Summary of the ATLAS experiment’s sensitivity to supersymmetry after LHC Run 1 — interpreted in the phenomenological MSSM | |
ATLAS Collaboration | |
刊名 | JOURNAL OF HIGH ENERGY PHYSICS |
2015 | |
卷号 | 2015期号:10页码:134 |
关键词 | Hadron-Hadron Scattering |
英文摘要 | A summary of the constraints from the ATLAS experiment on R-parity-conserving supersymmetry is presented. Results from 22 separate ATLAS searches are considered, each based on analysis of up to 20.3 fb(-1) of proton-proton collision data at centre-of-mass energies of root s = 7 and 8TeV at the Large Hadron Collider. The results are interpreted in the context of the 19-parameter phenomenological minimal supersymmetric standard model, in which the lightest supersymmetric particle is a neutralino, taking into account constraints from previous precision electroweak and flavour measurements as well as from dark matter related measurements. The results are presented in terms of constraints on supersymmetric particle masses and are compared to limits from simplified models. The impact of ATLAS searches on parameters such as the dark matter relic density, the couplings of the observed Higgs boson, and the degree of electroweak fine-tuning is also shown. Spectra for surviving supersymmetry model points with low fine-tunings are presented. |
学科主题 | Physics |
类目[WOS] | Physics, Particles & Fields |
收录类别 | SCI |
WOS记录号 | WOS:000363560400004 |
公开日期 | 2016-05-03 |
内容类型 | 期刊论文 |
源URL | [http://ir.ihep.ac.cn/handle/311005/229032] |
专题 | 高能物理研究所_实验物理中心 |
推荐引用方式 GB/T 7714 | ATLAS Collaboration. Summary of the ATLAS experiment’s sensitivity to supersymmetry after LHC Run 1 — interpreted in the phenomenological MSSM[J]. JOURNAL OF HIGH ENERGY PHYSICS,2015,2015(10):134. |
APA | ATLAS Collaboration.(2015).Summary of the ATLAS experiment’s sensitivity to supersymmetry after LHC Run 1 — interpreted in the phenomenological MSSM.JOURNAL OF HIGH ENERGY PHYSICS,2015(10),134. |
MLA | ATLAS Collaboration."Summary of the ATLAS experiment’s sensitivity to supersymmetry after LHC Run 1 — interpreted in the phenomenological MSSM".JOURNAL OF HIGH ENERGY PHYSICS 2015.10(2015):134. |
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