Journal Article

PreJuSER-38120

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Helium compression analysis for ASDEX upgrade with fluid and kinetic codes

Reiser, D.FZJ* ; Schneider, R. ; Coster, D. ; Ullrich, W. ; Bosch, H. S.

2001
Elsevier Science Amsterdam [u.a.]

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Please use a persistent id in citations: doi:10.1016/S0022-3115(00)00657-7

Abstract: dIn this numerically oriented paper we present first results of a self-consistent coupling of the linear impurity Monte-Carlo code DORIS with the code package B2-EIRENE. First we consider conditions under which the impurities of interest are of such a small concentration, that the trace impurity assumption is justified. Thus the numerical procedure in such cases includes only a coupled DORIS-EIRENE run on a fu;ed plasma background. As an example we present results of a numerical analysis of He-compression experiments performed on ASDEX Upgrade. Results obtained with the coupled DORIS-EIRENE procedure are compared with those provided by self-consistent calculations of the B2-EIRENE package in which the impurities are treated as a fluid. (C) 2001 Elsevier Science B.V. All rights reserved.

Keyword(s): J ; transport (auto) ; modelling (auto)

Note: Record converted from VDB: 12.11.2012

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Contributing Institute(s):

1. Institutsbereich I (IPP-1)
2. Institutsbereich II (IPP-2)

Research Program(s):

1. Apparative Methoden zum Teilchenkreislauf und zur Leistungsauskopplung (22.73.5)

Appears in the scientific report 2001

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