Solitons and cnoidal waves of the Klein-Gordon-Zakharov equation in plasmas

Ghodrat Ebadi, E. V. Krishnan, Anjan Biswas

Research output: Contribution to journalArticle

19 Citations (Scopus)

Abstract

This paper studies the Klein-Gordon-Zakharov equation with power-law nonlinearity. This is a coupled nonlinear evolution equation. The solutions for this equation are obtained by the travelling wave hypothesis method, (G′/G) method and the mapping method.

Original languageEnglish
Pages (from-to)185-198
Number of pages14
JournalPramana - Journal of Physics
Volume79
Issue number2
DOIs
Publication statusPublished - Aug 2012

Fingerprint

cnoidal waves
nonlinear evolution equations
Klein-Gordon equation
traveling waves
solitary waves
nonlinearity

Keywords

  • Cnoidal waves
  • Integrability
  • Solitons

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Solitons and cnoidal waves of the Klein-Gordon-Zakharov equation in plasmas. / Ebadi, Ghodrat; Krishnan, E. V.; Biswas, Anjan.

In: Pramana - Journal of Physics, Vol. 79, No. 2, 08.2012, p. 185-198.

Research output: Contribution to journalArticle

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