1. ICRF HEATING EXPERIMENT IN JFT-2
- Author
-
Paper presented by and K. Odajima
- Subjects
High energy ,Deuterium ,Chemistry ,RF power amplifier ,Analytical chemistry ,Ion temperature ,Plasma ,Electron ,Atomic physics ,Absorption (electromagnetic radiation) - Abstract
Up to 600 kW of ICRF power is coupled to plasma with the small area antennae (460 cm 2 ). Around P net = 500 kW, ion temperature increases from 0.4 to 0.8 keV, that of electron 0.6 to 0.9 keV, and increase of β is 0.35 ~ 0.4. Clear dependence on the n H /n D is not observed. Deuterium high energy tail is observed, which indicates a direct absorption of rf power by deuterium.
- Published
- 1982
- Full Text
- View/download PDF