Published March 1983
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Efficient ion heating via finite-Larmor-radius ICRF
Description
Ion heating by externally launched ion Bernstein waves is investigated in the ACT-1 hydrogen plasma. Detailed measurements of wave absorption and of the ion temperature profiles have clearly identified various heating layers near the ion cyclotron harmonics of deuterium-like and tritium-like ions. The observed heating of 10 eV/WATT/1010 cm-3 and the power-balance estimates suggest excellent overall efficiency for FLR-ICRF heating
Availability note (English)
MF available from INIS under the Report Number; Available from NTIS, PC A02/MF A01 as DE83010842.Files
14785014.pdf
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Additional details
Publishing Information
- Imprint Pagination
- 15 p.
- Report number
- PPPL--1981
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 14785014
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Descriptors DEI
- ABSORPTION; BERNSTEIN MODE; EFFICIENCY; ENERGY BALANCE; ENERGY TRANSFER; HYDROGEN; ICR HEATING; ION TEMPERATURE; LARMOR RADIUS; TOKAMAK DEVICES
- Descriptors DEC
- CLOSED PLASMA DEVICES; ELEMENTS; HEATING; HIGH-FREQUENCY HEATING; NONMETALS; OSCILLATION MODES; PLASMA HEATING; THERMONUCLEAR DEVICES