Title :
The ion produced transverse instabilities in SRRC storage ring
Author :
Lee, J.C. ; Wang, M.H.
Author_Institution :
SRRC, Hsinchu, Taiwan
Abstract :
The ions captured by the electron beam potential can introduce transverse instabilities and deteriorate the beam quality. For SRRC storage ring, the transverse instabilities due to trapped ions are found since commissioning and affect the beam performance. In this paper, we summarize the measurements of transverse instabilities which related to the ions. The efforts used to reduced the instabilities are also presented in the paper
Keywords :
electron accelerators; particle beam stability; storage rings; SRRC storage ring; beam quality; electron beam potential; ion produced transverse instabilities; trapped ions; Acceleration; Counting circuits; Data analysis; Electron beams; Frequency; Optical modulation; Particle beams; Pattern analysis; Protons; Storage rings;
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.1999.794194
