Title :
Operational experience with the PEP-II transverse coupled-bunch feedback systems
Author :
Barry, W. ; Byrd, J. ; Corlett, J.N. ; Li, D. ; Fox, J. ; Minty, M. ; Prabhaker, S. ; Teytelman, D.
Author_Institution :
Center for Beam Phys., Lawrence Berkeley Lab., CA, USA
Abstract :
Operational experience with the PEP-II high energy ring (HER) and low energy ring (LER) transverse coupled-bunch feedback systems is discussed. In particular, some key performance data including beam transfer function, mode spectrum, and some growth rate observations are presented
Keywords :
colliding beam accelerators; electron accelerators; particle beam bunching; particle beam stability; storage rings; HER; LER; PEP-II transverse coupled-bunch feedback systems; beam transfer function; growth rate; high energy ring; low energy ring; mode spectrum; operational experience; Bandwidth; Damping; Electrons; Feedback; Frequency; Gain measurement; Optical coupling; Physics; Storage rings; Transfer functions;
Conference_Titel :
Particle Accelerator Conference, 1999. Proceedings of the 1999
Conference_Location :
New York, NY
Print_ISBN :
0-7803-5573-3
DOI :
10.1109/PAC.1999.795497
