Compressional magnetoacoustic waves in a quantum dusty magnetoplasma

P.K. Shukla

Research output: Contribution to journalArticle

21 Citations (Scopus)

Abstract

The linear dispersion relation for compressional magnetoacoustic waves in a quantum magnetoplasma is derived, taking into account the quantum Bohm potential and the magnetization of electrons due to the electron-1/2 spin effect. It is found that the quantum forces produce the wave dispersion at quantum scales, which depend on the external magnetic field strength.
LanguageEnglish
Pages107-110
Number of pages3
JournalJournal of Plasma Physics
Volume74
DOIs
Publication statusPublished - Feb 2008

Fingerprint

magnetoacoustic waves
wave dispersion
field strength
electrons
magnetization
magnetic fields

Keywords

  • magnetoplasma
  • magnetoacoustic waves
  • quantum dusty magnetoplasma
  • quantum Bohm potential

Cite this

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abstract = "The linear dispersion relation for compressional magnetoacoustic waves in a quantum magnetoplasma is derived, taking into account the quantum Bohm potential and the magnetization of electrons due to the electron-1/2 spin effect. It is found that the quantum forces produce the wave dispersion at quantum scales, which depend on the external magnetic field strength.",
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Compressional magnetoacoustic waves in a quantum dusty magnetoplasma. / Shukla, P.K.

In: Journal of Plasma Physics, Vol. 74, 02.2008, p. 107-110.

Research output: Contribution to journalArticle

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