Hierarchically acting sterile neutrinos

被引：11
作者：
Chen, Chian-Shu [1 ]
Takahashi, Ryo [2 ]
机构：
[1] Natl Ctr Theoret Sci, Div Phys, Hsinchu 300, Taiwan
[2] Natl Tsing Hua Univ, Hsinchu 300, Taiwan
来源：
EUROPEAN PHYSICAL JOURNAL C | 2012年 / 72卷 / 07期
关键词：
WARM DARK-MATTER; BARYON ASYMMETRY; MASSES; BARYOGENESIS; NUMBER; NONCONSERVATION; MODEL; VMSM;
D O I：
10.1140/epjc/s10052-012-2089-8
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
We propose that a hierarchical spectrum of sterile neutrinos (eV, keV, 10(13-15) GeV) is considered as the explanation for MiniBooNE and LSND oscillation anomalies, dark matter, and baryon asymmetry of the universe (BAU), respectively. The scenario can also realize the smallness of active neutrino masses by the seesaw mechanism.
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页码：1 / 7
页数：7
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