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Twisted kinetic plasma waves
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SYSNO ASEP 0521690 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Twisted kinetic plasma waves Author(s) Blackman, D.R. (FR)
Nuter, R. (FR)
Korneev, Ph. (RU)
Tikhonchuk, Vladimir (FZU-D) ORCIDNumber of authors 4 Source Title Journal of Russian Laser Research. - : Springer - ISSN 1071-2836
Roč. 40, č. 5 (2019), s. 419-428Number of pages 10 s. Language eng - English Country US - United States Keywords plasma waves ; Landau damping ; orbital angular momentum ; paraxial approximation Subject RIV BL - Plasma and Gas Discharge Physics OECD category Particles and field physics R&D Projects EF16_013/0001793 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Method of publishing Limited access Institutional support FZU-D - RVO:68378271 UT WOS 000499651100005 EID SCOPUS 85075435419 DOI 10.1007/s10946-019-09822-3 Annotation Similarly to electromagnetic waves, plasma waves can also carry an orbital angular momentum. A key distinction from electromagnetic waves is that plasma waves are intrinsically coupled to electrons and may deposit their momentum with electrons, resulting in their secular motion and generation of quasistatic magnetic fields. In this paper, we present an analysis of kinetic plasma waves carrying an orbital angular momentum in the paraxial approximation by considering the energy and momentum exchange between the wave and electrons and the average electron motion induced by plasma wave damping. Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2020 Electronic address https://doi.org/10.1007/s10946-019-09822-3
Number of the records: 1