Economic models for Dirac neutrinos in grand unified theories

Joshipura, Anjan S. ; Sarkar, Utpal (1987) Economic models for Dirac neutrinos in grand unified theories Pramana - Journal of Physics, 29 (3). pp. 247-251. ISSN 0304-4289

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Official URL: http://www.ias.ac.in/j_archive/pramana/29/3/247-25...

Related URL: http://dx.doi.org/10.1007/BF02845732

Abstract

It is shown that dimension five non-renormalizable interactions can produce light Dirac neutrinos in an extension of the minimal SU(5) GUT containing additional SU(5) singlets and global U(1) symmetries.

Item Type:Article
Source:Copyright of this article belongs to Indian Academy of Sciences.
Keywords:Neutrino Mass; Grand Unified Theories; Supergravity
ID Code:45467
Deposited On:28 Jun 2011 04:56
Last Modified:18 May 2016 01:43

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