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Impact of ICRF fast...
Impact of ICRF fast-ions on core turbulence and MHD activity in ASDEX upgrade
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- Bilato, A. (author)
- Max-Planck-Institut für Plasmaphysik, Boltzmannstr. 2, 85748 Garching, Germany
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- Angioni, C. (author)
- Max-Planck-Institut für Plasmaphysik, Boltzmannstr. 2, 85748 Garching, Germany
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- Navarro, A. Bañón (author)
- Max-Planck-Institut für Plasmaphysik, Boltzmannstr. 2, 85748 Garching, Germany
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- Bobkov, V. (author)
- Max-Planck-Institut für Plasmaphysik, Boltzmannstr. 2, 85748 Garching, Germany
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- Bosman, T. (author)
- Max-Planck-Institut für Plasmaphysik, Boltzmannstr. 2, 85748 Garching, Germany
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- Di Siena, A. (author)
- Max-Planck-Institut für Plasmaphysik, Boltzmannstr. 2, 85748 Garching, Germany
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- Fable, E. (author)
- Max-Planck-Institut für Plasmaphysik, Boltzmannstr. 2, 85748 Garching, Germany
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- Fischer, R. (author)
- Max-Planck-Institut für Plasmaphysik, Boltzmannstr. 2, 85748 Garching, Germany
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- Galdon-Quiroga, J. (author)
- University of Seville. Avda. Reina Mercedes s/n 41012 Seville, Spain
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- Görler, T. (author)
- Max-Planck-Institut für Plasmaphysik, Boltzmannstr. 2, 85748 Garching, Germany
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- Hidalgo-Salaverri, J. (author)
- Dpt. of Energy Engineering, University of Seville, Camino de los Descubrimientos s/n, 41092 Seville, Spain
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- Jenko, F. (author)
- Max-Planck-Institut für Plasmaphysik, Boltzmannstr. 2, 85748 Garching, Germany
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- Jonsson, Thomas, 1974- (author)
- KTH,Elektromagnetism och fusionsfysik
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- Kazakov, Ye O. (author)
- LPP-ERM/KMS, TEC Partner, Brussels, Belgium
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- Kudlacek, O. (author)
- Max-Planck-Institut für Plasmaphysik, Boltzmannstr. 2, 85748 Garching, Germany
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- Manyer, J. (author)
- ICREA, 0810 Barcelona, Spain
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- Mantsinen, M. (author)
- ICREA, 0810 Barcelona, Spain
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- Ochoukov, R. (author)
- Max-Planck-Institut für Plasmaphysik, Boltzmannstr. 2, 85748 Garching, Germany
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- Poli, E. (author)
- Max-Planck-Institut für Plasmaphysik, Boltzmannstr. 2, 85748 Garching, Germany
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- Rueda-Rueda, J. (author)
- Dept. of Atomic, Molecular and Nuclear Physics, University of Seville, Avda. Reina Mercedes, 41012 Seville, Spain
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- Schneider, P. A. (author)
- Max-Planck-Institut für Plasmaphysik, Boltzmannstr. 2, 85748 Garching, Germany
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- Sipilä, S. (author)
- Department of Applied Physics, Aalto University, PO Box 14100, 00076 AALTO, Finland
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- Tierens, W. (author)
- Max-Planck-Institut für Plasmaphysik, Boltzmannstr. 2, 85748 Garching, Germany
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- Usoltseva, M. (author)
- Max-Planck-Institut für Plasmaphysik, Boltzmannstr. 2, 85748 Garching, Germany
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- Weiland, M. (author)
- Max-Planck-Institut für Plasmaphysik, Boltzmannstr. 2, 85748 Garching, Germany
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Max-Planck-Institut für Plasmaphysik, Boltzmannstr 2, 85748 Garching, Germany University of Seville. Avda. Reina Mercedes s/n 41012 Seville, Spain (creator_code:org_t)
- AIP Publishing, 2023
- 2023
- English.
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In: 24th Topical Conference On Radio-Frequency Power In Plasmas. - : AIP Publishing.
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
Close
- Experiments in various tokamaks and their analysis identify the fast ions (FI) generated by NBI and/or ICRF heating as one of the main causes of the observed improvement in core confinement: fast ions can reduce core microturbulence (mainly Ion-Temperature-Gradient (ITG) driven modes) either electrostatically or electromagnetically, or they can resonate with fishbones and high-frequency Alfvén modes, which in turn contribute in stabilizing ITG. In this perspective, we discuss recent experiments done on ASDEX Upgrade (AUG) where ICRF is the main actuator for FI generation for energies above 100 keV. Additionally, ICRF-FIs can substantially impact the MHD activity and its consequent effects on fast ion losses (FILs) and ion-cyclotron emission (ICE). We present dedicated AUG experiments with NBI-D further accelerated by ICRF.
Subject headings
- NATURVETENSKAP -- Fysik -- Fusion, plasma och rymdfysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Fusion, Plasma and Space Physics (hsv//eng)
Publication and Content Type
- ref (subject category)
- kon (subject category)
To the university's database
- By the author/editor
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Bilato, A.
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Angioni, C.
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Navarro, A. Bañó ...
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Bobkov, V.
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Bosman, T.
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Di Siena, A.
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show more...
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Fable, E.
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Fischer, R.
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Galdon-Quiroga, ...
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Görler, T.
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Hidalgo-Salaverr ...
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Jenko, F.
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Jonsson, Thomas, ...
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Kazakov, Ye O.
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Kudlacek, O.
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Manyer, J.
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Mantsinen, M.
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Ochoukov, R.
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Poli, E.
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Rueda-Rueda, J.
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Schneider, P. A.
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Sipilä, S.
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Tierens, W.
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Usoltseva, M.
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Weiland, M.
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- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
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and Fusion Plasma an ...
- Articles in the publication
- 24th Topical Con ...
- By the university
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Royal Institute of Technology