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arXiv · 2008.13021

Electron-Acoustic Solitary Waves in Fermi Plasma With Two-Temperature Electrons

S. Pramanick·A. Dey·S. Chandra
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Abstract

Electron Acoustic waves in Fermi Plasma with two temperature electrons have various applications in space and laboratory-made plasma. In some dense plasma systems like the inside of compact stars, Fermi plasma is important. We have studied Fermi plasma system with three components, two temperature electrons, and ions. The hot electrons are mobile and produce restoring force to the system while cold electrons are immobile and produce inertia to the system. We have studied the dispersion behavior of electron acoustic waves in Fermi plasma with two temperature electrons and investigated its dependence with various plasma parameters. We have investigated KdV-B equation for the solitary profile of Fermi plasma with two temperature electrons and investigated its dependence with various plasma parameters.

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S. Pramanick, A. Dey, S. Chandra. 2020-08-29. Electron-Acoustic Solitary Waves in Fermi Plasma With Two-Temperature Electrons. https://doi.org/10.2139/ssrn.3711910

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