涡旋场的漂移运动

The Drift Move of Eddy Field

把单粒子模型中粒子导向中心漂移现象推广到磁流体力学和等离子体中去。由磁场的冻结效应引进了磁场的漂移运动的概念。场的漂移运动可以作一般性推广:自然界中在外力作用下任意涡旋场可以产生场的漂移运动。

<Abstrcat> This paper expands the particle drift in single particle model to the magnetic hydrodynamics and the plasma. It introduces the concept of drift move of magnetic field by the (frozen-in) effect of magnetic field. The drift move of field has generality: Any eddy field may have a drift move of field in the nature when the external force acts.