Title of article
Effect of the dome on divertor performance in ITER
Author/Authors
Kukushkin، نويسنده , , A.S. and Pacher، نويسنده , , H.D. and Kotov، نويسنده , , V. and Reiter، نويسنده , , D. and Coster، نويسنده , , D.P. and Pacher، نويسنده , , G.W.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
6
From page
308
To page
313
Abstract
The effect of variation of the divertor geometry in ITER is re-evaluated with the recently developed non-linear model of the transport of the neutral particles, taking into account neutral–neutral and molecule-ion collisions. The importance of the ‘dome’ for the neutral gas compression in the divertor is confirmed. Unlike earlier studies with a linear model of neutral transport, the present results show only a weak sensitivity of the divertor performance to the details of the divertor shape.
Keywords
B2/EIRENE , Edge modelling , ITER , Divertor neutrals , Divertor geometry
Journal title
Journal of Nuclear Materials
Serial Year
2007
Journal title
Journal of Nuclear Materials
Record number
1364772
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