Počet záznamů: 1
Understanding and Controlling Tungsten Accumulation in JET Plasmas with the ITER-like Wall
- 1.0453932 - ÚFP 2016 RIV PT eng C - Konferenční příspěvek (zahraniční konf.)
Mantica, P. - Angioni, C. - Casson, F.J. - Pütterich, T. - Valisa, M. - Baruzzo, M. - da Silva Arresta Belo, P.C. - Coffey, I. - Drewelow, P. - Giroud, C. - Hawkes, N.C. - Hender, T.C. - Koskela, T. - Lauro Taroni, L. - Lerche, E. - Maggi, C.F. - Mlynář, Jan - O’Mullane, M. - Puiatti, M.E. - Reinke, M.L. - Romanelli, M.
Understanding and Controlling Tungsten Accumulation in JET Plasmas with the ITER-like Wall.
EPS 2015:42nd European Physical Society Conference on Plasma Physics. Vol. 39E. Mulhouse: European Physical Society, 2015, P1.017-P1.017. Europhysics Conference Abstracts, ECA, 39E. ISBN 2-914771-98-3.
[EPS 2015 Conference on Plasma Physics/42./. Lisbon (PT), 22.06.2015-26.06.2015]
Institucionální podpora: RVO:61389021
Klíčová slova: plasma * tokamak * tungsten * JET * ILW
Kód oboru RIV: BL - Fyzika plazmatu a výboje v plynech
http://ocs.ciemat.es/EPS2014PAP/pdf/P1.017.pdf
The development of H-mode scenarios in JET with ITER-like wall (ILW) has indicated the need of understanding and controlling W accumulation, which hinders the attainment of good confinement for long durations [1,2]. This paper presents experimental results, interpretative modeling and theory predictions of W transport in JET ILW standard H-mode (STH) and Hybridplasmas, including first results of heavy impurity Laser Blow-offs (LBO). A key element for the understanding has been the availability of theory models for W neoclassical and turbulenttransport (NEO [3] and GKW [4] respectively) that include the effects of rotation on transport coefficients and poloidal asymmetries.
Trvalý link: http://hdl.handle.net/11104/0254940
Počet záznamů: 1