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Possibility of using the 140 GHZ frequency for ECR plasma heating in the T-15MD Tokamak ВОЗМОЖНОСТЬ ИСПОЛЬЗОВАНИЯ ЧАСТОТЫ 140 ГГЦ ДЛЯ ЭЦР-НАГРЕВА ПЛАЗМЫ В ТОКАМАКЕ Т-15МД

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dc.contributor.authorBorshchegovskii, A. A.
dc.contributor.authorKuyanov, A. Yu.
dc.contributor.authorPimenov, I. S.
dc.contributor.authorRoi, I. N.
dc.contributor.authorKirneva, N. A.
dc.contributor.authorКирнева, Наталья Александровна
dc.date.accessioned2024-11-30T00:12:28Z
dc.date.available2024-11-30T00:12:28Z
dc.date.issued2021
dc.description.abstract© 2021 National Research Center Kurchatov Institute. All rights reserved.Electron-cyclotron heating is one of the methods of additional plasma heating in the T-15MD tokamak. The article considers the possibility of plasma heating using an extraordinary wave on the third harmonic of electron-cyclotron resonance at a frequency of 140 GHz. It has been shown that in accordance with the calculations by quasi-linear OGRAY code, a high fraction of single-pass absorption (up to 96%) can be expected even when the ECR is turned on with an ohmic background. Increase of this fraction with the increase in plasma temperature agrees with the theoretical predictions. Vertical power launch seems to be most attractive. Possible engineering solutions for implementation of such a scheme are proposed.
dc.format.extentС. 24-36
dc.identifier.citationPossibility of using the 140 GHZ frequency for ECR plasma heating in the T-15MD Tokamak ВОЗМОЖНОСТЬ ИСПОЛЬЗОВАНИЯ ЧАСТОТЫ 140 ГГЦ ДЛЯ ЭЦР-НАГРЕВА ПЛАЗМЫ В ТОКАМАКЕ Т-15МД / Borshchegovskii, A.A. [et al.] // Problems of Atomic Science and Technology, Series Thermonuclear Fusion. - 2021. - 44. - № 3. - P. 24-36. - 10.21517/0202-3822-2021-44-3-24-36
dc.identifier.doi10.21517/0202-3822-2021-44-3-24-36
dc.identifier.urihttps://www.doi.org/10.21517/0202-3822-2021-44-3-24-36
dc.identifier.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85120372802&origin=resultslist
dc.identifier.urihttps://openrepository.mephi.ru/handle/123456789/25068
dc.relation.ispartofProblems of Atomic Science and Technology, Series Thermonuclear Fusion
dc.titlePossibility of using the 140 GHZ frequency for ECR plasma heating in the T-15MD Tokamak ВОЗМОЖНОСТЬ ИСПОЛЬЗОВАНИЯ ЧАСТОТЫ 140 ГГЦ ДЛЯ ЭЦР-НАГРЕВА ПЛАЗМЫ В ТОКАМАКЕ Т-15МД
dc.typeArticle
dspace.entity.typePublication
oaire.citation.issue3
oaire.citation.volume44
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relation.isAuthorOfPublication.latestForDiscoveryb13d3650-7796-4f83-92a9-663a29768e87
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