Nonlinear dust-acoustic waves due to the interaction of streaming protons and electrons with dusty plasma

Abstract

The dust-acoustic nonlinear shock like, periodical and solitary waves are inspected in dusty plasma with positive charge that interacts with streaming protons and electrons from solar wind. The evolution equation is solved using Homotopy perturbation transform method and different nonlinear solutions are obtained. The dependence of the shock like, periodical, and solitary wave profiles on the kappa distribution parameters (ki for ions and ke for electrons), ratio between the dust temperatures and effective temperature σd are studied. The present model is of interest to realize various nonlinear waves those may propagate in the magnetosphere of Jupiter.