Highlights of supersymmetric hypercharge +/- 1 triplets
文献类型：期刊论文
| 作者 | Kang, ZF ; Liu, YD ; Ning, GZ |
| 刊名 | JOURNAL OF HIGH ENERGY PHYSICS
 |
| 出版日期 | 2013 |
| 期号 | 9页码:91 |
| 关键词 | CHARGED HIGGS BOSONS NEUTRINO MASSES DARK-MATTER SEARCH MODELS VIOLATION DETECTOR SEESAW NMSSM LHC |
| ISSN号 | 1029-8479 |
| 通讯作者 | Kang, ZF (reprint author), Peking Univ, Ctr High Energy Phys, Beijing 100871, Peoples R China. |
| 英文摘要 | The discovery of a standard model (SM)-like Higgs boson with a relatively heavy mass m h and hints of di-photon excess has deep implication to supersymmetric standard models (SSMs). We consider the SSM extended with hypercharge +/- 1 triplets, and investigate two scenarios of it: (A) triplets significantly couple to the Higgs doublets, which can substantially raise m(h) and simultaneously enhance the Higgs to di-photon rate via light chargino loops; (B) oppositely, these couplings are quite weak and thus m h can not be raised. But the doubly-charged Higgs bosons, owing to the gauge group structure, naturally interprets why there is an excess rather than a deficient of Higgs to di-photon rate. Additionally, the pseudo Dirac triplet fermion is an inelastic non-thermal dark matter candidate. Light doubly-charged particles, especially the doubly-charged Higgs boson around 100GeV in scenario B, are predicted. We give a preliminary discussion on their search at the LHC. |
| 学科主题 | Physics |
| 收录类别 | SCI |
| 原文出处 | http://dx.doi.org/10.1007/JHEP09(2013)091 |
| 语种 | 英语 |
| WOS记录号 | WOS:000324892300001 |
| 公开日期 | 2014-04-25 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/15277]  |
| 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 | Kang, ZF,Liu, YD,Ning, GZ. Highlights of supersymmetric hypercharge +/- 1 triplets[J]. JOURNAL OF HIGH ENERGY PHYSICS,2013(9):91. |
| APA | Kang, ZF,Liu, YD,&Ning, GZ.(2013).Highlights of supersymmetric hypercharge +/- 1 triplets.JOURNAL OF HIGH ENERGY PHYSICS(9),91. |
| MLA | Kang, ZF,et al."Highlights of supersymmetric hypercharge +/- 1 triplets".JOURNAL OF HIGH ENERGY PHYSICS .9(2013):91. |
入库方式： OAI收割
来源：理论物理研究所
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