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Generation and transportation of low-energy, high-current electron beams

Abstract

Experimental data on the production of low-energy, high-current electron beams in a plasma-filled diode are presented. The highest beam energy density achieved is about 40 J/cm{sup 2}, which makes it possible to treat materials in the mode of intense evaporation of the surface layer. It was shown that the use of a hollow cathode improves the beam homogeneity. The feasibility was demonstrated of the production of low-energy high-current electron beams in a gun with plasma anode based on the use of a reflective discharge. (author). 6 figs., 6 refs.
Authors:
Ozur, G E; Proskurovskij, D I; Nazarov, D S [1] 
  1. Russian Academy of Sciences, Tomsk (Russian Federation). Institute of High Current Electronics
Publication Date:
Dec 31, 1996
Product Type:
Conference
Report Number:
INIS-CZ-0002; CONF-960610-
Reference Number:
SCA: 661220; PA: AIX-28:055635; EDB-97:113953; SN: 97001834640
Resource Relation:
Conference: BEAMS `96: 11. international conference on high-power particle beams, Prague (Czech Republic), 10-14 Jun 1996; Other Information: PBD: 1996; Related Information: Is Part Of Beams `96. Proceedings of the 11th international conference on high power particle beams. Vol. I; Jungwirth, K.; Ullschmied, J. [eds.]; PB: [684] p.
Subject:
66 PHYSICS; ANODES; COLD PLASMA; ELECTRON BEAMS; BEAM PRODUCTION; BEAM TRANSPORT; ELECTRIC ARCS; HOLLOW CATHODES; KEV RANGE 10-100; PENNING DISCHARGES; SPACE CHARGE
OSTI ID:
511048
Research Organizations:
Ceskoslovenska Akademie Ved, Prague (Czech Republic). Ustav Fyziky Plazmatu
Country of Origin:
Czech Republic
Language:
English
Other Identifying Numbers:
Other: ON: DE97637662; ISBN 80-902250-3-9; TRN: CZ9726742055635
Availability:
INIS; OSTI as DE97637662
Submitting Site:
INIS
Size:
pp. 359-362
Announcement Date:
Sep 04, 1997

Citation Formats

Ozur, G E, Proskurovskij, D I, and Nazarov, D S. Generation and transportation of low-energy, high-current electron beams. Czech Republic: N. p., 1996. Web.
Ozur, G E, Proskurovskij, D I, & Nazarov, D S. Generation and transportation of low-energy, high-current electron beams. Czech Republic.
Ozur, G E, Proskurovskij, D I, and Nazarov, D S. 1996. "Generation and transportation of low-energy, high-current electron beams." Czech Republic.
@misc{etde_511048,
title = {Generation and transportation of low-energy, high-current electron beams}
author = {Ozur, G E, Proskurovskij, D I, and Nazarov, D S}
abstractNote = {Experimental data on the production of low-energy, high-current electron beams in a plasma-filled diode are presented. The highest beam energy density achieved is about 40 J/cm{sup 2}, which makes it possible to treat materials in the mode of intense evaporation of the surface layer. It was shown that the use of a hollow cathode improves the beam homogeneity. The feasibility was demonstrated of the production of low-energy high-current electron beams in a gun with plasma anode based on the use of a reflective discharge. (author). 6 figs., 6 refs.}
place = {Czech Republic}
year = {1996}
month = {Dec}
}