Simplified supersymmetry with sneutrino LSP at 8 TeV LHC
文献类型：期刊论文
| 作者 | Guo, J ; Kang, ZF ; Li, JM ; Li, TJ ; Liu, YD |
| 刊名 | JOURNAL OF HIGH ENERGY PHYSICS
 |
| 出版日期 | 2014 |
| 期号 | 10 |
| ISSN号 | 1029-8479 |
| 关键词 | Supersymmetry Phenomenology Monte Carlo Simulations |
| 通讯作者 | Guo, J (reprint author), Chinese Acad Sci, State Key Lab Theoret Phys, Inst Theoret Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | The current searches of supersymmetry (SUSY) are based on the neutralino lightest sparticle (LSP). In this article we instead focus on SUSY with sneutrino LSP. It is well motivated in many contexts, especially in which sneutrino services as a dark matter candidate. We first develop a simplified model, which contains the stop, chargino/neutralino and sneutrino, to describe the LHC phenomenologies of a large class of models with sneutrino LSP. Then we investigate bounds on the model using the SUSY searches at the 8 TeV LHC. Strong exclusion limits are derived, e. g., masses of stop and chargino can be excluded up to about 900 GeV and 550 GeV, respectively. We also propose optimizations for some searches without turning to higher energy and luminosity. |
| 资助信息 | SCOAP3 |
| 语种 | 英语 |
| 公开日期 | 2015-04-14 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/59194]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Guo, J,Kang, ZF,Li, JM,et al. Simplified supersymmetry with sneutrino LSP at 8 TeV LHC[J]. JOURNAL OF HIGH ENERGY PHYSICS,2014(10). |
| APA | Guo, J,Kang, ZF,Li, JM,Li, TJ,&Liu, YD.(2014).Simplified supersymmetry with sneutrino LSP at 8 TeV LHC.JOURNAL OF HIGH ENERGY PHYSICS(10). |
| MLA | Guo, J,et al."Simplified supersymmetry with sneutrino LSP at 8 TeV LHC".JOURNAL OF HIGH ENERGY PHYSICS .10(2014). |
入库方式： OAI收割
来源：物理研究所
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