Electrostatic Shock Structures in a Magnetized Plasma Having Non-Thermal Particles

A rigorous theoretical investigation has been made on the nonlinear propagation of dust-ion-acoustic shock waves in a multi-component magnetized pair-ion plasma (PIP) having inertial warm positive and negative ions, inertialess non-thermal electrons positrons, static negatively charged massive dust grains. The Burgers’ equation is derived by employing reductive perturbation method. model supports both structures presence It found that steepness profiles declines with increase ion kinematic viscosity without affecting height, increment (positive) mass PIP system (enhances) amplitude profile. also observed oblique angle raises height profile, wave increases number density positron. applications findings from present are briefly discussed.