| 电四极和磁四极辐射的SO(2)对偶理论 |
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| 引用本文： | 王亚辉.电四极和磁四极辐射的SO(2)对偶理论[J].宜宾学院学报,2006,6(6):100-102. |
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| 作者姓名： | 王亚辉 |
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| 作者单位： | 陕西理工学院,物理系,陕西,汉中,723000 |
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| 摘 要： | 在Dirac磁单极存在的情况下,考虑保持Maxwell方程双矢势下的电磁对偶性.利用有磁荷存在的d’Alembert方程推迟解,求出了带磁荷粒子和双荷拉子的电磁辐射的表达式。最后得到了电四极和磁四极辐射双矢势下表达式,并对电多极和磁多极辐射问题进行了讨论。
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| 关 键 词： | 电磁对偶 Maxwell方程 双势 电磁辐射 |
| 文章编号： | 1671-5365(2006)06-0100-03 |
| 收稿时间： | 12 26 2005 12:00AM |
| 修稿时间： | 2005年12月26 |
SO(2) Duality Theory of Electric Quadrupole and Magnetic Quadrupole Radiation |
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| Authors: | WANG Ya-hui |
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| Institution: | Department of Physics, Shaanxi University of Technology, Hanzhong 723000, China |
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| Abstract: | In the case of the Dirac magnetic monopole,considering the electromagnetic duality of Maxwell equation with double potentials,using the retarded solutions of the d' Alembert equations,the expressions of radiation filed strength of monopoles and dyons is found. Finally we obtain the expressions of the radiation of electric quadrupole and magnetic quadrupole under the two formulations,and then the radiation of electric multipole and magnetic multipole are also discussed. |
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| Keywords: | EM Duality Maxwell Equations Double Potentials EM Radiation |
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