Volume 119, Number 3, August 2017
|Number of page(s)||5|
|Section||The Physics of Elementary Particles and Fields|
|Published online||06 October 2017|
Cobimaximal neutrino mixing from A4 and its possible deviation
1 Physics & Astronomy Department and Graduate Division, University of California - Riverside, CA 92521, USA
2 The Institute of Mathematical Sciences - Chennai 600 113, India
3 Chennai Mathematical Institute - Chennai 603 103, India
Received: 12 August 2017
Accepted: 12 September 2017
It has recently been shown that the phenomenologically successful pattern of cobimaximal neutrino mixing (, , and ) may be achieved in the context of the non-Abelian discrete symmetry A4, if the neutrino mass matrix is diagonaized by an orthogonal matrix . We study how this pattern would deviate if is replaced by a unitary matrix.
PACS: 14.60.Pq – Neutrino mass and mixing / 11.30.Hv – Flavor symmetries
© EPLA, 2017
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