The Higgs boson in the minimal 3-3-1 model

Author(s)

De Conto, G. ^[1] ; Machado, A. C. B. ^[2] ; de Melo, J. P. B. C. ^[2]

Affiliation

^[1] Univ Estadual Londrina, Dept Fis, Ctr Ciencias Exatas, BR-86051990 Londrina, PR - Brazil

^[2] Univ Cruzeiro Sul, Lab Fis Teor & Computat, Rua Galvao Bueno 868, BR-01506000 Sao Paulo, SP - Brazil

• Document type: Journal article
• Source: Physics Letters B; v. 784, p. 255-260, SEP 10 2018.
• Web of Science Citations: 0

Abstract

In this paper we present an analytic solution for the mass matrix of the CP-even neutral scalars in the minimal 331 model (m331), identifying the Standard Model Higgs boson and its self-interactions, showing that the m331 can automatically reproduce the Higgs potential of the Standard Model. We also present a method to generate numerical solutions for the quarks and leptons masses and mixings that are compatible with the measured masses, the Cabbibo-Kobayashi-Maskawa (CKM) and Pontecorvo-Maki-Nakagawa-Sakata (PMNS) matrices. The method employed here to find these solutions can be adapted to other multi-Higgs models. (c) 2018 The Author(s). Published by Elsevier B.V. (AU)

• FAPESP's process: 15/16295-5 - Phenomenology of the particle physics and nucleus in the light-front formalism
• Grantee: Joao Pacheco Bicudo Cabral de Mello
• Support Opportunities: Regular Research Grants
• FAPESP's process: 17/05660-0 - Theoretical studies of the structure and reactions of exotic nuclei and many-body systems
• Grantee: Brett Vern Carlson
• Support Opportunities: Research Projects - Thematic Grants