Quasi-linear modeling of the interaction of resonant magnetic field perturbations with a tokamak plasma

Martin Heyn; Ivan Borisovich Ivanov; Sergei Kasilov; Winfried Kernbichler; Miran Mulec

Quasi-linear modeling of the interaction of resonant magnetic field perturbations with a tokamak plasma

Martin Heyn, Ivan Borisovich Ivanov, Sergei Kasilov, Winfried Kernbichler, Miran Mulec

Institut für Theoretische Physik - Computational Physics (5150)

Publikation: Beitrag in Buch/Bericht/Konferenzband › Beitrag in einem Konferenzband › Begutachtung

Abstract

Within the kinetic theory it has been shown that the combined effect of the anomalous transport and of magnetic shear leads to an increased effective plasma resistivity which, in turn, causes higher RMP penetration and higher torque than previously expected. One of the consequences is stronger scaling of the mode locking threshold with density. The quasilinear modelling shows that for medium range RMP amplitudes mode locking does not lead to the complete braking of the ion component.

Originalsprache	englisch
Titel	35th EPS Conference on Plasma Physics 2008, EPS 2008 - Europhysics Conference Abstracts
Seiten	1835 - 1838
Band	32D
ISBN (elektronisch)	978-162276335-1
Publikationsstatus	Veröffentlicht - 2008
Veranstaltung	EPS Conference on Controlled Fusion and Plasma Physics - Hersonissos, Griechenland Dauer: 9 Juni 2008 → 13 Juni 2008

Konferenz

Konferenz	EPS Conference on Controlled Fusion and Plasma Physics
Land/Gebiet	Griechenland
Ort	Hersonissos
Zeitraum	9/06/08 → 13/06/08

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EU - Transport Heating in Toroidal Device - Kinetische Theorie der Heizung und des Transportes in toroidalen Konfigurationen
Allmaier, K., Heyn, M., Nyemov, V., Seiwald, B., Kernbichler, W., Leitold, G., Kasilov, S. & Ivanov, I. B.
15/11/96 → 31/12/23
Projekt: Forschungsprojekt

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Quasi-linear modeling of the interaction of resonant magnetic field perturbations with a tokamak plasma. / Heyn, Martin; Ivanov, Ivan Borisovich; Kasilov, Sergei et al.
35th EPS Conference on Plasma Physics 2008, EPS 2008 - Europhysics Conference Abstracts. Band 32D 2008. S. 1835 - 1838.

Publikation: Beitrag in Buch/Bericht/Konferenzband › Beitrag in einem Konferenzband › Begutachtung

Heyn, M, Ivanov, IB, Kasilov, S , Kernbichler, W & Mulec, M 2008, Quasi-linear modeling of the interaction of resonant magnetic field perturbations with a tokamak plasma. in 35th EPS Conference on Plasma Physics 2008, EPS 2008 - Europhysics Conference Abstracts. Bd. 32D, S. 1835 - 1838, EPS Conference on Controlled Fusion and Plasma Physics, Hersonissos, Griechenland, 9/06/08.

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title = "Quasi-linear modeling of the interaction of resonant magnetic field perturbations with a tokamak plasma",

abstract = "Within the kinetic theory it has been shown that the combined effect of the anomalous transport and of magnetic shear leads to an increased effective plasma resistivity which, in turn, causes higher RMP penetration and higher torque than previously expected. One of the consequences is stronger scaling of the mode locking threshold with density. The quasilinear modelling shows that for medium range RMP amplitudes mode locking does not lead to the complete braking of the ion component.",

author = "Martin Heyn and Ivanov, {Ivan Borisovich} and Sergei Kasilov and Winfried Kernbichler and Miran Mulec",

year = "2008",

language = "English",

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AU - Heyn, Martin

AU - Ivanov, Ivan Borisovich

AU - Kasilov, Sergei

AU - Kernbichler, Winfried

AU - Mulec, Miran

PY - 2008

Y1 - 2008

N2 - Within the kinetic theory it has been shown that the combined effect of the anomalous transport and of magnetic shear leads to an increased effective plasma resistivity which, in turn, causes higher RMP penetration and higher torque than previously expected. One of the consequences is stronger scaling of the mode locking threshold with density. The quasilinear modelling shows that for medium range RMP amplitudes mode locking does not lead to the complete braking of the ion component.

AB - Within the kinetic theory it has been shown that the combined effect of the anomalous transport and of magnetic shear leads to an increased effective plasma resistivity which, in turn, causes higher RMP penetration and higher torque than previously expected. One of the consequences is stronger scaling of the mode locking threshold with density. The quasilinear modelling shows that for medium range RMP amplitudes mode locking does not lead to the complete braking of the ion component.

M3 - Conference paper

SN - 2-914771-52-5

VL - 32D

SP - 1835

EP - 1838

BT - 35th EPS Conference on Plasma Physics 2008, EPS 2008 - Europhysics Conference Abstracts

T2 - EPS Conference on Controlled Fusion and Plasma Physics

Y2 - 9 June 2008 through 13 June 2008

ER -

Quasi-linear modeling of the interaction of resonant magnetic field perturbations with a tokamak plasma

Abstract

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Projekte

EU - Transport Heating in Toroidal Device - Kinetische Theorie der Heizung und des Transportes in toroidalen Konfigurationen

Dieses zitieren