论文标题
在CP中探测有效的现场理论方法违反最小线性$σ$模型
Probing Effective Field Theory Approach in the CP Violating Minimal Linear $σ$ Model
论文作者
论文摘要
最小线性$σ$模型是一个有用的理论实验室。人们可以在扰动的可重新数量模型中调查希格斯玻色子作为伪石玻色子的特性，这是田野径向模式的现象学效应$ \ mathtt {s} $自发地破坏了全球$ so（5）$ symetry $ symmetry＆symetry $ symetry $ symetry $ symetries $ symetry $ symeties $ symeties $ niff field $ niff field nive field n field的人的现象学效应。频谱，在重大自由程度的脱钩之后。在本文中，所有这些问题均在最小线性$σ$模型的框架中讨论，其中CP违反了阶段，从而导致有效的标准模型Yukawa耦合中的伪内部组件。还研究了电场$ \ mathtt {s} $在存在的情况下的electroweak相变的特征。
The Minimal Linear $σ$ Model is a useful theoretical laboratory. One can investigate in a perturbative renormalisable model the properties of the Higgs boson as a pseudo-Goldstone boson, the phenomenological effects of the radial mode of the field $\mathtt{s}$ which spontaneously breaks the global $SO(5)$ symmetry and the validity of conclusions based on the Effective Field Theory approach with the field $\mathtt{s}$ in the spectrum, after the decoupling of heavy degrees of freedom. In this paper all those issues are discussed in the framework of the Minimal Linear $σ$ Model with CP violating phases leading to pseudoscalar components in the effective Standard Model Yukawa couplings. Also the character of the electroweak phase transition in the presence of the field $\mathtt{s}$ is investigated.
