Search for a heavy neutral particle decaying into an electron and a muon using 1 fb(-1) of ATLAS data

	Search for a heavy neutral particle decaying into an electron and a muon using 1 fb(-1) of ATLAS data
	ATLAS Collaboration
刊名	EUROPEAN PHYSICAL JOURNAL C
	2011
卷号	71 期号:12
关键词	QCD
通讯作者	Aad, G (reprint author), Univ Freiburg, Fak Math & Phys, Hugstetter Str 55, D-79106 Freiburg, Germany.
英文摘要	A search is presented for a high mass neutral particle that decays directly to the e(+/-) mu(-/+) final state. The data sample was recorded by the ATLAS detector in root s = 7 TeV pp collisions at the LHC from March to June 2011 and corresponds to an integrated luminosity of 1.07 fb(-1). The data are found to be consistent with the Standard Model background. The high e(+/-) mu(-/+) mass region is used to set 95% confidence level upper limits on the production of two possible new physics processes: tau sneutrinos in an R-parity violating supersymmetric model and Z'-like vector bosons in a lepton flavor violating model.
学科主题	Physics
类目[WOS]	Physics, Particles & Fields
收录类别	SCI
语种	英语
WOS记录号	WOS:000298347800001
公开日期	2016-02-26
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/213156]
专题	高能物理研究所_实验物理中心
作者单位	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	ATLAS Collaboration. Search for a heavy neutral particle decaying into an electron and a muon using 1 fb(-1) of ATLAS data[J]. EUROPEAN PHYSICAL JOURNAL C,2011,71(12).
APA	ATLAS Collaboration.(2011).Search for a heavy neutral particle decaying into an electron and a muon using 1 fb(-1) of ATLAS data.EUROPEAN PHYSICAL JOURNAL C,71(12).
MLA	ATLAS Collaboration."Search for a heavy neutral particle decaying into an electron and a muon using 1 fb(-1) of ATLAS data".EUROPEAN PHYSICAL JOURNAL C 71.12(2011).