STM Journals Peer-reviewed research from Consortium e-Learning Network

Journal of Power Electronics and Power Systems

Shock Waves in an Electron Depleted Dusty Plasma with Nonextensive Ions

  1. Papihra Sethi
  2. Yashika Ghai
  3. Manpreet Singh
  4. N.S. Saini

Abstract

A theoretical investigation of dust acoustic shock waves in an electron depleted dusty plasma comprising of negatively charged dust and two temperature non-extensive ions is investigated.  The Korteweg-de-Vries Burgers equation is derived with the help of reductive perturbation method. Different physical parameters such as number density of cold ions, non-extensive parameter of cold and hot ions, temperature ratio of cold to hot ions significantly modify the characteristics of dust-acoustic shock waves.    Keywords: Shock waves, non-extensive ions, dusty plasma
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