Ion acoustic dressed shocks in Earth's magnetosphere

The study of ion acoustic shocks (IAShs) in a plasma with warm inertial ions, Cairns-Tsallis (CT) distributed hot electrons, and an electron beam is presented in this work. The Burgers equation is obtained using the reductive perturbation approach. To arrive at a solution, the Tanh approach is used to examine the ion acoustic shock structures. Additionally, the inhomogeneous Burgers-type equation is obtained by taking higher order effects into account, and its solution leads to the creation of humped-type IA shocks. The combined effects of electron beam and other plasma parameters on the properties of different kinds of IAShs have been analyzed. The findings of this investigation may be useful for studying dynamics of IAShs in space as well as astrophysical plasma environments.