Modulational instability of dust electron acoustic waves in superthermal dusty plasmas

N. S. Saini, S. Sultana, I. Kourakis

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

Abstract

In this investigation we have studied how dust concentration and superthermality of electrons affect the instability growth rate of dust electron-acoustic waves. Both type of dark and bright envelope solitons are observed.

Original languageBritish English
Title of host publicationDusty/Complex Plasmas
Subtitle of host publicationBasic and Interdisciplinary Research - Sixth International Conference on the Physics of Dusty Plasmas, ICPDP6
Pages355-356
Number of pages2
DOIs
StatePublished - 2011
Event6th International Conference on the Physics of Dusty/Complex Plasmas: Basic and Interdisciplinary Research, ICPDP6 - Garmisch-Partenkirchen, Germany
Duration: 16 May 201120 May 2011

Publication series

NameAIP Conference Proceedings
Volume1397
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference6th International Conference on the Physics of Dusty/Complex Plasmas: Basic and Interdisciplinary Research, ICPDP6
Country/TerritoryGermany
CityGarmisch-Partenkirchen
Period16/05/1120/05/11

Keywords

  • electron-acoustic wave
  • envelope solitons
  • Instability
  • superthermal

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