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research article
Feedback and rotational stabilization of resistive wall modes in ITER
2005
Different models have been introduced in the stability code MARS-F in order to study the damping effect on resistive wall modes (RWM) in rotating plasmas. Benchmarks of MARS-F calculations with RWM experiments on JET and DIII-D indicate that the semi-kinetic damping model is a good candidate for explaining the damping mechanisms. Based on these results, the critical rotation speeds required for RWM stabilization in advanced ITER scenarios are predicted. Active feedback control of the n = 1 RWM in ITER is also studied using the MARS-F code.
Type
research article
Web of Science ID
WOS:000232350100013
Authors
Liu, Y. Q.
•
Bondeson, A.
•
Chu, M. S.
•
•
Gribov, Y.
•
Gryaznevich, M.
•
Hender, T. C.
•
Howell, D. R.
•
La Haye, R. J.
•
Publication date
2005
Publisher
Published in
Volume
45
Issue
9
Start page
1131
End page
1139
Peer reviewed
REVIEWED
Written at
EPFL
Available on Infoscience
April 16, 2008
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