Search for long-lived, multi-charged particles in pp collisions at root s=7 TeV using the ATLAS detector
文献类型：期刊论文
| 作者 | ATLAS collaboration |
| 刊名 | PHYSICS LETTERS B
 |
| 出版日期 | 2013 |
| 卷号 | 722期号:4--5页码:305-323 |
| 关键词 | DARK-MATTER Q-BALLS LHC |
| 英文摘要 | A search for highly ionising, penetrating particles with electric charges from vertical bar q vertical bar = 2e to 6e is performed using the ATLAS detector at the CERN Large Hadron Collider. Proton-proton collision data taken at root s = 7 TeV during the 2011 running period, corresponding to an integrated luminosity of 4.4 fb(-1), are analysed. No signal candidates are observed, and 95% confidence level cross-section upper limits are interpreted as mass-exclusion lower limits for a simplified Drell-Yan production model. In this model, masses are excluded from 50 GeV up to 430, 480, 490, 470 and 420 GeV for charges 2e, 3e, 4e, 5e and 6e, respectively. (c) 2013 CERN. Published by Elsevier B.V. All rights reserved. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Multidisciplinary |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000319638000008 |
| 公开日期 | 2016-02-26 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/213541]  |
| 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 long-lived, multi-charged particles in pp collisions at root s=7 TeV using the ATLAS detector[J]. PHYSICS LETTERS B,2013,722(4--5):305-323. |
| APA | ATLAS collaboration.(2013).Search for long-lived, multi-charged particles in pp collisions at root s=7 TeV using the ATLAS detector.PHYSICS LETTERS B,722(4--5),305-323. |
| MLA | ATLAS collaboration."Search for long-lived, multi-charged particles in pp collisions at root s=7 TeV using the ATLAS detector".PHYSICS LETTERS B 722.4--5(2013):305-323. |
入库方式： OAI收割
来源：高能物理研究所
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