Plasma Science and Fusion Center (PSFC): Recent submissions
Now showing items 103-105 of 2054
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Developing high performance RF heating scenarios on the WEST tokamak
(IOP, 2022-02)High power experiments, up to 9.2 MW with LHCD and ICRH, have been carried out in the full tungsten tokamak WEST. Quasi non inductive discharges have been achieved allowing to extend the plasma duration to 53s with stationary ... -
Suppression of first-wall interaction in negative triangularity plasmas on TCV
(IOP, 2021-02)Magnetically confined fusion plasmas with negative triangularity (d) exhibit greater L-mode confinement than with positive d. Recent experiments in the TCV and DIII-D tokamaks have correlated the confinement improvement ... -
A model investigation of the impact of lower hybrid wave scattering angle on current drive profile in EAST and Alcator C-Mod
(IOP, 2021-08)Lower hybrid current drive (LHCD) is beneficial for developing a steady-state operation scenario in a tokamak. This paper conducts a modelling investigation to identify an optimum rotation angle of the initial lower hybrid ...
