RF-induced pinch of resonant 3He minority ions in JET

RF-induced pinch of resonant 3He minority ions in JET

RF-induced pinch of resonant 3He minority ions in JET 150 150 UKAEA Opendata

RF-induced pinch of resonant 3He minority ions in JET

T. Johnson T. Hellsten M. Mantsinen V. Kiptily S. Sharapov et al.

Published

The RF-induced pinch of 3 He minority ions has been observed in JET affecting the diamagnetic energy, the fast ion energy content, the sawtooth period, the Alfvén eigenmode excitation and the y-emission. Further, the y-emission is consistent with RF-detrapping into co-current passing orbits. The results from the SELFO code are consistent with the observations.

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Published date:
01/01/2001