Showing 1 - 2 of 2 UKAEA Paper Results
2010
V.Rozhansky E.Kaveeva P. Molchanov I.Veselova S.Voskoboynikov D.Coster A.Kirk S.Lisgo E.Nardon
The impact of resonance magnetic perturbations (RMP) on the structure of the edge transport barrier has been studied. A new model for the density pump-out mechanism during the stochastization of the plasma edge is proposed. The observed phenomena are explained as a result of the impact of the ambipolar electric field, which is modified during RMP, …
Published2008
P. Molchanov V. Rozhansky S. Voskoboynikov S. Tallents G. Counsell A. Kirk
A comparison is presented of measured and simulated parallel flows in the low field side scrape-off layer of MAST Ohmic shots. Simulations with B2SOLPS5.0 code reproduce the experimentally observed co-current rotation direction. The absolute values of the simulated Mach number are smaller than those of the measured ones; the difference might reach …
Published