Proton source in the atom injector for the AMBAL installation
Journal Article
·
· Instrum. Exp. Tech. (Engl. Transl.); (United States)
OSTI ID:5830179
The design and test results are described for a proton source for a quasistationary injector for fast hydrogen atoms in the AMBAL installation. The proton beam is extracted by a multislit four-electrode ion-optical system from a plasma emitter. The homogeneous emitter is provided by the plasma in an arc discharge on a cold cathode extended in an expander having a peripheral magnetic field. The ion beam from the source has a diameter of 13 cm, current 25 A, energy 25 keV, pulse length 0.1 sec, divergence 10/sup -2/ x 2 x 10/sup -2/ rad/sup -2/. The source gives a high content of protons accelerated to the full energy (> 90%).
- OSTI ID:
- 5830179
- Journal Information:
- Instrum. Exp. Tech. (Engl. Transl.); (United States), Vol. 29:6; Other Information: Translated from Prib. Tekh. Eksp.; 29: No. 6, 39-42(Nov-Dec 1986)
- Country of Publication:
- United States
- Language:
- English
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ION BEAMS
BEAM PRODUCTION
ION SOURCES
DESIGN
PERFORMANCE TESTING
THERMONUCLEAR DEVICES
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ION BEAMS
BEAM PRODUCTION
ION SOURCES
DESIGN
PERFORMANCE TESTING
THERMONUCLEAR DEVICES
ION BEAM INJECTION
ATOMIC IONS
BEAM INJECTION HEATING
HYDROGEN IONS
OPTICAL SYSTEMS
PLASMA JETS
BEAM INJECTION
BEAMS
CHARGED PARTICLES
HEATING
IONS
PLASMA HEATING
TESTING
700205* - Fusion Power Plant Technology- Fuel
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