A New Numerical Approach of Kinetic Simulation for Complex Plasma Dynamics: Application to Fusion and Astrophysical Plasmas

摘要

We have developed a new computational algorism based on the conservative interpolated differential operator scheme for solving the Vlasov-Poisson system. By using the developed code, we have also investigated the relation between turbulent transport and zonal flows production from the view point of entropy production. Such a self-organized system with multi-scale interaction has a generic nature for not only confined fusion plasma, but also astrophysical plasma and planet environment.