论文标题
Techni-Pati-Salam复合材料希格斯
The Techni-Pati-Salam Composite Higgs
论文作者
论文摘要
复合希格斯模型可以通过部分统一的部分合成（PUPC）框架将其扩展到普朗克量表。我们详细介绍了基于可统计的仪表理论$ su（8）_ {ps} \ times su（2）_l \ times su（2）_r $。我们证明，可以通过低能量的部分组合度获得所有代标准模型费米的质量和混合物，而由重量规玻色子或标量介导的四弗里术算子可以通过四弗里术算子进行。强有力的动力学预测是限制$ sp（4）_ {\ rm hc} $ gauge组的动力学，具有固定多重性的基本和两指数反对称表示。这激发了对基础红外近乎统一步行阶段的晶格研究，结果可能会验证或排除模型。这是第一次完整而现实的尝试，可以为具有最高部分合成性的复合希格斯模型提供超紫外线的完成。在保存真空的Baryon-number保存真空中，该理论还预测了一个候选暗物质候选者，其中质量在少数TEV范围内，受到半智者巴里昂数量的保护。
Composite Higgs models can be extended to the Planck scale by means of the partially unified partial compositeness (PUPC) framework. We present in detail the Techni-Pati-Salam model, based on a renormalizable gauge theory $SU(8)_{PS}\times SU(2)_L\times SU(2)_R$. We demonstrate that masses and mixings for all generations of standard model fermions can be obtained via partial compositeness at low energy, with four-fermion operators mediated by either heavy gauge bosons or scalars. The strong dynamics is predicted to be that of a confining $Sp(4)_{\rm HC}$ gauge group, with hyper-fermions in the fundamental and two-index anti-symmetric representations, with fixed multiplicities. This motivates for Lattice studies of the Infra-Red near-conformal walking phase, with results that may validate or rule out the model. This is the first complete and realistic attempt at providing an Ultra-Violet completion for composite Higgs models with top partial compositeness. In the baryon-number conserving vacuum, the theory also predicts a Dark Matter candidate, with mass in the few TeV range, protected by semi-integer baryon number.
