Regular Article - Theoretical Physics
Neutrino mixing matrices with relatively large θ 13 and with texture one-zero
School of Physics, University of Hyderabad, Hyderabad, 500 046, India
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Revised: 18 January 2012
Published online: 18 February 2012
The recent T2K, MINOS and Double Chooz oscillation data hint at a relatively large θ 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.
© Springer-Verlag / Società Italiana di Fisica, 2012