自持磁约束电子云的流体理论 Ⅱ.电子云中各物理量的分布和数值计算方法

THE FLUID THEORY OF SELF-SUSTAINING MAGNETICALLY CONFINED ELECTRON CLOUDS II. DISTRIBUTIONS OF PHYSICAL QUANTITY OF ELECTRON CLOUDS AND NUMERICAL COMPUTATIONAL METHOD

本文研究了轴对称自持磁约束电子云中电子密度、电子温度和漂移角速度的分布,讨论了由电离产生的离子对电子云的影响,介绍了电子云和电磁场各物理量之间的比例关系和数值计算方法.

In this paper the distributions of the electron density, the electron temperature and the drift angular velocity in the axisymmetrical self-sustaining magnetically confined electron clouds are studied. The influence of the ions produced by ionization of the electron cloud is discussed. The scaling relations and the numerical computational method of the physical quantities of the clectron clouds and the electromagnetic fields are introduced.