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arXiv · hep-ph/9611405

Texture of fermion mass matrices in partially unified theories

B. Dutta·S. Nandi
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Abstract

We investigate the texture of fermion mass matrices in theories with partial unification (for example $ SU(2)_L\times SU(2)_R\times SU(4)_c$) at a scale $\sim 10^{12}$ GeV. Starting with the low energy values of the masses and the mixing angles, we find only two viable textures with atmost four texture zeros. One of these corresponds to a somewhat modified Fritzsch textures. A theoretical derivataion of these textures leads to new interesting relations among the masses and the mixing angles.

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B. Dutta, S. Nandi. 1996-11-24. Texture of fermion mass matrices in partially unified theories. https://doi.org/10.1103/physrevd.59.013013

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