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arXiv 2208.04085hep-exhep-ph
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LHC的四顶夸克物理

Four-top quark physics at the LHC

Freya Blekman, Fréderic Déliot, Valentina Dutta, Emanuele Usai

摘要:

四个顶夸克的产生是标准模型中一个罕见的过程,它为标准模型的可观测性提供了独特的机会和敏感性,包括许多流行的新物理扩展的潜在增强。本文总结了LHC四顶夸克产生截面的最新实验测量结果。的顶夸克汤川耦合和物理学的限制超出标准模型的实验结果的解释的概述也给出了以及未来的测量前景和机会提供了这个具有挑战性的最终状态。

英文摘要:

The production of four top quarks is a rare process in the Standard Model that provides unique opportunities and sensitivity to Standard Model observables including potential enhancement from many popular new physics extensions. This article summarises the latest experimental measurements of the four-top quark production cross section at the LHC. An overview of the interpretations of the experimental results in terms of the top quark Yukawa coupling and limits on physics beyond the Standard Model is also given as well as prospects for future measurements and opportunities offered by this challenging final state.

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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