Beam instability phenomena observed at HIRFL-CSR in the presence of electron cooler

	Beam instability phenomena observed at HIRFL-CSR in the presence of electron cooler
	Yang, Xiaodong; Li, Jie; Mao, Lijun; Li, Guohong; Ma, Xiaoming; Yan, Tailai; Mao, Ruishi; Zhao, Tiecheng; Wu, Junxia; Yuan, Youjin
	2012
会议地点	Saint-Petersburg, Russia
页码	33-37
英文摘要	Some signal samples acquired from Schottky probes and beam position monitor during operation were presented in this paper, and they were observed in the different operation stages such as during injection, after cooling and cooling force measurement. These signals were considered related with the ion beam instability. The central frequency of ion beam varied with the time. Some were caused by the ripple of hardware, the other were created by ion beam itself. The reasons which caused these phenomena were analyzed. The possible solutions were suggested, and some necessary upgrade and improvements were expected. These results were helpful to attempt the Schottky Mass Spectrometry measurement in the CSR. Copyright © 2012 by the respective authors.
会议录	23rd Russian Particle Accelerator Conference, RuPAC 2012
会议录出版者	Joint Accelerator Conferences Website (JACoW)
内容类型	会议论文
源URL	[http://119.78.100.186/handle/113462/63901]
专题	中国科学院近代物理研究所
作者单位	Institute of Modern Physics, CAS, Lanzhou, 730000, China
推荐引用方式 GB/T 7714	Yang, Xiaodong,Li, Jie,Mao, Lijun,et al. Beam instability phenomena observed at HIRFL-CSR in the presence of electron cooler[C]. 见:. Saint-Petersburg, Russia.