Higgs exotic decays in general NMSSM with self-interacting dark matter
文献类型：期刊论文
| 作者 | Zhao, J1; Wang, WY; Zhang, MC |
| 刊名 | INTERNATIONAL JOURNAL OF MODERN PHYSICS A
 |
| 出版日期 | 2018 |
| 卷号 | 33期号:11页码:1841002 |
| 关键词 | SUPERSYMMETRIC STANDARD MODEL LAMBDA-CDM PHENOMENOLOGY SATELLITES EXTENSION NEUTRINO BOSONS MILKY MSSM |
| ISSN号 | 0217-751X |
| DOI | 10.1142/S0217751X18410026 |
| 英文摘要 | Under current LHC and dark matter constraints, the general NMSSM can have self interacting dark matter to explain the cosmological small structure. In this scenario, the dark matter is the light singlino-like neutralino (chi) which self-interacts through exchanging the light singlet-like scalars (h(1), a(1)). These light scalars and neutralinos inevitably interact with the 125 GeV SM-like Higgs boson (h(SM)), which cause the Higgs exotic decays h(SM) -> h(1)h(1), a(1)a(1), chi chi. We first demonstrate the parameter space required by the explanation of the cosmological small structure and then display the Higgs exotic decays. We find that in such a parameter space the Higgs exotic decays can have branching ratios of a few percent, which should be accessible in the future e(+)e(-) colliders. |
| 学科主题 | Physics |
| 语种 | 英语 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/22919]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 作者单位 | 1.Beijing Univ Technol, Inst Theoret Phys, Coll Appl Sci, Beijing 100124, Peoples R China 2.Chinese Acad Sci, Inst Theoret Phys, Key Lab Theoret Phys, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, J,Wang, WY,Zhang, MC. Higgs exotic decays in general NMSSM with self-interacting dark matter[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS A,2018,33(11):1841002. |
| APA | Zhao, J,Wang, WY,&Zhang, MC.(2018).Higgs exotic decays in general NMSSM with self-interacting dark matter.INTERNATIONAL JOURNAL OF MODERN PHYSICS A,33(11),1841002. |
| MLA | Zhao, J,et al."Higgs exotic decays in general NMSSM with self-interacting dark matter".INTERNATIONAL JOURNAL OF MODERN PHYSICS A 33.11(2018):1841002. |
入库方式： OAI收割
来源：理论物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。