Solitary Waves in Dusty Plasmas with Nonthermal Ions

2006/07/12 by K. Annou, Annou, K., R. Annou +1
Physics and Astronomy · #Dust and Plasma Wave Phenomena #FOS: Physical sciences #Ionosphere and magnetosphere dynamics #Optical properties and cooling technologies in crystalline materials #Plasma Physics (physics.plasm-ph) #Space Physics (physics.space-ph)

paper · pdf · doi:10.48550/arxiv.physics/0607115

openalex publication_date 2006/07/12 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

An investigation of dust-acoustic solitary waves in unmagnetized dusty plasma whose constituents are inertial charged dust grains, Boltzmannian electrons and nonthermal ions has been conducted. The pseudo potential as well as the reductive perturbation methods have been used in high and small amplitude limits. The existence of solitary waves of a positive as well as a negative potential is reported.

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