Published July 1979
| Version v1
Journal article
Characteristics of an LBL-type 20 keV-30A neutral-beam injector and neutral-beam injection into the GAMMA 6
Creators
- 1. University of Tsukuba, Institute of Physics, Tsukuba, Ibaraki (Japan)
Description
An LBL-type 20 keV-30A neutral-beam injector has been constructed and obtained an 18 keV-20 A neutral beam. The area where the density of the source plasma was uniform within 10% was about 50% of the area of the beam extraction grid. The divergence of the beam was about 1.7°. The density distribution of the source plasma should be improved for obtaining an well focused larger current neutral beam. A 13keV-5A neutral beam was injected into a target plasma in the GAMMA 6 using the beam injector. The electron temperature of the target plasma increased more than 5eV. (author)
Additional details
Additional titles
- Original title (Japanese)
- LBL型20keV-30A中性粒子ビーム源の特性とGAMMA 6への中性粒子ビーム入射
Identifiers
Publishing Information
- Journal Title
- Kaku Yugo Kenkyu
- Journal Volume
- 42
- Journal Issue
- 1
- Series
- 雑誌名:核融合研究
- Journal Page Range
- p. 1-11
- ISSN
- 0451-2375
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 55087585
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Descriptors DEI
- CAPACITORS; CONFINEMENT TIME; ELECTRIC CONDUCTIVITY; ELECTRIC CURRENTS; ELECTRIC IMPEDANCE; ELECTRON TEMPERATURE; ION SOURCES; MAGNETIC FIELDS; MAGNETIC MIRRORS; NEUTRAL ATOM BEAM INJECTION; PLASMA DENSITY; PLASMA POTENTIAL
- Descriptors DEC
- BEAM INJECTION; CURRENTS; ELECTRIC POTENTIAL; ELECTRICAL EQUIPMENT; ELECTRICAL PROPERTIES; EQUIPMENT; IMPEDANCE; OPEN PLASMA DEVICES; PHYSICAL PROPERTIES; THERMONUCLEAR DEVICES
Optional Information
- Notes
- 4 refs., 10 figs.