A direct link between unflavored leptogenesis and low-energy CP violation via the one-loop quantum corrections

A direct link between unflavored leptogenesis and low-energy CP violation via the one-loop quantum corrections

Abstract In the type-I seesaw mechanism the Casas-Ibarra (CI) parametrization provides a convenient description of the Dirac neutrino mass matrix in terms of the light and heavy Majorana neutrino masses, the lepton flavor mixing matrix U and an unknown complex orthogonal matrix O. If O is assumed to...

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Bibliographic Details
Main Authors: Zhi-zhong Xing, Di Zhang
Format: Article
Language:English
Published: SpringerOpen 2020-04-01
Series:Journal of High Energy Physics
Subjects:
CP violation
Neutrino Physics
Renormalization Group
Online Access:http://link.springer.com/article/10.1007/JHEP04(2020)179

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