Resonant interactions of particles with coherent structures and particle accelerations in strongly turbulent plasmas

R Bingham, V N Tsytovich, U de Angelis

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

A resonant wave particle interaction is considered for a plasma with density and wave intensity inhomogenieties, formed by the modulational instability producing localized wave structures called cavitons. An additional damping due to these caviton-like structures containing intense wave activity is found and a general approach is developed for particle acceleration by an ensemble of soliton-like structures.
LanguageEnglish
Pages81-89
Number of pages9
JournalPhysica Scripta
VolumeT50
DOIs
Publication statusPublished - 1994

Fingerprint

Coherent Structures
particle acceleration
cavitons
Plasma
Interaction
wave-particle interactions
interactions
Modulational Instability
solitary waves
damping
Solitons
Damping
Ensemble

Keywords

  • soliton-like structures
  • cavitons
  • plasmas

Cite this

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abstract = "A resonant wave particle interaction is considered for a plasma with density and wave intensity inhomogenieties, formed by the modulational instability producing localized wave structures called cavitons. An additional damping due to these caviton-like structures containing intense wave activity is found and a general approach is developed for particle acceleration by an ensemble of soliton-like structures.",
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Resonant interactions of particles with coherent structures and particle accelerations in strongly turbulent plasmas. / Bingham, R; Tsytovich, V N; Angelis, U de.

In: Physica Scripta, Vol. T50, 1994, p. 81-89.

Research output: Contribution to journalArticle

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AU - Bingham, R

AU - Tsytovich, V N

AU - Angelis, U de

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AB - A resonant wave particle interaction is considered for a plasma with density and wave intensity inhomogenieties, formed by the modulational instability producing localized wave structures called cavitons. An additional damping due to these caviton-like structures containing intense wave activity is found and a general approach is developed for particle acceleration by an ensemble of soliton-like structures.

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KW - cavitons

KW - plasmas

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DO - 10.1088/0031-8949/1994/T50/014

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