大学物理 ›› 2012, Vol. 31 ›› Issue (7): 1-1.

• 著者文摘 •    下一篇

Aharonov-Casher和He-McKellar—Wilkens相位的对偶对称关系

沙依甫加马力·达吾来提 马凯 玉苏音·买苏木   

  1. 新疆大学物理科学与技术学院,新疆乌鲁木齐830046
  • 出版日期:2012-07-25 发布日期:2012-07-20

The dual relation between Aharonov-Casher and He- McKellar- Wilkens topological phases

  • Online:2012-07-25 Published:2012-07-20

摘要: 本文首先对电磁理论中的对偶对称性以及对偶变换做了简要回顾.然后讨论了与电磁相互作用相联系的Aharonov-Casher和He—McKellar—Wilkens相位之间的对偶对称性.最后,在宇称不守恒但具有相对论不变性的条件下,给出了一般情况下描述Aharonov—Casher和He—McKellar—WilkeBS相位之间对偶对称关系的拉格朗日量,从而建立了统一的、不依赖于模型的描述Aharonov-Casher和He—McKellar—Wilkens相位之间对偶对称关系的方法.

关键词: Aharonov—Casher相位, He—McKellar—Wilkens相位, 对偶对称

Abstract: The dual symmetry and transformations in classical electromagnetic theory are reviewed. Then the dual relation between the Aharonov-Casher and He-McKellar-Wilkens topological phases related to the electromagnetic interaction is discussed. Finally, we provide the general Lagrangian for the Aharonov-Casher and He- McKellar-Wilkens topological phases and construct a model independent dual relation between the Aharonov-Casher and He-McKellar-Wilkens topological phases by assuming that the electromagnetic interaction with magnetic monopole violates parity symmetry hut consistent with the relativity.

Key words: Aharonov-Casher phase, He-McKellar-Wilkens phase, dual symmetry

中图分类号: 

  • O413.3