Recently the ’t Hooft–Polyakov monopole solutions in Yang–Mills theory were given new physical interpretation in the geometric theory of defects describing the continuous distribution of dislocations and disclinations in elastic media. It means that the ’t Hooft–Polyakov monopole can be seen, probably, in solids. To this end we need to compute the corresponding spin distribution on lattice sites of crystals. The paper describes one of the possible spin distributions. The Bogomol’nyi–Prasad–Sommerfield solution is considered as an example.

中文翻译：

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缺陷几何理论中't Hooft-Polyakov单极子的自旋分布

最近，杨-米尔斯理论中的 't Hooft-Polyakov 单极解在描述弹性介质中位错和向错连续分布的缺陷几何理论中得到了新的物理解释。这意味着 't Hooft-Polyakov 单极子可能在固体中可见。为此，我们需要计算晶体晶格位置上的相应自旋分布。该论文描述了一种可能的自旋分布。Bogomol'nyi-Prasad-Sommerfield 解被视为一个例子。