2 APPLICATIONS OF AXION ELECTRODYNAMICS
2 APPLICATIONS OF AXION ELECTRODYNAMICS
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DOI：
10.1103/physrevlett.58.1799
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发表时间：
1987-05-04
影响因子：
8.6
通讯作者：
WILCZEK, F
中科院分区：
文献类型：
--
作者：
WILCZEK, F
研究了轴子电动力学方程。轴子场的变化会引起电荷和电流的特殊分布。这些效应提供了对双子上的分数电荷的简单理解，以及最近在PbTe中反相边界的电动力学中发现的一些奇怪现象。对其他固体中可能出现的相关现象进行了推测。
The equations of axion electrodynamics are studied. Variations in the axion field can give rise to peculiar distributions of charge and current. These effects provide a simple understanding of the fractional electric charge on dyons and of some recently discovered oddities in the electrodynamics of antiphase boundaries in PbTe. Some speculations regarding the possible occurrence of related phenomena in other solids are presented.