Title :
Intense ion beam extraction prom a plowing boundary
Author :
Dembinski, M. ; John, P.K. ; Ponomarenko, A.G.
Author_Institution :
Dept. of Phys., Univ. of Western Ontario, London, ON, Canada
Abstract :
High current ion and electron beams are receiving increasing attention at present primarily because of their applications in fusion related studies. Thus they are used in neutral beam heating in magnetic confinement fusion machines. Particle beams are also of interest in plasma-wall interaction studies in fusion devices. They also have potential applications in laser excitation, microwave generation and in the study of collective ion acceleration. Beam focussing and transport are also of importance in all the above applications.
Keywords :
electron beams; ion accelerators; ion beams; microwave generation; particle beam focusing; plasma beam injection heating; plasma focus; plasma heating by laser; plasma transport processes; plasma-wall interactions; beam focussing; beam transport; collective ion acceleration; flowing boundary; fusion related study; high current electron beam; high current ion beam; intense ion beam extraction; laser excitation; magnetic confinement fusion machine; microwave generation; neutral beam heating; particle beam; plasma-wall interaction study; Acoustic beams; Current measurement; Particle beams; Plasma measurements; Plasmas; Temperature measurement; Voltage measurement;
Conference_Titel :
High-Power Electron and Ion Beam Research & Technology, 1979 3rd International Topical Conference on
Conference_Location :
Novosibirsk
