Superunified model with naturally ultralight Dirac neutrinos

Joshipura, A. S. ; Roy, Probir ; Shanker, O. ; Sarkar, Utpal (1985) Superunified model with naturally ultralight Dirac neutrinos Physics Letters B, 150 (4). pp. 270-276. ISSN 0370-2693

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Official URL: http://www.sciencedirect.com/science/article/pii/0...

Related URL: http://dx.doi.org/10.1016/0370-2693(85)91009-3

Abstract

The recently proposed mechanism to naturally generate one ultralight Dirac neutrino per fermion family is implemented by construction of a globally supersymmetric SO(10) GUT superpotential featuring geometric hierarchy. A step forward is thus taken towards providing a firm theoretical basis for the relation mν=O(m3/2)MSUSY/MGUT.

Item Type:Article
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ID Code:75054
Deposited On:20 Dec 2011 11:57
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