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Low-energy formulas for neutrino masses with β-dependent hierarchy

M. K. Parida, N. Nimai Singh

hep-pharXiv:hep-ph/9710328

Abstract

Using radiative correction and seesaw mechanism,we derive analytic formulas for neutrino masses in SUSY unified theories exhibiting, for the first time, a new hierarchial relation among them.The new hierarchy is found to be quite significant especially for smaller values of β.

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