DocumentCode :
780338
Title :
Invited Paper-Extraction Studies in an AVF Cyclotron
Author :
Hagedoorn, H.L. ; Kramer, P.
Author_Institution :
Philips Research Laboratories N.V. Philips´´ Gloeilampenfabrieken Eindhoven - Netherlands
Volume :
13
Issue :
4
fYear :
1966
Firstpage :
64
Lastpage :
73
Abstract :
For the extraction of the beam in an AVF cyclotron a regenerative system or an electrostatic channel can be used. Some factors of importance for the beam will be discussed. Extraction with an electrostatic channel can give very high external beam quality and extraction efficiency. For such a system it is of importance whether the beam is extracted before or after the ¿R=1 resonance. The beam can even pass the ¿R=2¿Z resonance without blowing up vertically if attention is being paid to the radial oscillation amplitude and some machine parameters. The general orbit theory can be used for an analytical study of a regenerative system in an A.V.F. cyclotron.
Keywords :
Acceleration; Cyclotrons; Electrodes; Electrostatics; Frequency; Laboratories; Particle beams; Resonance; Special issues and sections; Voltage;
fLanguage :
English
Journal_Title :
Nuclear Science, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9499
Type :
jour
DOI :
10.1109/TNS.1966.4324177
Filename :
4324177
Link To Document :
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