DocumentCode
1085998
Title
Magnet system for both negative-ion charge-exchange injection and positive-ion multi-turn injection
Author
Sakai, I.
Author_Institution
Nat. Lab. for High Energy Phys., Ibaraki, Japan
Volume
32
Issue
4
fYear
1996
fDate
7/1/1996 12:00:00 AM
Firstpage
2206
Lastpage
2209
Abstract
A new type of septum magnet for a beam-injection system, which can realize both negative and positive ion injections, has been developed. The septum magnet has three conductor plates which combine the bump magnet and the septum magnet in one body. Using this new injection scheme, helium beams and proton beams have been successfully accelerated in the 12-GeV proton synchrotron at KEK to the limiting energy of the rings
Keywords
accelerator magnets; charge exchange; electromagnets; ion accelerators; ion beams; negative ions; particle beam injection; positive ions; proton accelerators; proton beams; synchrotrons; 12 GeV; He; He beams; KEK proton synchrotron; beam-injection system; bump magnet; conductor plates; negative-ion charge-exchange injection; positive-ion multiturn injection; proton beams; septum magnet; Acceleration; Conductors; Electrons; Helium; Magnetic fields; Magnetic separation; Particle beam injection; Particle beams; Physics; Protons;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.508605
Filename
508605
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