摘要
The full torus electromagnetic gyrokinetic particle simulations using the hybrid model with kinetic electrons in the presence of magnetic shear is presented.The fluid-kinetic electron hybrid model employed in this paper improves numerical properties by removing the tearing mode,meanwhile,preserves both linear and nonlinear wave-particle resonances of electrons with Alfven wave and ion acoustic wave.
基金
This work is supported by Department of Energy(DOE)Cooperative Agreement No.DE-FC02-04ER54796
Grant No.DE-FC02-06ER54860
in part by SciDAC GPS,GSEP,and CPES centers。
