Twisted flavors and tribimaximal neutrino mixing

被引：105
作者：
Haba, Naoyuki
Watanabe, Atsushi
Yoshioka, Koichi
机构：
[1] Univ Munich, Dept Phys, D-85748 Garching, Germany
[2] Kyushu Univ, Dept Phys, Fukuoka 8128581, Japan
来源：
PHYSICAL REVIEW LETTERS | 2006年 / 97卷 / 04期
关键词：
D O I：
10.1103/PhysRevLett.97.041601
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A new framework for handling flavor symmetry breaking in the neutrino sector is discussed where the source of symmetry breaking is traced to the global property of right-handed neutrinos in extra-dimensional space. Light neutrino phenomenology has rich and robust predictions such as the tribimaximal form of generation mixing, controlled mass spectrum, and no need of flavor mixing couplings in the theory.
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页数：4
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