摘要
用三种不同的方法对费曼圆盘角动量进行了计算,分析并论证了稳态电磁场确实具有角动量,且可与机械角动量相互转换,在转换过程中遵循角动量守恒定律.
In this paper the angular momentum of Feynman disc is quantitatively calculated with three different methods. It has been shown that angular momentum exists indeed in a steady electromagnetic field and can be transformed mutually with mechanical angular momentum, and the conservation law is obeyed in process of the transformation.
出处
《河南工程学院学报（自然科学版）》
2009年第2期54-57,共4页
Journal of Henan University of Engineering：Natural Science Edition
关键词
费曼圆盘
稳态电磁场
角动量
Feynman disc
steady electromagnetic field
angular momentum
