Neutrino mixing matrices with relatively large [θ.sub.13] and with texture one-zero

The recent T2K, MINOS and Double Chooz oscillation data hint at a relatively large [θ.sub.13], which can be accommodated by some general modification of the tribimaximal/bimaximal/democratic mixing matrices. Using such matrices we analyze several Majorana mass matrices with texture one-zero and show...

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Bibliographic Details
Published in:The European physical journal. C, Particles and fields Particles and fields, 2012-02, Vol.72 (2)
Main Authors: Deepthi, K.N, Gollu, Srinu, Mohanta, R
Format: Article
Language:English
Online Access:Get full text
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Summary:The recent T2K, MINOS and Double Chooz oscillation data hint at a relatively large [θ.sub.13], which can be accommodated by some general modification of the tribimaximal/bimaximal/democratic mixing matrices. Using such matrices we analyze several Majorana mass matrices with texture one-zero and show whether they satisfy the normal or the inverted mass hierarchy and are phenomenologically viable or not.
ISSN:1434-6044
1434-6052
DOI:10.1140/epjc/s10052-012-1888-2