发表机构
University of Maryland, College Park; New York University Abu Dhabi; CERN; EPFL(马里兰大学帕克分校; 纽约大学阿布扎比分校; 欧洲核子研究中心; 洛桑联邦理工学院)
机构由 AI 辅助整理,请以论文原文为准。AI 中文总结
该研究提出超级复合希格斯框架,结合超对称与复合性以稳定希格斯质量并产生风味结构,预测电子EDM、宇宙学效应及超夸克质量上限,可被未来实验检验。
AI 中文摘要
我们构建了超级复合希格斯,这是一种旨在单一动力学框架内稳定希格斯质量并产生风味结构的方案。基本思想是将超对称与复合性相结合,其中希格斯质量受超对称保护,而汤川耦合则通过部分复合性产生。这种结合带来了相互优势,并改善了每种单独理论的若干缺陷。超级复合希格斯在基础物理的三个不同领域做出了可实验检验的预测。在精度前沿,预测电子电偶极矩将在未来实验可达范围内。在观测宇宙学前沿,超轻引力子预计会在宇宙微波背景和大尺度结构中产生可测量的效应。在高能前沿,由宇宙学考量得出的超对称粒子质量上限表明,超夸克应轻于约10 TeV,这处于FCC-hh的探测范围内。
英文摘要
We construct the Super-Composite Higgs, a scenario designed to stabilize the Higgs mass and generate the flavor structure within a single dynamical framework. The basic idea is to combine supersymmetry and compositeness, where the Higgs mass is protected by supersymmetry and Yukawa couplings are generated through partial compositeness. This combination offers mutual advantages and ameliorates several drawbacks of each individual theory. The Super-Composite Higgs makes experimentally testable predictions across three different areas of fundamental physics. At the precision frontier, the electron EDM is predicted to be within reach of future experiments. At the observational cosmology frontier, measurable effects in CMB and large-scale structures are expected from an ultra-light gravitino. At the high-energy frontier, an upper bound on supersymmetric particle masses, derived from cosmological considerations, indicates that squarks should be lighter than about 10 TeV, which is within reach of the FCC-hh.
Comments107 pages, 17 figures