| 电磁对偶的经典电动力学与电荷量子化 |
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| 引用本文： | 陈文俊,李康.电磁对偶的经典电动力学与电荷量子化[J].浙江大学学报(理学版),2001,28(6):626-629. |
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| 作者姓名： | 陈文俊 李康 |
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| 作者单位： | 浙江大学物理系, |
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| 摘 要： | 讨论了双四维矢势电磁对偶的麦克斯韦方程组,提出了一种电荷量子化方法;由鞍点近似下的经典作用量,导出了荷电粒子的运动方程,并计算了体系的总角动量.
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| 关 键 词： | 磁荷 电磁对偶 电荷量子化 角动量 |
| 文章编号： | 1008-9497(2001)06-626-04 |
| 修稿时间： | 2001年2月26日 |
Classical electrodynamics and electric charge quantization in electromagnetic duality. |
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| CHEN Wen-jun,LI Kang.Classical electrodynamics and electric charge quantization in electromagnetic duality.[J].Journal of Zhejiang University(Sciences Edition),2001,28(6):626-629. |
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| Authors: | CHEN Wen-jun LI Kang |
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| Abstract: | By introducing doublet four-dimensional vector potentials the duality symmetric Maxwell {equations} are discussed and a way of the electric charge quantization is yielded. Also, the equations of motion for charged particles by the classical action presenting for a saddle point are decived, the total angular momentum of the system is calculated. |
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| Keywords: | magnetic charge electromagnetic duality electric charge quatization angular momentum |
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