Experimental observation of the radial propagation of ELM induced filaments on ASDEX Upgrade
作者： A Schmid , A Herrmann , H W Müller ,
DOI: 10.1088/0741-3335/50/4/045007
关键词:
摘要: The ASDEX Upgrade tokamak has recently been equipped with a new filament probe for studies. features set of radially separated Langmuir pins which are suited measuring the radial propagation velocity impinging filaments. A series type-I ELMy H-mode discharges analysed, and velocity, size density 466 filaments have derived at different distances from separatrix. Mean various parameter dependences studied respect to models propagation. evolution decay also investigated.
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