arXiv · 1108.4010
The One-zero Textures of Majorana Neutrino Mass Matrix and Current Experimental Tests
Abstract
We carry out a complete and systematic study of all the possible one-zero textures for the neutrino mass matrix in light of the recent neutrino oscillation data which hint to a relatively large non-vanishing value for the smallest mixing angle ($θ_z$). We find that all the six possible one-zero textures are able to accommodate the experimental data, with five cases allowing also for non-invertible mass matrices. We present symmetry realizations for all the one-zero singular and non-singular patterns in type-I and type-II seesaw mechanism schemes.
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E. I. Lashin, N. Chamoun. 2012-06-21. The One-zero Textures of Majorana Neutrino Mass Matrix and Current Experimental Tests. https://doi.org/10.1103/physrevd.85.113011
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