FOKKER-PLANCK EQUATION IN THE APPLICATION OF FAST WAVE HEATING
Fokker-Planck方程在快波加热中的应用

The standard normal distribution for particles in tokamak geometry is usually assumed in fast wave heating.In fact,due to the quasi-linear diffusion effect,the parallel and vertical temperatures of the resonant particles are not equal to each other,so,this will bring some error.For this case,the Fokker-Planck equation is introduced in this paper,and iteration algorithm is adopted to solve the problem well.