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@Article{1370,
AUTHOR = {Nardon, E. and Cahyna, P. and Devaux, S. and Kirk, A. and Alfier, A. and de la Luna, E. and De Temmerman, G. and Denner, P. and Eich, Th. and Gerbaud, T. and Harting, D. and Jachmich, S. and Koslowski, H. and Liang, Yungfeng and Sun, Y.},
TITLE = {{Strike-point splitting induced by external magnetic perturbations: Observations on JET and MAST and associated modelling}},
YEAR = {2011},
MONTH = {August},
JOURNAL = {Journal of Nuclear Materials},
VOLUME = {415},
NUMBER = {1},
PAGES = {S914--S917},
URL = {http://dx.doi.org/10.1016/j.jnucmat.2010.10.072},
ABSTRACT = {Heat flux deposition profiles, calculated from infrared imaging are presented for JET and MAST cases in the presence of external magnetic perturbations. In L-mode, a clear splitting of the strike-point is observed and well reproduced by modelling based on field line tracing with no plasma magnetic response included (vacuum field approximation). In H-mode, in contrast, the splitting is not clearly observed in spite of being expected from vacuum field modelling. As illustrated by modelling results, screening effects could explain the absence of a clear splitting in H-mode.},
NOTE = {Proceedings of the 19th International Conference on Plasma-Surface Interactions in Controlled Fusion {\"i}¿½ San Diego (CA) (USA), May 24-28, 2010},
ANNOTE = {CITEULIKE-ARTICLE-ID : 9933259}
}
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