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arXiv 1701.03046hep-exhep-ph
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用顶夸克寻找暗物质

Search for Dark Matter with top quarks

Jeremy Andrea

摘要:

这篇论文介绍了在大型强子对撞机上寻找与顶夸克相关的暗物质粒子的过程。搜索由ATLAS和CMS协作进行,并对各种模型和拓扑结构进行了研究。他们正在通过寻找过量的丢失的横向能量来利用tt和单顶实验特征。目前还没有观测到暗物质粒子存在的迹象,模型也受到了限制。

英文摘要:

This proceeding presents searches for Dark Matter particles produced in association with top quarks at the LHC. The searches are performed by the ATLAS and CMS collaborations and various models and topologies are investigated. They are exploiting tt and single top experimental signatures by searching for an excess of missing transverse energy. No signs of Dark Matter particles haven been observed and limits on the models are set.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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