Collective processes in technological ion beams

Author

Soloshenko, Igor A.

Author_Institution

Inst. of Phys., Acad. of Sci., Kiev, Ukraine

Volume

25

Issue

4

fYear

1997

fDate

8/1/1997 12:00:00 AM

Firstpage

703

Lastpage

708

Abstract

A brief review of the author´s proceedings is devoted to collective processes in technological positive ion beams and their influence on beam transportation features. General approaches to the problem of stability of stationary and pulsed beams with respect to the excitation of ion and electron oscillations are discussed. Spectra and increments of the oscillations are calculated. Nonlinear mechanisms limiting the oscillations´ amplitude growth are established. The reverse action of oscillations on the beam transportation features is studied. The techniques of stabilization of beam instabilities are suggested

Keywords

Vlasov equation; beam handling techniques; ion beams; particle beam stability; plasma instability; plasma oscillations; plasma transport processes; plasma-beam interactions; amplitude growth; beam instabilities; beam transportation features; brief review; collective processes; electron oscillations; ion oscillations; nonlinear mechanisms; oscillations; positive ion beam; pulsed beam; reverse action; spectra; stability; stabilization; stationary beams; technological ion beams; Electron beams; Helium; Ion beams; Ionization; Particle beams; Plasma sources; Plasma stability; Plasma transport processes; Poisson equations; Transportation;

fLanguage

English

Journal_Title

Plasma Science, IEEE Transactions on

Publisher

ieee

ISSN

0093-3813

Type

jour

DOI

10.1109/27.640690

Filename

640690