Showing 1 - 1 of 1 UKAEA Paper Results
2012
I.T. Chapman R.J. La Haye R.J. Buttery W.W. Heidbrink G.L. Jackson C.M. Muscatello C.C. Petty R.I. Pinsker B.J. Tobias F. Turco
Sawtooth control using electron cyclotron current drive (ECCD) has been demonstrated in ITER-like plasmas with a large fast ion fraction, wide q = 1 radius and long uncontrolled sawtooth period in DIII-D. The sawtooth period is minimized when the ECCD resonance is just inside the q = 1 surface. Sawtooth destabilization using driven current inside q…
Published