331 models and grand unification: From minimal SU(5) to minimal SU(6)

We consider the possibility of grand unification of the SU(3)c⊗SU(3)L⊗U(1)X model in an SU(6) gauge unification group. Two possibilities arise. Unlike other conventional grand unified theories, in SU(6) one can embed the 331 model as a subgroup such that different multiplets appear with different mu...

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Bibliographic Details
Main Authors: Frank F. Deppisch, Chandan Hati, Sudhanwa Patra, Utpal Sarkar, José W.F. Valle
Format: Article
Language:English
Published: Elsevier 2016-11-01
Series:Physics Letters B
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269316305688