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The effect of forced oscillations on the kinetics of wave drift in an inhomogeneous plasma. / Erofeev, V. I.

в: Plasma Science and Technology, Том 22, № 12, 125002, 12.2020.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

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Erofeev VI. The effect of forced oscillations on the kinetics of wave drift in an inhomogeneous plasma. Plasma Science and Technology. 2020 дек.;22(12):125002. doi: 10.1088/2058-6272/abb189

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BibTeX

@article{699ac52bc9ee4cea89c84abb638cb7a5,
title = "The effect of forced oscillations on the kinetics of wave drift in an inhomogeneous plasma",
abstract = "The kinetics is analyzed of the drift of non-potential plasma waves in spatial positions and wavevectors due to plasma's spatial inhomogeneity. The analysis is based on highly informative kinetic scenarios of the drift of electromagnetic waves in a cold ionized plasma in the absence of a magnetic field (Erofeev 2015 Phys. Plasmas 22 092302) and the drift of long Langmuir waves in a cold magnetized plasma (Erofeev 2019 J. Plasma Phys. 85 905850104). It is shown that the traditional concept of the wave kinetic equation does not account for the effects of the forced plasma oscillations that are excited when the waves propagate in an inhomogeneous plasma. Terms are highlighted that account for these oscillations in the kinetic equations of the above-mentioned highly informative wave drift scenarios. ",
keywords = "asymptotic convergence of perturbation theories, correlation analysis of plasma kinetics, informativeness of plasma kinetic scenario, kinetic equation of wave drift in phase space, the ensemble method, DERIVATION, IMPOSSIBILITY, ENERGY, MODULATIONAL INSTABILITY, GEOMETRICAL-OPTICS, TRANSPORT, TURBULENCE, EQUATION",
author = "Erofeev, {V. I.}",
note = "Publisher Copyright: {\textcopyright} 2020 Hefei Institutes of Physical Science, Chinese Academy of Sciences and IOP Publishing. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.",
year = "2020",
month = dec,
doi = "10.1088/2058-6272/abb189",
language = "English",
volume = "22",
journal = "Plasma Science and Technology",
issn = "1009-0630",
publisher = "IOP Publishing Ltd.",
number = "12",

}

RIS

TY - JOUR

T1 - The effect of forced oscillations on the kinetics of wave drift in an inhomogeneous plasma

AU - Erofeev, V. I.

N1 - Publisher Copyright: © 2020 Hefei Institutes of Physical Science, Chinese Academy of Sciences and IOP Publishing. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.

PY - 2020/12

Y1 - 2020/12

N2 - The kinetics is analyzed of the drift of non-potential plasma waves in spatial positions and wavevectors due to plasma's spatial inhomogeneity. The analysis is based on highly informative kinetic scenarios of the drift of electromagnetic waves in a cold ionized plasma in the absence of a magnetic field (Erofeev 2015 Phys. Plasmas 22 092302) and the drift of long Langmuir waves in a cold magnetized plasma (Erofeev 2019 J. Plasma Phys. 85 905850104). It is shown that the traditional concept of the wave kinetic equation does not account for the effects of the forced plasma oscillations that are excited when the waves propagate in an inhomogeneous plasma. Terms are highlighted that account for these oscillations in the kinetic equations of the above-mentioned highly informative wave drift scenarios.

AB - The kinetics is analyzed of the drift of non-potential plasma waves in spatial positions and wavevectors due to plasma's spatial inhomogeneity. The analysis is based on highly informative kinetic scenarios of the drift of electromagnetic waves in a cold ionized plasma in the absence of a magnetic field (Erofeev 2015 Phys. Plasmas 22 092302) and the drift of long Langmuir waves in a cold magnetized plasma (Erofeev 2019 J. Plasma Phys. 85 905850104). It is shown that the traditional concept of the wave kinetic equation does not account for the effects of the forced plasma oscillations that are excited when the waves propagate in an inhomogeneous plasma. Terms are highlighted that account for these oscillations in the kinetic equations of the above-mentioned highly informative wave drift scenarios.

KW - asymptotic convergence of perturbation theories

KW - correlation analysis of plasma kinetics

KW - informativeness of plasma kinetic scenario

KW - kinetic equation of wave drift in phase space

KW - the ensemble method

KW - DERIVATION

KW - IMPOSSIBILITY

KW - ENERGY

KW - MODULATIONAL INSTABILITY

KW - GEOMETRICAL-OPTICS

KW - TRANSPORT

KW - TURBULENCE

KW - EQUATION

UR - http://www.scopus.com/inward/record.url?scp=85095118680&partnerID=8YFLogxK

U2 - 10.1088/2058-6272/abb189

DO - 10.1088/2058-6272/abb189

M3 - Article

AN - SCOPUS:85095118680

VL - 22

JO - Plasma Science and Technology

JF - Plasma Science and Technology

SN - 1009-0630

IS - 12

M1 - 125002

ER -

ID: 25993644