论文标题
对称恢复方法
Symmetry restoration methods
论文作者
论文摘要
基于群体理论的对称技术在核现象的分析中起着重要的作用，尤其是在理解核光谱中观察到的常规模式和电磁过渡的选择规则中起着重要作用。在核物理学中已经开发了各种基于对称性的核模型，提供了解释核谱数据的有效选择工具。本章对建模原子核中的对称性机制和对称性方法的基本思想提供了教学介绍。
Symmetry techniques based on group theory play a prominent role in the analysis of nuclear phenomena, and in particular in the understanding of observed regular patterns in nuclear spectra and selection rules for electromagnetic transitions. A variety of symmetry-based nuclear models have been developed in nuclear physics, providing efficient tools of choice to interpret nuclear spectroscopic data. This chapter provides a pedagogical introduction to the basic idea of symmetry-breaking mechanism and symmetry-restoration methods in modeling atomic nuclei.
