A Class of models with large neutrino magnetic moment
Jun 2, 1992
32 pages
Published in:
- Int.J.Mod.Phys.A 9 (1994) 2013-2032
Report number:
- FERMILAB-PUB-92-143-T,
- NUHEP-TH-92-12,
- UICPHY-TH-92-11
Citations per year
Abstract: (WSP)
We show how a list of symmetry principles can be used to generate a class of models in which the neutrino masses are suppressed while relatively large magnetic moments are allowed. The simplest example is a model for neutrino mass proposed by Zee some time ago. We show how the model can be improved based on the symmetry principle and we also demonstrate other models in this class which avoid some of the weakness in the simplest model.- neutrino: magnetic moment
- magnetic moment: neutrino
- neutrino: mass
- mass: neutrino
- symmetry: lepton number
- horizontal symmetry: SU(2)
- Higgs particle: multiplet
- multiplet: Higgs particle
- Higgs particle: triplet
- muon: radiative decay
References(35)
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