Neutrino decay and neutrinoless double beta decay in a 3-3-1 model

2005/03/31 by Alex G. Dias, A. Doff, C. A. de S. Pires +1 · 3 citations
Physics and Astronomy · #Dark Matter and Cosmic Phenomena #Neutrino Physics Research #Particle physics theoretical and experimental studies #hep-ph

paper · pdf · doi:10.1103/physrevd.72.035006

published as Phys.Rev. D72 (2005) 035006 · Version accepted for publication in the Phys. Rev. D

arxiv created 2005/08/11 · openalex publication_date 2005/08/16 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

In this work we show that the implementation of spontaneous breaking of the lepton number in the 3-3-1 model with right-handed neutrinos gives rise to fast neutrino decay with Majoron emission and generates a bunch of new contributions to the neutrinoless double beta decay.

Citations

• Quark family discrimination and flavour-changing neutral currents in theSU(3)CotimesSU(3)LotimesU(1) model with right-handed neutrinos
• Trilinear gauge boson couplings and bilepton production in the SU(3) ⊗SU(3) ⊗U(1) models
• Measurement of the Total Active 8B Solar Neutrino Flux at the Sudbury Neutrino Observatory with Enhanced Neutral Current Sensitivity

Cited by

• Neutrino masses in the economical 3-3-1 model
• Fermion masses in the economical 3-3-1 model
• Effects of an extraZ′gauge boson on the top quark decayt→cγgamma