DocumentCode
345406
Title
Efficiency estimation of beam extraction by the scattering target
Author
Degtyarev, I.I. ; Yazynin, I.A.
Author_Institution
Inst. of High Energy Phys., Protvino, Russia
Volume
2
fYear
1999
fDate
1999
Firstpage
1321
Abstract
The possibility of using the scattering targets for forming and extraction beam in the modern circular accelerators is considered in paper. Is shown that the minimum losses of particles will be by use of targets from heavy elements such as tungsten. The optimum sizes of a target, its displacement from septum and frequency of the betatron oscillations are determined. The analytical and numerical accounts show, that at a beam extraction of energy 70 GeV from U70 and 600 GeV from U600 is possible to reach an efficiency ~70% and ~90% accordingly
Keywords
nuclear bombardment targets; particle beam extraction; storage rings; 600 GeV; 70 GeV; U600; U70; beam extraction; betatron oscillations; circular accelerators; efficiency; particle loss; scattering target; target size; Accelerator magnets; Amorphous magnetic materials; Amorphous materials; Colliding beam accelerators; Frequency; Particle accelerators; Particle beams; Particle scattering; Tungsten; Vacuum systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 1999. Proceedings of the 1999
Conference_Location
New York, NY
Print_ISBN
0-7803-5573-3
Type
conf
DOI
10.1109/PAC.1999.795535
Filename
795535
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