Selective ICRF heating of neutral-beam-injected ions in a tokamak plasma
1985; IOP Publishing; Volume: 25; Issue: 2 Linguagem: Inglês
10.1088/0029-5515/25/2/004
ISSN1741-4326
Autores Tópico(s)Plasma Diagnostics and Applications
ResumoAn investigation is made of the effect of selective ICRF heating of neutral-beam-injected ions. The minority heating scheme as well as the second harmonic heating scheme are considered. Significant ion tail enhancement and subsequent increase in the fusion power multiplication are found. The cut-off in the RF-induced velocity space diffusion at small wavelengths is also investigated.
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