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Title: Neutrino mixing matrix in the 3-3-1 model with heavy leptons and A{sub 4} symmetry

Abstract

We study the lepton sector in the model based on the local gauge group SU(3){sub c}xSU(3){sub L}xU(1){sub X}, which does not contain particles with exotic electric charges. The seesaw mechanism and discrete A{sub 4} symmetry are introduced into the model to help us understand why neutrinos are especially light and have the observed pattern of neutrino mixing. The model provides a method for obtaining the tribimaximal mixing matrix in the leading order. A nonzero mixing angle V{sub e3} is presented in the modified mixing matrix.

Authors:
 [1]
  1. Institute of Theoretical Physics, Chinese Academy of Science, Post Office Box 2735, Beijing 100080 (China)
Publication Date:
OSTI Identifier:
21020247
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physical Review. D, Particles Fields; Journal Volume: 75; Journal Issue: 7; Other Information: DOI: 10.1103/PhysRevD.75.073010; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; ELECTRIC CHARGES; HEAVY LEPTONS; MATRICES; NEUTRINO OSCILLATION; NEUTRINOS; SU-3 GROUPS; SYMMETRY; U-1 GROUPS; WEINBERG ANGLE

Citation Formats

Yin Furong. Neutrino mixing matrix in the 3-3-1 model with heavy leptons and A{sub 4} symmetry. United States: N. p., 2007. Web. doi:10.1103/PHYSREVD.75.073010.
Yin Furong. Neutrino mixing matrix in the 3-3-1 model with heavy leptons and A{sub 4} symmetry. United States. doi:10.1103/PHYSREVD.75.073010.
Yin Furong. Sun . "Neutrino mixing matrix in the 3-3-1 model with heavy leptons and A{sub 4} symmetry". United States. doi:10.1103/PHYSREVD.75.073010.
@article{osti_21020247,
title = {Neutrino mixing matrix in the 3-3-1 model with heavy leptons and A{sub 4} symmetry},
author = {Yin Furong},
abstractNote = {We study the lepton sector in the model based on the local gauge group SU(3){sub c}xSU(3){sub L}xU(1){sub X}, which does not contain particles with exotic electric charges. The seesaw mechanism and discrete A{sub 4} symmetry are introduced into the model to help us understand why neutrinos are especially light and have the observed pattern of neutrino mixing. The model provides a method for obtaining the tribimaximal mixing matrix in the leading order. A nonzero mixing angle V{sub e3} is presented in the modified mixing matrix.},
doi = {10.1103/PHYSREVD.75.073010},
journal = {Physical Review. D, Particles Fields},
number = 7,
volume = 75,
place = {United States},
year = {Sun Apr 01 00:00:00 EDT 2007},
month = {Sun Apr 01 00:00:00 EDT 2007}
}