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arXiv 1901.01765hep-ex
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ATLAS和CMS的顶夸克和奇异夸克

Top quarks and exotics at ATLAS and CMS

Leonid Serkin

摘要:

最近的搜索与顶夸克在最终状态使用高达36 FB $^{-1}$的pp碰撞数据在$\sqrt{s}$ = 13 TeV收集的ATLAS和CMS实验在LHC的概述。特别是,搜索重共振衰变成第三代夸克,搜索生产矢量夸克和搜索暗物质产生的顶夸克进行了总结。未发现超过SM预测的显著过量,并在各种模型中设定了95% CL排除限。

英文摘要:

An overview of recent searches with top quarks in the final state using up to 36 fb$^{-1}$ of pp collision data at $\sqrt{s}$ = 13 TeV collected with the ATLAS and CMS experiments at the LHC is presented. In particular, searches for heavy resonances decaying into third generation quarks, searches for production of vector-like quarks and searches for dark-matter produced in association with top quarks are summarised. No significant excess over the SM prediction is found and 95% CL exclusion limits are set in a variety of models.

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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