Bunch length manipulation in a diffraction-limited storage ring

被引:0
|
作者
田赛克 [1 ]
焦毅 [1 ]
王九庆 [1 ]
机构
[1] Key Laboratory of Particle Acceleration Physics and Technology,Institute of High Energy Physics,Chinese Academy of Sciences
基金
中国国家自然科学基金;
关键词
high harmonic cavity; diffraction-limited storage ring; intra-beam scattering; Touschek effects;
D O I
暂无
中图分类号
TL594 [储存环(对头碰)];
学科分类号
082701 ;
摘要
In an electron storage ring,the bunch length can be increased or decreased by using harmonic cavities.Taking the High Energy Photon Source as an example,we test the bunch length manipulation with harmonic cavities in a diffraction-limited storage ring(DLSR).The most important collective effects in a DLSR,intra-beam scattering and Touschek effects,are evaluated for different bunch-length patterns.Our study shows that it is feasible to produce long and short bunches simultaneously in a DLSR,without causing severe emittance growth and reduction in lifetime.
引用
收藏
页码:66 / 70
页数:5
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