Toroidal rotation induced by 4.6 GHz lower hybrid current drive on EAST tokamak |
(color online) Waveforms of an LSD 4.6 GHz LHCD shot (#56026) on EAST: (a) LHCD power, (b) loop voltage, (c) internal inductance, (d) diamagnetic energy, (e) central safety factor q0, (f) central ion and electron temperature, and (g) central velocity. |