论文标题
LHC的四顶夸克物理
Four-top quark physics at the LHC
论文作者
论文摘要
在标准模型中，四个顶级夸克的生产是一个罕见的过程，它为标准模型可观察物提供了独特的机会和敏感性，包括许多流行的新物理扩展。本文总结了LHC的四顶夸克生产横截面的最新实验测量。还提供了超出标准模型之外的Quark Yukawa耦合以及对物理学的限制，对实验结果的解释概述，以及对这个充满挑战的最终状态提供的未来测量和机会的前景。
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.
