OBSERVATIONS OF THE COHERENT BEAM ION-INTERACTION IN THE CESR STORAGE-RING

被引:16
作者
SAGAN, D
TEMNYKH, A
机构
[1] Laboratory of Nuclear Studies, Cornell University, Ithaca
基金
美国国家科学基金会;
关键词
D O I
10.1016/0168-9002(94)90867-2
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
The coherent interaction between the electron beam and trapped ions in the Cornell Electron/positron Storage Ring (CESR) has been seen by shaking the beam and observing the resulting beam oscillation amplitude. A linear theory is developed which enables the calculation of ion densities from the experimental measurements. Nonlinearities in the beam-ion force are shown to be important in understanding the ion trapping effects including frequency shifts of the betatron sideband resonances.
引用
收藏
页码:459 / 469
页数:11
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