标题： 电轴电动力学中非可逆对称性的拓扑孤子的选择定则 显示英文标题

标题： Selection rules of topological solitons from non-invertible symmetries in axion electrodynamics

摘要： 我们研究了非可逆对称性和拓扑孤子（如轴子域墙和磁弦）的选取规则之间的关系，这些孤子出现在具有大质量轴子或大质量光子的$(3+1)$维轴子电动力学中。 在轴子或光子任一为大质量的相位低能极限下，我们将非可逆的 0- 或 1-形式对称性生成元分别识别为轴子域墙或磁弦。 通过对磁单极子或轴子弦的非可逆变换，我们对存在磁单极子或轴子弦时拓扑孤子可能的构型施加限制。 我们的结果与通过磁单极子解决轴子域壁问题的解一致。此外，我们还对磁弦和轴子弦的联结构型给出了新的约束。 显示英文摘要

摘要： We investigate a relation between non-invertible symmetries and selection rules of topological solitons such as axionic domain walls and magnetic strings in the $(3+1)$-dimensional axion electrodynamics with a massive axion or a massive photon. In the low-energy limit of the phases where either the axion or the photon is massive, we identify non-invertible 0- or 1-form symmetry generators as axionic domain walls or magnetic strings, respectively. By non-invertible transformations on magnetic monopoles or axionic strings, we give constraints on possible configurations of topological solitons in the presence of the monopoles or axionic strings. Our results are consistent with a solution to the axionic domain wall problem by the magnetic monopole. Further, we give a new constraint on a linked configuration of the magnetic and axionic strings.