Search for high mass dilepton resonances in pp collisions at root s=7 TeV with the ATLAS experiment
ATLAS Collaboration
刊名PHYSICS LETTERS B
2011
卷号700期号:3--4页码:163-180
关键词FERMION-PAIR PRODUCTION PARTON DISTRIBUTIONS E(+)E(-) COLLISIONS STANDARD MODEL GAUGE BOSONS PHYSICS LHC LEP CONSTRAINTS Z'
学科分类Physics
DOI10.1016/j.physletb.2011.04.044
通讯作者Aad, G (reprint author), Univ Freiburg, Fak Math & Phys, Freiburg, Germany.
英文摘要This Letter presents a search for high mass e(+)e(-) or mu(+)mu(-) resonances in pp collisions at root s = 7 TeV at the LHC. The data were recorded by the ATLAS experiment during 2010 and correspond to a total integrated luminosity of similar to 40 pb(-1). No statistically significant excess above the Standard Model expectation is observed in the search region of dilepton invariant mass above 110 GeV. Upper limits at the 95% confidence level are set on the cross section times branching ratio of Z' resonances decaying to dielectrons and dimuons as a function of the resonance mass. A lower mass limit of 1.048 TeV on the Sequential Standard Model Z' boson is derived, as well as mass limits on Z* and E-6-motivated Z' models. (C) 2011 CERN. Published by Elsevier B.V. All rights reserved.
类目[WOS]Physics, Multidisciplinary
收录类别SCI
语种英语
WOS记录号WOS:000292586400002
引用统计
被引频次:34[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ihep.ac.cn/handle/311005/213075
专题中国科学院高能物理研究所_实验物理中心_期刊论文
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 high mass dilepton resonances in pp collisions at root s=7 TeV with the ATLAS experiment[J]. PHYSICS LETTERS B,2011,700(3--4):163-180.
APA ATLAS Collaboration.(2011).Search for high mass dilepton resonances in pp collisions at root s=7 TeV with the ATLAS experiment.PHYSICS LETTERS B,700(3--4),163-180.
MLA ATLAS Collaboration."Search for high mass dilepton resonances in pp collisions at root s=7 TeV with the ATLAS experiment".PHYSICS LETTERS B 700.3--4(2011):163-180.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
197.pdf(1091KB)期刊论文作者接受稿开放获取CC BY-NC-SA浏览 请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[ATLAS Collaboration]的文章
百度学术
百度学术中相似的文章
[ATLAS Collaboration]的文章
必应学术
必应学术中相似的文章
[ATLAS Collaboration]的文章
相关权益政策
暂无数据
收藏/分享
文件名: 197.pdf
格式: Adobe PDF
此文件暂不支持浏览
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。