Probing a bino NLSP at lepton colliders
文献类型：期刊论文
| 作者 | Chen, Junmou1; Han, Chengcheng2; Yang, Jin Min3,4; Zhang, Mengchao1 |
| 刊名 | PHYSICAL REVIEW D
 |
| 出版日期 | 2021 |
| 卷号 | 104期号:1页码:15009 |
| ISSN号 | 2470-0010 |
| 关键词 | SUPERSYMMETRY COLLISIONS |
| DOI | 10.1103/PhysRevD.104.015009 |
| 英文摘要 | We consider a scenario where light bino is the next-to-lightest supersymmetric particle (NLSP) and gravitino/axino is the lightest superysmmetric particle (LSP). For a bino mass less than or around hundred GeV, it can be pair produced at the future lepton colliders through t-channel slepton exchange, subsequently decaying into a gravitino/axino plus a photon. We study the prospects to look for such binos at the future colliders and find that a bino mass around 100 GeV can be probed at the 2 sigma (5 sigma) level for a slepton below 2 TeV (1.5 TeV) with a luminosity 5.6 ab(-1). For a bino mass around 10 GeV, a slepton mass less than 4.5 TeV (3.5 TeV) can be probed at the 2 sigma (5 sigma) level, which is much beyond the reach of the LHC for direct slepton searches. |
| 学科主题 | Astronomy & Astrophysics ; Physics |
| 语种 | 英语 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/27443]  |
| 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.Jinan Univ, Dept Phys, Guangzhou 510632, Peoples R China 2.Jinan Univ, Siyuan Lab, Guangzhou 510632, Peoples R China 3.Sun Yat Sen Univ, Sch Phys, Guangzhou 510275, Peoples R China 4.Chinese Acad Sci, Inst Theoret Phys, CAS Key Lab Theoret Phys, Beijing 100190, Peoples R China 5.Univ Chinese Acad Sci, Sch Phys Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Junmou,Han, Chengcheng,Yang, Jin Min,et al. Probing a bino NLSP at lepton colliders[J]. PHYSICAL REVIEW D,2021,104(1):15009. |
| APA | Chen, Junmou,Han, Chengcheng,Yang, Jin Min,&Zhang, Mengchao.(2021).Probing a bino NLSP at lepton colliders.PHYSICAL REVIEW D,104(1),15009. |
| MLA | Chen, Junmou,et al."Probing a bino NLSP at lepton colliders".PHYSICAL REVIEW D 104.1(2021):15009. |
入库方式： OAI收割
来源：理论物理研究所
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