arXiv · 1004.0065
The magic of four zero neutrino Yukawa textures
Abstract
Four is the maximum number of texture zeros allowed in the Yukawa coupling matrix of three massive neutrinos. These completely fix the high scale CP violation needed for leptogenesis in terms of that accessible at laboratory energies. $μτ$ symmetry drastically reduces such allowed textures. Only one form of the light neutrinos mass matrix survives comfortably while another is marginally allowed.
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Probir Roy. 2010-04-01. The magic of four zero neutrino Yukawa textures. https://doi.org/10.1142/9789814340861_0028
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