DocumentCode
818472
Title
Spear II Performance
Author
Allen, M.A. ; Davies-White, W. ; Dean, N. ; Fischer, G.E. ; Harris, J. ; Karvonen, L. ; Lee, M.J. ; McConnell, R. ; Melen, R. ; Morton, P.L. ; Paterson, J.M. ; Richter, B. ; Sabersky, A.P. ; Taylor, T. ; Wilson, P. ; Bennett, R. ; Humphrey, B. ; Chao, A.
Author_Institution
Stanford Linear Accelerator Center Stanford University, Stanford, California 94305
Volume
22
Issue
3
fYear
1975
fDate
6/1/1975 12:00:00 AM
Firstpage
1366
Lastpage
1369
Abstract
The single beam and colliding beam performance of the SLAC electron-positron storage ring SPEAR II is described. The sevenfold increase in harmonic number in SPEAR II in comparison to SPEAR I has made significant changes in single beam behavior. Strong synchrobetatron resonances and a new transverse instability are observed and our first studies of these phenomena are described, Measurements on current dependent bunch lengthening are presented.
Keywords
Accelerator magnets; Colliding beam accelerators; Linear accelerators; Particle beams; Power supplies; Radio frequency; Resonance; Storage rings; Synchrotron radiation; Vacuum systems;
fLanguage
English
Journal_Title
Nuclear Science, IEEE Transactions on
Publisher
ieee
ISSN
0018-9499
Type
jour
DOI
10.1109/TNS.1975.4327888
Filename
4327888
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