Freak waves in dusty plasma with two temperature superthermal ions

P. Sethi, N. Kaur, K. Singh, N. S. Saini

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

4 Scopus citations

Abstract

An investigation of the characteristics of freak waves in dusty plasma containing two temperatures ions is presented. The reductive perturbation method is used to obtain the Kadomstev-Petviashvili (KP) equation. Further, on modulating KP equation, the nonlinear Schrödinger equation (NLSE) is derived. Under the influence of various parameters (e.g., superthermality of cold and hot ions, a number density ratio of cold ions to dust and a temperature ratio of cold to hot ions), the characteristics of freak wave structures are studied.

Original languageEnglish
Title of host publicationDiverse World of Dusty Plasmas
Subtitle of host publicationProceedings of the 8th International Conference on the Physics of Dusty Plasmas
EditorsJiri Pavlu, Jana Safrankova, Zdenek Nemecek
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735416178
DOIs
StatePublished - Jan 5 2018
Externally publishedYes
Event8th International Conference on the Physics of Dusty Plasmas, ICPDP 2017 - Prague, Czech Republic
Duration: May 20 2017May 25 2017

Publication series

NameAIP Conference Proceedings
Volume1925
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference8th International Conference on the Physics of Dusty Plasmas, ICPDP 2017
Country/TerritoryCzech Republic
CityPrague
Period05/20/1705/25/17

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