Impact of main ion pressure anisotropy on stellarator impurity transport

Main ions influence impurity dynamics through a variety of mechanisms; in particular, via impurity-ion collisions. To lowest order in an expansion in the main ion mass over the impurity mass, the impurity-ion collision operator only depends on the component of the main ion distribution that is odd i...

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Bibliographic Details
Main Authors: Calvo, I, Parra, FI, Velasco, J, García-Regaña, J
Format: Journal article
Language:English
Published: IOP Publishing 2019