Forced KdV Equation in Degenerate Relativistic Quantum Plasma

Geetika Slathia, Rajneet Kaur, Kuldeep Singh, Nareshpal Singh Saini

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Scopus citations

Abstract

The study of heavy ion acoustic solitary waves (HIASWs) in a relativistic degenerate dense plasma (RDDP) having relativistic degenerate lighter ions as well as electrons and inertial heavy ions fluid has been illustrated. By adopting the reductive perturbation method, the forced Korteweg-de Vries (fKdV) equation is obtained to examine the HIASWs. The solution for HIASWs is determined analytically in the presence of external periodic force. It has been observed that the impact of various plasma parameters viz., speed of the wave, frequency and strength of the periodic force significantly alter the basic characteristics of different HIASWs. The findings of this work may be convenient to understand the behaviour of HIASWs in white dwarfs.

Original languageEnglish
Title of host publicationNonlinear Dynamics and Applications - Proceedings of the ICNDA 2022
EditorsSanto Banerjee, Asit Saha
PublisherSpringer Science and Business Media B.V.
Pages15-24
Number of pages10
ISBN (Print)9783030997915
DOIs
StatePublished - 2022
Externally publishedYes
EventInternational Conference on Nonlinear Dynamics and Applications, ICNDA 2022 - Virtual, Online
Duration: Mar 9 2022Mar 11 2022

Publication series

NameSpringer Proceedings in Complexity
ISSN (Print)2213-8684
ISSN (Electronic)2213-8692

Conference

ConferenceInternational Conference on Nonlinear Dynamics and Applications, ICNDA 2022
CityVirtual, Online
Period03/9/2203/11/22

Keywords

  • Forced KdV equation
  • Heavy ions acoustic waves
  • Quantum plasma

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