Electric charge and distribution Simetría rota (física) Broken symmetry (physics) Simetría (física) Ruptura de simetría |
| Fecha de publicación : | 2011 |
| Editorial : | Springer Verlag |
| Citación : | Giraldo Úsuga, Y., & Ponce Gutiérrez, W. A. (2011). Scalar Potential Without Cubic Term in 3-3-1 Models Without Exotic Electric Charges. European Physical Journal C: Particles and Fields. 71(1693), 1-19. |
| Resumen : | ABSTRACT: 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. |
| metadata.dc.identifier.eissn: | 1434-6044 |
| ISSN : | 1434-6052 |
| metadata.dc.identifier.doi: | 10.1140/epjc/s10052-011-1693-3 |
| Aparece en las colecciones: | Artículos de Revista en Ciencias Exactas y Naturales |
Ficheros en este ítem:
| Fichero | Descripción | Tamaño | Formato | |
|---|---|---|---|---|
| PonceWilliam_2011_ScalarPotentialCubic.pdf | Artículo de Revista | 394.05 kB | Adobe PDF | Visualizar/Abrir |
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