SO(3) family symmetry and axions

Motivated by the idea of comprehensive unification, we study a gauged SO(3) flavor extension of the extended Standard Model, including right-handed neutrinos and a Peccei-Quinn symmetry with simple charge assignments. The model accommodates the observed fermion masses and mixings and yields a charac...

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Bibliographic Details
Main Authors: Reig, Mario, Valle, José W. F., Wilczek, Frank
Other Authors: Massachusetts Institute of Technology. Center for Theoretical Physics
Format: Article
Language:English
Published: American Physical Society 2018
Online Access:http://hdl.handle.net/1721.1/119251
https://orcid.org/0000-0002-6489-6155

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