IHEP OpenIR  > 实验物理中心
The performance of the jet trigger for the ATLAS detector during 2011 data taking
ATLAS Collaboration
2016
发表期刊EUROPEAN PHYSICAL JOURNAL C
卷号76期号:10
摘要The performance of the jet trigger for the ATLAS detector at the LHC during the 2011 data taking period is described. During 2011 the LHC provided proton-proton collisions with a centre-of-mass energy of 7 TeV and heavy ion collisions with a 2.76 TeV per nucleon-nucleon collision energy. The ATLAS trigger is a three level system designed to reduce the rate of events from the 40 MHz nominal maximum bunch crossing rate to the approximate 400 Hz which can be written to offline storage. The ATLAS jet trigger is the primary means for the online selection of events containing jets. Events are accepted by the trigger if they contain one or more jets above some transverse energy threshold. During 2011 data taking the jet trigger was fully efficient for jets with transverse energy above 25 GeV for triggers seeded randomly at Level 1. For triggers which require a jet to be identified at each of the three trigger levels, full efficiency is reached for offline jets with transverse energy above 60 GeV. Jets reconstructed in the final trigger level and corresponding to offline jets with transverse energy greater than 60 GeV, are reconstructed with a resolution in transverse energy with respect to offline jets, of better than 4 % in the central region and better than 2.5 % in the forward direction.
文章类型Article
DOI10.1140/epjc/s10052-016-4325-0
关键词[WOS]HADRON-COLLISIONS ; FRAGMENTATION
语种英语
WOS记录号WOS:000388965200001
引用统计
被引频次:5[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/311005/260929
专题实验物理中心
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. The performance of the jet trigger for the ATLAS detector during 2011 data taking[J]. EUROPEAN PHYSICAL JOURNAL C,2016,76(10).
APA ATLAS Collaboration.(2016).The performance of the jet trigger for the ATLAS detector during 2011 data taking.EUROPEAN PHYSICAL JOURNAL C,76(10).
MLA ATLAS Collaboration."The performance of the jet trigger for the ATLAS detector during 2011 data taking".EUROPEAN PHYSICAL JOURNAL C 76.10(2016).
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
20160984.pdf(4087KB)期刊论文作者接受稿限制开放CC BY-NC-SA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
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。