Journal of the Korean Physical Society

Korean Physical Society (한국물리학회)
권호 표지

Modified Korteweg-de Vries Theory of Monotonic Double Layers in Plasmas with Negative Ions

Kim, Tae-Han

  • Published : 20060000
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Abstract

A theoretical investigation is carried out for understanding the properties of the monotonic double layers in plasmas with negative ions. We have derived the modified Korteweg-de Vries equation in plasmas, taking into account negative ion effects. The effects of negative ions and the density on the properties of the monotonic double layer are discussed. Furthermore, we show that the monotonic double layer is a nonlinear extension of a solitary hole in plasmas with negative ions.

Keywords

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