Calculation of Energetic Ion Tail from Ion Cyclotron Resonance Frequency Heating  

作　　者：WANG Jianguo LI Youyi LI Jiangang 

机构地区：[1]Institute of Plasma Physics,Academia Sinica,Heifei 230031

出　　处：《Chinese Physics Letters》1994年第4期215-218,共4页中国物理快报（英文版）

摘　　要：The second harmonic frequency of hydrogen ion cyclotron resonance heating experiment on HT-6M tokamak was studied by adding the quasi-linear wave-ion interaction term in the two-dimensional(velocity space),time-dependent,nonlinear and multi-species Fokker-Planck equation.The temporal evolution of ion distribution function and relevant parameters were calculated and compared with experiment data.The calculation shows that the ion temperature increases,high-energy ion tail(above 5 keV)and anisotropy appear when the wave is injected to plasma.The simulations are in reasonable agreement with experiment data.

关 键 词：EQUATION adding ANISOTROPY 

分 类 号：F42[经济管理—产业经济]