旋转电荷分布所产生的静电势和磁场的矢势

ELECTROSTATIC POTENTIAL AND VECTOR POTENTIAL FOR THE MAGNETIC PRODUCED BY ROTATING CHARGE DISTRIBUTION

本文首先根据电荷均匀分布产生的静电势来计算磁场的矢势；然后．将特殊情况推广到一般情况，即讨论了普遍的旋转电行分布所产生的磁场的矢势．最后指出，磁场的矢势是由电流密度产生的．

This paper first used of electrostatic potenwial of uniformly charge distribution calculation vector potential for the magnetic,follow wll particular case expand to general case,namely disscuss vector potential for the magnetic reduced to rotating charge distribution.Results of this paper may be used to obtain the magnetic field produced by current distribution.