Supersymmetric seesaw model for the (1 + 3)-scheme of neutrino masses

F. Borzumati, K. Hamaguchi, T. Yanagida

研究成果: Article査読

25 被引用数 (Scopus)

抄録

A four-neutrino spectrum with a sterile neutrino without significant involvement in the atmospheric and solar neutrino oscillation experiments has been recently advocated as the correct picture to explain all existing experimental data. We propose a supersymmetric model in which this picture can be naturally implemented. In this model, the mass for the mainly active neutrino eigenstates is induced by the seesaw mechanism with a large intermediate scale MR, whereas the mass for the mainly sterile neutrino state is closely related to supersymmetry breaking.

本文言語English
ページ(範囲)259-264
ページ数6
ジャーナルPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
497
3-4
DOI
出版ステータスPublished - 2001 1 11
外部発表はい

ASJC Scopus subject areas

  • 核物理学および高エネルギー物理学

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