62 citations · 193 across the 8 of their papers we have counts for
8 papers
Fourier Neural Operator for Plasma Modelling
Vignesh Gopakumar, Stanislas Pamela, Lorenzo Zanisi +3
Predicting plasma evolution within a Tokamak is crucial to building a sustainable fusion reactor. Whether in the simulation space or within the experimental domain, the capability…
Impact of Resonant Magnetic Perturbations on the L-H Transition on MAST
R. Scannell, A. Kirk, M. Carr +7
The impact of resonant magnetic perturbations (RMPs) on the power required to access H-mode is examined experimentally on MAST. Applying RMP in n=2,3,4 and 6 configurations causes…
Mitigation of MHD induced fast-ion redistribution in MAST and implications for MAST-Upgrade design
D L Keeling, T R Barrett, M Cecconello +9
The phenomenon of redistribution of neutral beam fast-ions due to MHD activity in plasma has been observed on many tokamaks and more recently has been a focus of research on MAST (…
Measurements and modelling of fast-ion redistribution due to MHD instabilities in the Mega-Amp Spherical Tokamak
O M Jones, C A Michael, M Cecconello +10
The results of a comprehensive investigation into the effects of various MHD modes on the NBI-generated fast-ion population in MAST plasmas are reported. Fast-ion redistribution du…
Scrape-off layer ion temperature measurements at the divertor target in MAST by retarding field energy analyser
S. Elmore, S. Y. Allan, A. Kirk +6
Knowledge of the ion temperature (Ti) is of key importance for determining heat fluxes to the divertor and plasma facing components, however data regarding this is limited compared…
The effect of resonant magnetic perturbations on the divertor heat and particle fluxes in MAST
A. J. Thornton, A. Kirk, P. Cahyna +4
Edge localised modes (ELMs) are a concern for future devices, such as ITER, due to the large transient heat loads they generate on the divertor surfaces which could limit the opera…
Experimental and numerical characterisation of the turbulence in the Scrape-Off Layer of MAST
F. Militello, P. Tamain, W. Fundamenski +4
Numerical simulations of interchange turbulence in the Scrape-Off Layer are performed in a regime relevant for a specific L-mode MAST (Mega Ampere Spherical Tokamak) discharge. Suc…
Towards understanding edge localised mode mitigation by resonant magnetic perturbations in MAST
I. T. Chapman, A. Kirk, C. J. Ham +10
Type-I Edge Localised Modes (ELMs) have been mitigated in MAST through the application of n = 3, 4 and 6 resonant magnetic perturbations (RMPs). For each toroidal mode number of th…