中文

高自旋同位旋量子数同质异位素概述

核理论 2024-01-23 v1

摘要

核同质异位素是原子核的亚稳态激发态。根据阻碍机制,同质异位素可分为自旋、高自旋同位旋量子数(seniority)、K、形状和裂变同质异位素等几类。在本文中,我们旨在概述高自旋同位旋量子数同质异位素,这是一类与同位旋量子数(seniority quantum number)相关的同质异位素。讨论主要基于同位旋量子数(seniority)和广义同位旋量子数(generalized seniority)的概念。涵盖了高自旋同位旋量子数同质异位素的各个方面及其分布,以及同位旋混合(seniority mixing)阻止同质异位现象的情况。

关键词

引用

@article{arxiv.2212.06258,
  title  = {Overview of Seniority Isomers},
  author = {Bhoomika Maheshwari and Kosuke Nomura},
  journal= {arXiv preprint arXiv:2212.06258},
  year   = {2024}
}

备注

To appear in the Symmetry journal's Special Issue Selected Papers from Shapes and Symmetries in Nuclei: From Experiment to Theory (SSNET'22 Conference)