Dynamical Processes of the Dressed Ion Acoustic Solitons

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概要

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• Dynamical processes of the dressed ion acoustic solitons httve been numericallyanalyzed by solving the coupled set of the first order [Korteweg-de Vries equation andthe second order equation, which has been derived on a basis of the reductiveperturbation theory. A single soliton dressed by clouds of thc second order per-turbation potential exhausts ton acoustic wave behind when it travels down free space.On the other hand, in collision processes of two dressed solitons, the clouds around theKorteweg-da Vries soliton core u'edistribute themselves in such a way to equalize theheights of colliding pairs. Structure of the clouds suggests th?tt effective attractiveinteraction acts between the colliding pairs of the dressed soliton?s

• 社団法人日本物理学会の論文
• 1977-08-15

著者

• MITSUHASHI Teruo

  Shiroyama Senior High School

関連論文

• Propagation of Ion Acoustic Cnoidal Wave
• Contribution of Higher Order Terms in the Reductive Perturbation Theory, : II. A Case of Strongly Dispersive Wave
• Dynamical Processes of the Dressed Ion Acoustic Solitons

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