Can one have significant deviations from leptonic 3 $$\times $$ × 3 unitarity in the framework of type I seesaw mechanism?

Abstract We address the question of deviations from $$3\times 3$$ 3×3 unitarity of the leptonic mixing matrix showing that, in the framework of type I seesaw mechanism, one may have significant deviations from unitarity that can be detected at the next round of experiments while some of the heavy ne...

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Bibliographic Details
Main Authors: Nuno Rosa Agostinho, G. C. Branco, Pedro M. F. Pereira, M. N. Rebelo, J. I. Silva-Marcos
Format: Article
Language:English
Published: SpringerOpen 2018-11-01
Series:European Physical Journal C: Particles and Fields
Online Access:http://link.springer.com/article/10.1140/epjc/s10052-018-6347-2