Title of article
Studies on 13C deposition in ASDEX Upgrade
Author/Authors
Vainonen-Ahlgren، نويسنده , , E. and Likonen، نويسنده , , J. and Renvall، نويسنده , , T. and Rohde، نويسنده , , V. and Neu، نويسنده , , R. and Mayer، نويسنده , , M. and Pugno، نويسنده , , R. and Krieger، نويسنده , , K.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
5
From page
55
To page
59
Abstract
To investigate material transport in scrape-off layer plasma and in/out asymmetries in divertor, 13CH4 was puffed at the end of 2002/2003 experimental campaign into ASDEX Upgrade from the outer mid-plane. Ex-situ analyses of the tiles were performed by secondary ion mass spectrometry and Rutherford backscattering spectrometry. The highest amount of 13C was detected at the top of inner divertor, and below the inner and outer strike points towards the roof baffle. The 13C peaks below the strike points correlate with thick long term deposition layers detected in ion beam analysis experiments.
Keywords
Divertor , Erosion & , deposition , Carbon based materials , ASDEX Upgrade
Journal title
Journal of Nuclear Materials
Serial Year
2005
Journal title
Journal of Nuclear Materials
Record number
1361805
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