57 citations · 146 across the 5 of their papers we have counts for
5 papers
Simultaneous measurements of unstable and stable Alfvén Eigenmodes in JET
R. A. Tinguely, J. Gonzalez-Martin, P. G. Puglia +13
In this paper, we report the novel experimental observation of both unstable and stable Toroidicity-induced Alfvén Eigenmodes (TAEs) measured simultaneously in a JET tokamak plasma…
A novel measurement of marginal Alfvén Eigenmode stability during high power auxiliary heating in JET
R. A. Tinguely, N. Fil, P. G. Puglia +15
The interaction of Alfvén Eigenmodes (AEs) and energetic particles is one of many important factors determining the success of future tokamaks. In JET, eight in-vessel antennas wer…
The role of MHD in causing impurity peaking in JET Hybrid plasmas
T. C. Hender, P. Buratti, F. J. Casson +10
In Hybrid plasma operation in JET with its ITER-like wall (JET-ILW) it is found that n>1 tearing activity can significantly enhance the rate of on-axis peaking of tungsten impuriti…
Intrinsic rotation driven by non-Maxwellian equilibria in tokamak plasmas
M. Barnes, F. I. Parra, J. P. Lee +3
The effect of small deviations from a Maxwellian equilibrium on turbulent momentum transport in tokamak plasmas is considered. These non-Maxwellian features, arising from diamagnet…
Scaling of spontaneous rotation with temperature and plasma current in tokamaks
F. I. Parra, M. F. F. Nave, A. A. Schekochihin +6
Using theoretical arguments, a simple scaling law for the size of the intrinsic rotation observed in tokamaks in the absence of momentum injection is found: the velocity generated…