Search for lepton-flavour-violating H -> mu tau decays of the Higgs boson with the ATLAS detector

	Search for lepton-flavour-violating H -> mu tau decays of the Higgs boson with the ATLAS detector
	ATLAS Collaboration
刊名	JOURNAL OF HIGH ENERGY PHYSICS
	2015
卷号	2015 期号:11 页码:211
关键词	Hadron-Hadron Scattering Beyond Standard Model Higgs physics Lepton production
英文摘要	A direct search for lepton-flavour-violating H -> mu tau decays of the recently discovered Higgs boson with the ATLAS detector at the LHC is presented. The analysis is performed in the H -> mu tau(had) channel, where tau(had) is a hadronically decaying tau-lepton. The search is based on the data sample of proton-proton collisions collected by the ATLAS experiment corresponding to an integrated luminosity of 20.3 fb(-1) at a centre-of-mass energy of root s = 8TeV. No statistically significant excess of data over the predicted background is observed. The observed (expected) 95% confidence-level upper limit on the branching fraction, Br(H -> mu tau), is 1.85% (1.24%).
学科主题	Physics
类目[WOS]	Physics, Particles & Fields
收录类别	SCI
WOS记录号	WOS:000366364100001
公开日期	2016-05-03
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/229090]
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. Search for lepton-flavour-violating H -> mu tau decays of the Higgs boson with the ATLAS detector[J]. JOURNAL OF HIGH ENERGY PHYSICS,2015,2015(11):211.
APA	ATLAS Collaboration.(2015).Search for lepton-flavour-violating H -> mu tau decays of the Higgs boson with the ATLAS detector.JOURNAL OF HIGH ENERGY PHYSICS,2015(11),211.
MLA	ATLAS Collaboration."Search for lepton-flavour-violating H -> mu tau decays of the Higgs boson with the ATLAS detector".JOURNAL OF HIGH ENERGY PHYSICS 2015.11(2015):211.