Search for a Standard Model Higgs Boson in the H -> ZZ -> l(+)l(-)v(v)over-bar Decay Channel with the ATLAS Detector
文献类型:期刊论文
作者 | ATLAS Collaboration |
刊名 | PHYSICAL REVIEW LETTERS |
出版日期 | 2011 |
卷号 | 107期号:22 |
关键词 | HADRON COLLIDERS COLLISIONS |
通讯作者 | Aad, G (reprint author), Univ Freiburg, Fak Math & Phys, Freiburg I Br, Germany. |
英文摘要 | A search for a heavy standard model Higgs boson decaying via H -> ZZ -> l(+)l(-)v (v) over bar, where l = e, mu, is presented. It is based on proton-proton collision data at root s = 7 TeV, collected by the ATLAS experiment at the LHC in the first half of 2011 and corresponding to an integrated luminosity of 1.04 fb(-1). The data are compared to the expected standard model backgrounds. The data and the background expectations are found to be in agreement and upper limits are placed on the Higgs boson production cross section over the entire mass window considered; in particular, the production of a standard model Higgs boson is excluded in the region 340 < m(H) < 450 GeV at the 95% confidence level. |
学科主题 | Physics |
类目[WOS] | Physics, Multidisciplinary |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000297292200001 |
公开日期 | 2016-02-26 |
源URL | [http://ir.ihep.ac.cn/handle/311005/213142] |
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 Standard Model Higgs Boson in the H -> ZZ -> l(+)l(-)v(v)over-bar Decay Channel with the ATLAS Detector[J]. PHYSICAL REVIEW LETTERS,2011,107(22). |
APA | ATLAS Collaboration.(2011).Search for a Standard Model Higgs Boson in the H -> ZZ -> l(+)l(-)v(v)over-bar Decay Channel with the ATLAS Detector.PHYSICAL REVIEW LETTERS,107(22). |
MLA | ATLAS Collaboration."Search for a Standard Model Higgs Boson in the H -> ZZ -> l(+)l(-)v(v)over-bar Decay Channel with the ATLAS Detector".PHYSICAL REVIEW LETTERS 107.22(2011). |
入库方式: OAI收割
来源:高能物理研究所
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