从修正旗流形上10维N=1 E8理论的维度约化得到的Split NMSSM
高能物理 - 唯象学
2024-01-18 v1 高能物理 - 理论
摘要
我们回顾了从10维、N=1、E8规范理论在M4 × SU(3)/U(1) × U(1) × Z3空间上的维度约化所得到的标准模型扩展，该约化导致了一个4维、N=1、SU(3)^3 × U(1)^2理论。在大统一能标以下，我们获得了一个Split NMSSM有效理论。第三代夸克和轻希格斯粒子的质量在双圈水平上处于实验限制之内，且中性超对称粒子LSP的质量被预言小于800 GeV。
引用
@article{arxiv.2401.08713,
title = {Split NMSSM from dimensional reduction of a $10D$, $\mathcal{N}=1$, $E_8$ theory over a modified flag manifold},
author = {Gregory Patellis and Werner Porod and George Zoupanos},
journal= {arXiv preprint arXiv:2401.08713},
year = {2024}
}
备注
16 pages, 5 figures. Contribution to the XV International Workshop "LIE THEORY AND ITS APPLICATIONS IN PHYSICS" 19-25 June 2023, Varna, Bulgaria. Based on our recent work JHEP 01 (2024) 021; arXiv:2307.10014 [hep-ph] and on the invited plenary talk given by GZ