Simulation of Particle Diffusion in Magnetic Field and Stochastic Electrostatic Field
HU Xiwei
Department of Modern Physics, University of Science and Technology of China, Hefei 230026
Simulation of Particle Diffusion in Magnetic Field and Stochastic Electrostatic Field
HU Xiwei
Department of Modern Physics, University of Science and Technology of China, Hefei 230026
关键词 ：
52.25.Fi ,
52.65.+z
Abstract ： The evolution of the transverse turbulent diffusion of charged particles is given by particle simulation. The simulated relative diffusion, first, rises rapidly as tα (α > 3). Then it oscillates obviously and increases slowly in an average value. Finally, it tends asymptotically to the relative diffusion in a spatially uncorrelated stochastic field(white noise). The simulated results are quite different from previous analytic theorly.
Key words ：
52.25.Fi
52.65.+z
出版日期: 1991-09-01
引用本文:
HU Xiwei. Simulation of Particle Diffusion in Magnetic Field and Stochastic Electrostatic Field[J]. 中国物理快报, 1991, 8(9): 465-468.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y1991/V8/I9/465
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