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Pisma v Zhurnal Tekhnicheskoi Fiziki, 2012, Volume 38, Issue 6, Pages 29–36 (Mi pjtf8800)  

This article is cited in 13 scientific papers (total in 13 papers)

Evolution of geodesic acoustic mode in ohmic H-mode in TUMAN-3M tokamak

L. G. Askinazea, M. I. Vildjunasa, N. A. Zhubra, A. D. Komarova, V. A. Korneva, S. V. Krikunova, L. I. Krupnikb, S. V. Lebedeva, V. V. Rozhdestvenskiia, M. Tendlerc, A. S. Tukachinskya, S. M. Khrebtovb

a Ioffe Institute, St. Petersburg
b National Science Centre Kharkov Institute of Physics and Technology
c Royal Institute of Technology, 10044, Stockholm, Sweden
Abstract: The behavior of a geodesic acoustic mode (GAM) in the TUMAN-3M tokamak has been experimentally studied using the heavy-ion beam probing technique. Oscillations of the electric potential under the action of a GAM localized at the plasma periphery have been detected. The GAM was observed in the regime of low confinement (L-mode) with low plasma density ($\sim$ 0.8 $\times$ 10$^{19}$ m$^{-3}$) and disappeared upon the transition to a high confinement regime (H-mode). The possible role of GAM as a precursor of the improved confinement (LH-transition) is discussed.
Received: 16.11.2011
English version:
Technical Physics Letters, 2012, Volume 38, Issue 3, Pages 268–271
DOI: https://doi.org/10.1134/S1063785012030194
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: L. G. Askinaze, M. I. Vildjunas, N. A. Zhubr, A. D. Komarov, V. A. Kornev, S. V. Krikunov, L. I. Krupnik, S. V. Lebedev, V. V. Rozhdestvenskii, M. Tendler, A. S. Tukachinsky, S. M. Khrebtov, “Evolution of geodesic acoustic mode in ohmic H-mode in TUMAN-3M tokamak”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 38:6 (2012), 29–36; Tech. Phys. Lett., 38:3 (2012), 268–271
Citation in format AMSBIB
\Bibitem{AskVilZhu12}
\by L.~G.~Askinaze, M.~I.~Vildjunas, N.~A.~Zhubr, A.~D.~Komarov, V.~A.~Kornev, S.~V.~Krikunov, L.~I.~Krupnik, S.~V.~Lebedev, V.~V.~Rozhdestvenskii, M.~Tendler, A.~S.~Tukachinsky, S.~M.~Khrebtov
\paper Evolution of geodesic acoustic mode in ohmic H-mode in TUMAN-3M tokamak
\jour Pisma v Zhurnal Tekhnicheskoi Fiziki
\yr 2012
\vol 38
\issue 6
\pages 29--36
\mathnet{http://mi.mathnet.ru/pjtf8800}
\elib{https://elibrary.ru/item.asp?id=20327825}
\transl
\jour Tech. Phys. Lett.
\yr 2012
\vol 38
\issue 3
\pages 268--271
\crossref{https://doi.org/10.1134/S1063785012030194}
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  • This publication is cited in the following 13 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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