Alfven wave interactions within the Hall-MHD description

Brodin, Gert; Stenflo, L.

doi:10.1017/s0022377813000640

Cited by 6 publications

(2 citation statements)

References 21 publications

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“…The study of a conservative system formed by three waves interacting with themselves was the subject of many works. [1][2][3][4][5][6][7][8][9][10][11][12] The interaction takes place, according to the wave triplet concept, when resonant conditions are met: there must be frequency and wavelength matching conditions (the sum or difference of the frequency/wavelength of two waves is equal to the frequency/wavelength of the third wave).…”

Section: Introductionmentioning

confidence: 99%

Thermal effects in a triplet and beam interaction in a plasma

et al. 2019

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The dynamics of three interacting waves fulfilling the frequency and wavenumber matching conditions can be dramatically modified if a charged particle beam is added to the system. Energy is exchanged not only among the waves but also between the particles of the beam and the waves. In the present work, a model that includes these interactions is revisited, allowing a more realistic case where the beam has an initial velocity distribution. This study aims to present the role of this thermal effect over the system at the beginning of the dynamics and after the breakdown of the laminar regime of the particle beam.

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Section: Introductionmentioning

confidence: 99%

Thermal effects in a triplet and beam interaction in a plasma

et al. 2019

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“…One of the most well accepted and well established models for nonlinear wave interaction is based on the wave triplet concept [1][2][3][4]. The wave triplet arises as an entity of physical significance, as one selects the three most prominent modes of an oscillatory system and investigates the coupled dynamics of these selected modes as an isolated subsystem.…”

Section: Introductionmentioning

confidence: 99%