Gyrokinetic simulations of the edge pedestal in the TEXTOR

T. Kiviniemi (Corresponding Author), S. Leerink, Jukka A. Heikkinen, S. Janhunen, T. Korpilo

Research output: Contribution to journalArticleScientificpeer-review

2 Citations (Scopus)

Abstract

Full‐f gyrokinetic simulations starting from real experimental TEXTOR profiles are shown to include all the physics ingredients to maintain the steep density profile in H‐mode. For L‐mode profiles, strong geodesic acoustic modes (GAMs) are observed together with strongly correlated oscillatory particle fluxes which lead to profile relaxation.
Original languageEnglish
Pages (from-to)406-411
JournalContributions to Plasma Physics
Volume52
Issue number5-6
DOIs
Publication statusPublished - 2012
MoE publication typeA1 Journal article-refereed

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profiles
simulation
flux (rate)
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acoustics

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Kiviniemi, T., Leerink, S., Heikkinen, J. A., Janhunen, S., & Korpilo, T. (2012). Gyrokinetic simulations of the edge pedestal in the TEXTOR. Contributions to Plasma Physics, 52(5-6), 406-411. https://doi.org/10.1002/ctpp.201210024
Kiviniemi, T. ; Leerink, S. ; Heikkinen, Jukka A. ; Janhunen, S. ; Korpilo, T. / Gyrokinetic simulations of the edge pedestal in the TEXTOR. In: Contributions to Plasma Physics. 2012 ; Vol. 52, No. 5-6. pp. 406-411.
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abstract = "Full‐f gyrokinetic simulations starting from real experimental TEXTOR profiles are shown to include all the physics ingredients to maintain the steep density profile in H‐mode. For L‐mode profiles, strong geodesic acoustic modes (GAMs) are observed together with strongly correlated oscillatory particle fluxes which lead to profile relaxation.",
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Kiviniemi, T, Leerink, S, Heikkinen, JA, Janhunen, S & Korpilo, T 2012, 'Gyrokinetic simulations of the edge pedestal in the TEXTOR', Contributions to Plasma Physics, vol. 52, no. 5-6, pp. 406-411. https://doi.org/10.1002/ctpp.201210024

Gyrokinetic simulations of the edge pedestal in the TEXTOR. / Kiviniemi, T. (Corresponding Author); Leerink, S.; Heikkinen, Jukka A.; Janhunen, S.; Korpilo, T.

In: Contributions to Plasma Physics, Vol. 52, No. 5-6, 2012, p. 406-411.

Research output: Contribution to journalArticleScientificpeer-review

TY - JOUR

T1 - Gyrokinetic simulations of the edge pedestal in the TEXTOR

AU - Kiviniemi, T.

AU - Leerink, S.

AU - Heikkinen, Jukka A.

AU - Janhunen, S.

AU - Korpilo, T.

PY - 2012

Y1 - 2012

N2 - Full‐f gyrokinetic simulations starting from real experimental TEXTOR profiles are shown to include all the physics ingredients to maintain the steep density profile in H‐mode. For L‐mode profiles, strong geodesic acoustic modes (GAMs) are observed together with strongly correlated oscillatory particle fluxes which lead to profile relaxation.

AB - Full‐f gyrokinetic simulations starting from real experimental TEXTOR profiles are shown to include all the physics ingredients to maintain the steep density profile in H‐mode. For L‐mode profiles, strong geodesic acoustic modes (GAMs) are observed together with strongly correlated oscillatory particle fluxes which lead to profile relaxation.

U2 - 10.1002/ctpp.201210024

DO - 10.1002/ctpp.201210024

M3 - Article

VL - 52

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JO - Contributions to Plasma Physics

JF - Contributions to Plasma Physics

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Kiviniemi T, Leerink S, Heikkinen JA, Janhunen S, Korpilo T. Gyrokinetic simulations of the edge pedestal in the TEXTOR. Contributions to Plasma Physics. 2012;52(5-6):406-411. https://doi.org/10.1002/ctpp.201210024