Arbitrary amplitude electron-acoustic solitary waves in magnetoplasma with Kaniadakis distributed electrons

• DOI: 10.1063/5.0240816
• Publication Date: 2024-12-04T20:59:37Z
• Authors: Albandari W. Alro...; Muhammad Khalid; Abdul Kabir; Rasool Shah; C. G. L. Tiofack; Weaam Alhejaili; S. A. El-Tantawy
• Keywords: Physics; QC1-999; 0103 physical sciences

This study investigates the arbitrary amplitude high-frequency electron-acoustic (EA) solitary waves (EASWs) in a multi-component magnetoplasma consisting of inertial fluid cold electrons and inertialess Kaniadakis distributed hot stationary positive ions. The Sagdeev potential approach is implemented to derive energy-balance equation governing EASWs’ dynamics. On examining condition responsible for determining polarity waves, it was discovered that existing model exclusively allows existence negative (rarefactive) EASWs. influence critical factors, such as Mach number, direction propagation, strength magnetic field, κ-deformed parameter on profile EASWs examined discussed. We will also determine whether shock can exist propagate this or not after checking all criteria their existence.