Knowledge Management System of Institute of Theoretical Physics, CAS
| Liu, Chang-Xin; Zhang, Hai-Bin; Yang, Jin-Lei; Zhao, Shu-Min; Liu, Yu-Bin; Feng, Tai-Fu | |
| Higgs boson decay h -> Z gamma and muon magnetic dipole moment in the mu nu SSM | |
| Source Publication | JOURNAL OF HIGH ENERGY PHYSICS
 |
| Language | 英语 |
| Keyword | ELECTROWEAK SYMMETRY-BREAKING PP COLLISIONS PARTICLE-PRODUCTION SEARCH PROGRAM SUPERSYMMETRY FEYNHIGGS ROOT-S=7 PHOTON MSSM |
| Abstract | To solve the mu problem and generate three tiny neutrino masses in the MSSM, the mu from nu Supersymmetric Standard Model (mu nu SSM) introduces three singlet right- handed neutrino superfields, which lead to the mixing of the Higgs doublets with the sneutrinos. The mixing affects the lightest Higgs boson mass and the Higgs couplings. The present observed 95% CL upper limit on signal strength of the 125 GeV Higgs boson decay h -> Z gamma is 6.6, which still is plenty of space to prove the existence of new physics. In this work, we investigate the signal strength of the 125 GeV Higgs boson decay channel h -> Z gamma in the mu nu SSM. Besides, we consider the two-loop electroweak corrections of muon anomalous magnetic dipole moment (MDM) in the model, which also make important contributions compared with one-loop electroweak corrections. |
| 2020 | |
| ISSN | 1029-8479 |
| Issue | 4Pages:2 |
| Cooperation Status | 国内 |
| Subject Area | Physics |
| MOST Discipline Catalogue | Physics, Particles & Fields |
| DOI | 10.1007/JHEP04(2020)002 |
| Indexed By | SCIE |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/27001 |
| Collection | SCI期刊论文 |
| Affiliation | 1.[Liu, Chang-Xin 2.Zhang, Hai-Bin 3.Yang, Jin-Lei 4.Zhao, Shu-Min 5.Hebei Univ, Dept Phys, Baoding 071002, Peoples R China 6.Key Lab High Precis Computat & Applicat Quantum F, Baoding 071002, Peoples R China 7.Chinese Acad Sci, Inst Theoret Phys, Beijing 100190, Peoples R China 8.Nankai Univ, Sch Phys, Tianjin 300071, Peoples R China 9.Chongqing Univ, Coll Phys, Chongqing 400044, Peoples R China |
| Recommended Citation GB/T 7714 | Liu, Chang-Xin,Zhang, Hai-Bin,Yang, Jin-Lei,et al. Higgs boson decay h -> Z gamma and muon magnetic dipole moment in the mu nu SSM[J]. JOURNAL OF HIGH ENERGY PHYSICS,2020(4):2. |
| APA | Liu, Chang-Xin,Zhang, Hai-Bin,Yang, Jin-Lei,Zhao, Shu-Min,Liu, Yu-Bin,&Feng, Tai-Fu.(2020).Higgs boson decay h -> Z gamma and muon magnetic dipole moment in the mu nu SSM.JOURNAL OF HIGH ENERGY PHYSICS(4),2. |
| MLA | Liu, Chang-Xin,et al."Higgs boson decay h -> Z gamma and muon magnetic dipole moment in the mu nu SSM".JOURNAL OF HIGH ENERGY PHYSICS .4(2020):2. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Higgs boson decay h （2717KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | Application Full Text | |
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