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Observations on the W-transport in the core plasma of JET and ASDEX Upgrade

Author
T. Putterich
R. Dux
R. Neu
M. Bernert
M. N. A. Beurskens
V. Bobkov
S. Brezinsek
C. Challis
J. W. Coenen
I. Coffey
A. Czarnecka
C. Giroud
P. Jacquet
E. Joffrin
A. Kallenbach
M. Lehnen
E. Lerche
E. de la Luna
S. Marsen
G. Matthews
M-L Mayoral
R. M. McDermott
A. Meigs
J. Mlynar
M. Sertoli
G. J. van Rooij
ASDEX Upgrade Team
JET-EFDA Contributors
Abstract

The W-transport in the core plasma of JET is investigated experimentally by deriving the W-concentration profiles from the modelling of the signals of the soft x-ray cameras. For the case of pure neutral beam heating W accumulates in the core ( r / a 
Year of Publication
2013
Journal
Plasma Physics and Controlled Fusion
Volume
55
Number
12
Number of Pages
124036
URL
http://stacks.iop.org/0741-3335/55/i=12/a=124036
DOI
10.1088/0741-3335/55/12/124036
PId
2b2c6ee28e9368baf3d04cebb61bb5b5
Alternate Journal
Plasma Phys. Control. Fusion
Journal Article
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