论文标题
我们为什么要搜索类似矢量的卵子？
Why should we search for vector-like leptons?
论文作者
论文摘要
有两个强烈的论点是赞成矢量般的卵子和夸克：风味民主要求它们，E6肠道预测Iso-Singlet Quarks和Iso-Doublet Leptons的存在。 Atlas和CMS协作对矢量般的夸克（VLQ）进行了广泛的搜索，但是对于矢量样瘦素（VLL）而言，情况并非如此，而从现象学角度来看，它们实际上具有相似的状态。在这项研究中，我们认为，应将类似矢量的瘦素包括在能量范围的新物理搜索程序中。我们考虑在HL-LHC，HE-LHC，FCC，ILC，Clic，Muon Collider以及EP和μ-P Colliders的HL-LHC，FCC，ILC，CLIC，MUON COLLIDER以及EP和μ-P Colliders的第一个SM家族卵子中产生类似矢量的伴侣。至于矢量样瘦素的衰变，我们将分支比率公式与最一般情况下的不同通道公式提出。由于有许多不同的产生和衰减渠道用于带电和中性载体样瘦素，因此应系统地进行相关研究。我们邀请高能量物理社区（实验者和现象学家）积极参与有关该主题的研究。
There are two strong arguments in favor of vector-like leptons and quarks: Flavor Democracy call for them, and E6 GUT predicts existence of iso-singlet quarks and iso-doublet leptons. Vector-like quarks (VLQ) are extensively searched by ATLAS and CMS collaborations, but this is not the case for vector-like leptons (VLL), while they have actually similar status from phenomenology viewpoint. In this study we argue that vector-like leptons should be included into the new physics search programs of energy-frontier colliders. We consider production of vector-like partners of the first SM family leptons at the HL-LHC, HE-LHC, FCC, ILC, CLIC, Muon Collider, as well as, at ep and μ-p colliders. As for decays of vector-like leptons, we present branching ratios formulas to different channels for the most general case. Since there are many different production and decay channels for charged and neutral vector-like leptons, relevant studies should be done systematically. We invite the High Energy Physics community (both experimenters and phenomenologists) to actively participate in research on this topic.
