A note on the formation of large-scale structures in the universe

P.K. Shukla

Research output: Contribution to journalArticle

12 Citations (Scopus)

Abstract

A general dispersion relation for low-frequency electrostatic waves in a self-gravitating pair ion-dust plasma is derived. The dispersion relation admits two classes of the Jeans instability. The growth rates and thresholds of the latter are obtained. The implication of the present work to the formation of large-scale structures in the dusty universe is highlighted.
LanguageEnglish
Pages068201
JournalPhysica Scripta
Volume77
Issue number6
DOIs
Publication statusPublished - Jun 2008

Fingerprint

Large-scale Structure
Dispersion Relation
universe
electrostatic waves
Electrostatics
Low Frequency
Plasma
dust
low frequencies
thresholds
ions
Class

Keywords

  • low-frequency electrostatic waves
  • instabilities
  • dispersion relation

Cite this

Shukla, P.K. / A note on the formation of large-scale structures in the universe. In: Physica Scripta. 2008 ; Vol. 77, No. 6. pp. 068201.
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A note on the formation of large-scale structures in the universe. / Shukla, P.K.

In: Physica Scripta, Vol. 77, No. 6, 06.2008, p. 068201.

Research output: Contribution to journalArticle

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