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arXiv · hep-ph/0203097

Radiative stability of neutrino-mass textures

M. K. Parida·C. R. Das·G. Rajasekaran
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Abstract

Neutrino-mass textures proposed at high-scales are known to be unstable against radiative corrections especially for nearly degenerate eigen values. Within the renormalization group constraints we find a mechanism in a class of gauge theories which guarantees reproduction of any high-scale texture at low energies with radiative stability. We also show how the mechanism explains solar and atmospheric neutrino anomalies through the bimaximal texture at high scale.

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M. K. Parida, C. R. Das, G. Rajasekaran. 2002-03-10. Radiative stability of neutrino-mass textures. https://doi.org/10.1007/bf02705337

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