@article{4c3d6b9ae9dc4bfa94f9ce64d14f564b,
title = "Model of leptons from SO(3) → A4",
abstract = "The lepton sector masses and mixing angles can be explained in models based on A4 symmetry. A4 is a non-Abelian discrete group. Therefore, one issue in constructing models based on it is explaining the origin of A4. A plausible mechanism is that A4 is an unbroken subgroup of a continuous group that is broken spontaneously. We construct a model of leptons where the A4 symmetry is obtained by spontaneous symmetry breaking of SO(3).",
keywords = "Discrete and finite symmetries, Neutrino physics",
author = "Joshua Berger and Yuval Grossman",
year = "2010",
doi = "10.1007/JHEP02(2010)071",
language = "אנגלית",
volume = "2010",
journal = "Journal of High Energy Physics",
issn = "1126-6708",
publisher = "Springer Verlag",
number = "2",
}