Showing 1 - 2 of 2 UKAEA Paper Results
2021
UKAEA-CCFE-PR(23)100
K. D. Lawson E. Pawelec I. H. Coffey M. Groth A. G. Meigs
The properties of tungsten make it ideal for use as a plasma facing surface in the divertor of large plasma machines such as JET and ITER. However, the intense heat and particle fluxes that fall on the divertor surfaces lead to its release from these surfaces into the plasma and it is necessary to model its transport from the divertor and plasma…
Preprint2018
UKAEA-CCFE-PR(18)65
D. Gallart M. Mantsinen C. Challis D. Frigione J. Graves E. Belonohy F. Casson A. Czarnecka J. Eriksson J. Garcia M. Goniche C. Hellesen J. Hobirk P. Jacquet E. Joffrin N. Krawczyk D. King M. Lennholm E. Lerche E. Pawelec X. Sáez M. Sertoli G. Sips E. Solano M. Tsalas P. Vallejos Olivares M. Valisa
During the 2015-2016 JET campaigns many efforts have been devoted to the exploration of high-performance plasma scenarios envisaged for DT operation in JET. In this paper we review various key recent hybrid discharges and model the combined ICRF+NBI heating. These deuterium discharges with deuterium beams had the ICRF antenna frequency tuned to mat…
Preprint Published