DocumentCode
409056
Title
Spill structure in intense beams
Author
Blaskiewicz, M. ; Brown, K. ; Glenn, J.W. ; Raka, E. ; Ryan, J.
Author_Institution
Brookhaven Nat. Lab., Upton, NY, USA
Volume
4
fYear
2003
fDate
12-16 May 2003
Firstpage
2595
Abstract
Fixed target studies of small branching ratio decay processes require intense beams and smooth spills. Longitudinal structure arises through collective effects, well below the coasting beam stability threshold. These structures have been observed at the Brookhaven AGS and dependence on intensity and momentum spread measured. Measurements and amelioration techniques have been developed and will be described.
Keywords
ion accelerators; particle beam bunching; particle beam stability; proton accelerators; synchrotrons; Brookhaven AGS; amelioration techniques; bunches; coasting beam stability threshold; collective effects; fixed target studies; intense beams; intensity dependence; longitudinal structure; momentum spread dependence; small branching ratio decay processes; smooth spills; spill structure; Counting circuits; Current measurement; Impedance; Noise measurement; Particle beams; Power supplies; Protons; Radio frequency; Resonance; Stability;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 2003. PAC 2003. Proceedings of the
ISSN
1063-3928
Print_ISBN
0-7803-7738-9
Type
conf
DOI
10.1109/PAC.2003.1289200
Filename
1289200
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