论文信息 - Gyrokinetic Simulations of Plasma Turbulence on Massively Parallel Computers

Gyrokinetic Simulations of Plasma Turbulence on Massively Parallel Computers

With the rapid development of massively parallel computers, the particle-in-cell (PIC) approach to plasma microturbulence in toroidal geometry has become an increasingly important tool. Global, self-consistent simulations with up to 100 millions particles yield valuable insights in the dynamics of the turbulence. The inclusion of the fast-moving electrons in the dynamics represents a major challenge.

J. L. V. Lewandowski | W. W. Lee | Z. Lin

[1] W. Horton. Drift waves and transport , 1999 .

[2] L. C. Woods. Physics of plasmas , 2003 .

[3] J.L.V. Lewandowski,et al. Visualization of magnetically confined plasmas , 1999 .

[4] J. Lewandowski. Drift wave simulations in stellarator geometry , 2000 .

[5] A. Telea,et al. Computing and Visualization in Science , 2022 .

[6] R. White,et al. Canonical Hamiltonian guiding center variables , 1990 .

[7] Arrow,et al. The Physics of Fluids , 1958, Nature.

[8] W. W. Lee,et al. Gyrokinetic approach in particle simulation , 1981 .

[9] T. S. Hahm,et al. Nonlinear gyrokinetic equations for tokamak microturbulence , 1988 .

[10] W. W. Lee,et al. The split-weight particle simulation scheme for plasmas , 1999 .

[11] P. Liewer. Measurements of microturbulence in tokamaks and comparisons with theories of turbulence and anomalous transport , 1985 .

[12] Geoffrey A. Dorn. Computing and visualization , 2002 .