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arXiv 1807.05500hep-ex
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在CMS生产ttH的垫片

Searches for ttH production at CMS

Aruna Kumar Nayak

摘要:

本文介绍了利用大型强子对撞机CMS探测器收集的质子-质子碰撞数据寻找顶夸克对产生的希格斯玻色子玻色子的结果。首先,在13 TeV的质心能量的搜索结果进行了简要讨论。然后,给出了质量中心能量为7、8和13 TeV的结果组合,这提供了与一对顶夸克相关的希格斯玻色子产生的观察结果,其显著性为5.2标准偏差。

英文摘要:

Results of searches for the Higgs boson production in association with a pair of top quarks using the proton-proton collision data collected by the CMS detector at LHC are presented. First, results of the searches at centre-of-mass energy of 13 TeV are briefly discussed. Then, the combination of results at centre-of-mass energies of 7, 8, and 13 TeV are presented, which provides an observation of the Higgs boson production in association with a pair of top quarks with a significance of 5.2 standard deviations.

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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