Nonlinear Dispersive and Dissipative Electrostatic Structures in Two-Dimensional Electron-Positron-Ion Quantum Plasma
Ghosh Nabakumar1, Sahu Biswajit2, *
       

Plot of profiles ϕ for both the compressive and rarefactive ion-acoustic shocks given by Eq. (21) against χ and H, where p = 0.1 and η0 = 0.1.