Ion-acoustic dressed solitons in electron-positron-ion plasmas

DOI10.1016/J.PHYSLETA.2008.02.002zbMath1220.76086OpenAlexW2035363030MaRDI QIDQ637787

R. S. Tiwari

Publication date: 6 September 2011

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.physleta.2008.02.002

zbMATH Keywords

reductive perturbation methodSagdeev potential

Mathematics Subject Classification ID

KdV equations (Korteweg-de Vries equations) (35Q53) Hydro- and aero-acoustics (76Q05) Soliton equations (35Q51) Ionized gas flow in electromagnetic fields; plasmic flow (76X05) Soliton solutions (35C08)

Related Items (4)

New exact solutions for nonlinear solitary waves in Thomas-Fermi plasmas with \((G^{\prime}/G)\)-expansion method ⋮ Interaction of electrostatic-acoustic solitary waves in a three-component pair-plasma: Oblique collision ⋮ Effect of excavated trapped electron distributions on ion-acoustic solitary structures in an electron-positron-ion plasma ⋮ Non-linear localized ion-acoustic waves in electron-positron-ion plasmas with trapped and non-thermal electrons

Cites Work

• Contribution of Higher Order Terms in the Reductive Perturbation Theory. I. A Case of Weakly Dispersive Wave
• Higher Order Approximation in the Reductive Perturbation Method. I. The Weakly Dispersive System

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