The effect of two-temperature nonthermal ions and variable dust charge on small-amplitude
nonlinear dust-acoustic waves (DAW) is investigated. By using the reductive perturbation …

Waves characteristic of solitary damped forms in plasmas fluids contain two polarity ions,
nonextensivity positrons and electrons have been studied. The damped equation of …

Nonlinear adiabatic models of ion-acoustic waves in a dust plasma are developed. The
problem of the structure of subsonic periodic and supersonic solitary ion-acoustic waves is …

The attributes of acoustic envelope waves in a collisionless dust ion unmagnetized plasmas
model composed of cold ions, superthermal electrons and positive-negative dust grains …

Using the reductive perturbation method, we present a theory for dust–acoustic nonlinear
periodic waves, namely dust–acoustic cnoidal waves, in a plasma containing hot electrons …

The dissipation caused by fluid viscosity is investigated for unmagnified dusty plasma with
two-temperature ions in a spherical geometry. Analytical investigation shows that the …

Wave properties of solitons in an unmagnetized four-component dusty plasma system
contains isothermal distributed electrons, mobile ions, and negative-positive dusty grains …

The propagating cylindrical dissipative nonlinear shock in dusty four-component
nonextensive plasmas with three viscous components (ion and two-polarity charged grains) …

Wave characteristics of solitons with damped structures in a four-component plasma fluid
having positive and negative ions, nonthermal distributed positrons and electrons have …

A nonlinear model of void formation is proposed which includes the dust grain charge
variation along with the grain–grain interaction and the effect of neutral density. It is found …