Applied Mathematics and Mechanics (English Edition) ›› 2000, Vol. 21 ›› Issue (5): 567-572.

• Articles • Previous Articles     Next Articles

STUDY OF THE NONLINEAR THREE-DIMENSIONAL DEBYE SCREENING IN PLASMAS

Lin Chang, Zhang Xiulian   

  1. Department of Physics, Northwest Normal University, Lanzhou 730070, P. R. China
  • Received:1998-09-01 Revised:1999-12-26 Online:2000-05-18 Published:2000-05-18
  • Supported by:
    the Natural Science Foundation of Gansu Province of China (Z2-96-018)

Abstract: The nonlinear three-dimensional Debye screening in plasmas is investigated. A new kind of analytical equation, which is in agreement with the three-dimensional Poisson equation for the nonlinear Debye potential, is obtained. It is shown that the symmetry distribution of the Debye screening in plasmas can be described by the equation.

2010 MSC Number: 

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