存在拓扑缺陷的中性粒子的Landau量子化
Landau quantization for a neutral particle in presence of topological defects
摘要：
本文研究了弯曲时空背景中具有永久磁偶极矩的中性粒子与外加电场相互作用的非相对论动力学中的朗道能级，其中有无扭转场.得到了哈密顿量的本征函数和本征值。我们表明，拓扑缺陷的存在打破了在这个系统中产生的朗道能级的无限简并。我们也应用对偶变换来讨论具有永久电偶极矩的中性粒子的动力学的同样的量子化。
英文摘要：
In this paper we study the Landau levels in the non-relativistic dynamics of a neutral particle which possesses a permanent magnetic dipole moment interacting with an external electric field in the curved spacetime background with the presence or absence of a torsion field. The eigenfunction and eigenvalues of Hamiltonian are obtained. We show that the presence of the topological defect breaks the infinite degeneracy of the Landau levels arising in this system. We also apply a duality transformation to discuss this same quantization for a dynamics of a neutral particle with a permanent electric dipole moment.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
