Analysis of left-right symmetric seesaw

被引：0
|
作者：
Frigerio, Michele [1 ]
机构：
[1] Univ Calif Riverside, Dept Phys, Riverside, CA 92521 USA
来源：
Taup 2005: Proceedings of the Ninth International Conference on Topics in Astroparticle and Underground Physics | 2006年 / 39卷
关键词：
D O I：
10.1088/1742-6596/39/1/076
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
In models with left-right symmetry, type I and II seesaw mechanisms contribute to the light neutrino mass matrix m in a correlated way, via the Higgs triplet Yukawa coupling matrix f. Once m is fixed, we show that a given structure of f satisfies the seesaw formula if and only if f = m-f does. We investigate the consequences of this "seesaw duality".
引用
收藏
页码：304 / 306
页数：3
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