Published November 1992
| Version v1
Journal article
Poloidally asymmetric potential increases in tokamak scrape-off layer plasmas by radiofrequency power
Creators
- 1. Wisconsin Univ., Madison, WI (United States). Dept. of Nuclear Engineering and Engineering Physics
Description
Langmuir probe data are presented which show poloidally asymmetric increases in floating potential, electron temperature and, hence, plasma potential on magnetic field lines which map to the Faraday shield of an ICRF antenna in a medium size tokamak, Phaedrus-T, during radiofrequency power injection. These data are consistent with and suggestive of the existence of radiofrequency generated sheath voltages on those field lines. (author). Letter-to-the-editor. 20 refs, 3 figs
Additional details
Publishing Information
- Journal Title
- Nuclear Fusion
- Journal Volume
- 32
- Journal Issue
- 11
- Journal Page Range
- p. 2040-2043.
- ISSN
- 0029-5515
- CODEN
- NUFUAU
INIS
- Country of Publication
- International Atomic Energy Agency (IAEA)
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 24017724
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY; S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- ASYMMETRY; ELECTRIC POTENTIAL; ELECTRON TEMPERATURE; EXPERIMENTAL DATA; FARADAY CUPS; ICR HEATING; LANGMUIR PROBE; NON-INDUCTIVE CURRENT DRIVE; PLASMA SCRAPE-OFF LAYER; PLASMA SHEATH; TOKAMAK DEVICES
- Descriptors DEC
- BEAM MONITORS; BOUNDARY LAYERS; CLOSED PLASMA DEVICES; DATA; ELECTRIC PROBES; HEATING; HIGH-FREQUENCY HEATING; INFORMATION; LAYERS; MEASURING INSTRUMENTS; MONITORS; NUMERICAL DATA; PLASMA HEATING; PROBES; THERMONUCLEAR DEVICES
Optional Information
- Contract/Grant/Project number
- Grant DE-FG02-88ER-53264