Multiple seesaw mechanisms of neutrino masses at the TeV scale
文献类型：期刊论文
| 作者 | Xing ZZ(邢志忠) ; Zhou S(周顺); Xing, ZZ; Zhou, S
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| 刊名 | PHYSICS LETTERS B
 |
| 出版日期 | 2009 |
| 卷号 | 679期号:3页码:#REF! |
| 通讯作者 | Zhou, S (reprint author), Chinese Acad Sci, Inst High Energy Phys & Theoret Phys, Ctr Sci Facil, POB 918, Beijing 100049, Peoples R China. |
| 英文摘要 | In pursuit of a balance between theoretical naturalness and experimental testability, we propose two classes of multiple seesaw mechanisms at the TeV scale to understand the origin of tiny neutrino masses. They are novel extensions of the canonical and double seesaw mechanisms, respectively, by introducing even and odd numbers of gauge-singlet fermions and scalars. It is thanks to a proper implementation of the global U(1) x Z(2N) symmetry that the overall neutrino mass matrix in either class has a suggestive nearest-neighbor-interaction pattern. We briefly discuss possible consequences of these TeV-scale seesaw scenarios, which can hopefully be explored in the upcoming Large Hadron Collider and precision neutrino experiments, and present a simple but instructive example of model building. (C) 2009 Elsevier B.V. All rights reserved. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Multidisciplinary |
| 收录类别 | SCI |
| WOS记录号 | WOS:000269753300016 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/227190]  |
| 专题 | 高能物理研究所_理论物理室 |
| 推荐引用方式 GB/T 7714 | Xing ZZ,Zhou S,Xing, ZZ,et al. Multiple seesaw mechanisms of neutrino masses at the TeV scale[J]. PHYSICS LETTERS B,2009,679(3):#REF!. |
| APA | 邢志忠,周顺,Xing, ZZ,&Zhou, S.(2009).Multiple seesaw mechanisms of neutrino masses at the TeV scale.PHYSICS LETTERS B,679(3),#REF!. |
| MLA | 邢志忠,et al."Multiple seesaw mechanisms of neutrino masses at the TeV scale".PHYSICS LETTERS B 679.3(2009):#REF!. |
入库方式： OAI收割
来源：高能物理研究所
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