AbstractWe study a specific texture of the neutrino mass matrix, namely the models with one $2\times 2$ subdeterminant equal to zero. We carry out a complete phenomenological analysis with all possible relevant correlations. Every pattern of the six possible ones is found able to accommodate the experimental data, with three cases allowing also for non-invertible mass matrices. We present symmetry realizations for all the models.
|Keywords||High Energy Physics - Phenomenology||Issue Date||2009||Journal||Physical Review D - Particles, Fields, Gravitation and Cosmology||URI||http://research.asu.edu.eg/123456789/676||DOI||10.1103/PhysRevD.80.093004|
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