Flavor symmetric origin of texture zeros in minimal inverse seesaw and impacts on leptogenesis

We study the prediction of maximal zeros of the Dirac mass matrix on neutrino phenomenology and baryon asymmetry of universe (BAU) within the framework of an inverse seesaw ISS (2,3). We try to find the origin of the allowed two zero textures of the Dirac mass matrix from S4 flavor symmetry. ISS (2,...

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Bibliographic Details
Main Authors: Nayana Gautam, Mrinal Kumar Das
Format: Article
Language:English
Published: Elsevier 2022-10-01
Series:Physics Letters B
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269322004361