Dark matter and gauge coupling unification in a supersymmetry model with vector-like matter
文献类型：期刊论文
| 作者 | Liu, C
|
| 刊名 | JOURNAL OF HIGH ENERGY PHYSICS
 |
| 出版日期 | 2013 |
| 期号 | 5页码:40 |
| 关键词 | GRAND UNIFICATION GENERIC MODEL CROSS-SECTION HEAVY QUARKS COSMIC-RAY PARTICLE ELECTROWEAK CANDIDATES CONSTANTS EXTENSION |
| ISSN号 | 1029-8479 |
| 通讯作者 | Liu, C (reprint author), Chinese Acad Sci, State Key Lab Theoret Phys, POB 2735, Beijing 100190, Peoples R China. |
| 英文摘要 | WIMP dark matter and gauge coupling unification are considered in an parity violating violating MSSM with vector-like matter. Dark matter is contained in an additional vector-like 5 circle plus (5) over bar doublet which possesses a new U(1) gauge symmetry. The Higgs fields are extended to be in a 5 Si 5 representation of SU(5). The stability of dark matter is a result of gauge symmetries, and the mass of the dark matter particle is between (1.1-1.5) TeV. Dark matter has a very small cross section with nucleis, thus the model is consistent with current dark matter direct detection experiments such as Xenon100. The model also predicts new charged and colored particles to be observed at LHC. |
| 学科主题 | Physics |
| 收录类别 | SCI |
| 资助信息 | National Science Foundation of China [11075193, 10821504]; National Basic Research Program of China [2010CB833000]; CAS [KJCX3-SYW-N2] |
| 原文出处 | http://dx.doi.org/10.1007/JHEP05(2013)040 |
| 语种 | 英语 |
| WOS记录号 | WOS:000321374400040 |
| 公开日期 | 2014-04-25 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/15372]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 推荐引用方式 GB/T 7714 | Liu, C. Dark matter and gauge coupling unification in a supersymmetry model with vector-like matter[J]. JOURNAL OF HIGH ENERGY PHYSICS,2013(5):40. |
| APA | Liu, C.(2013).Dark matter and gauge coupling unification in a supersymmetry model with vector-like matter.JOURNAL OF HIGH ENERGY PHYSICS(5),40. |
| MLA | Liu, C."Dark matter and gauge coupling unification in a supersymmetry model with vector-like matter".JOURNAL OF HIGH ENERGY PHYSICS .5(2013):40. |
入库方式： OAI收割
来源：理论物理研究所
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