Study on Longitudinal Coupled Bunch Instability with Unequal Spaced Distribution

WANG LanFa; ZHANG Chuang; WANG ShuHong; GUO ZhiYuan

Chinese Physics C> 2000, Vol. 24> Issue(8) : 761-766

Study on Longitudinal Coupled Bunch Instability with Unequal Spaced Distribution

Institute of High Energy Physics, The Chinese Academy of Sciences, Beijing 100039, China

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Abstract：
The beam dynamics of longitudinal coupled bunch instability with unequal spaced bunches is studied by means of Vlasov equation method in this paper. Our formula will be the same as Samson’s when bunches equally spaced and populated, and for the unequal spaced bunches, our calculation agrees well with experimental results of BEPC.

References

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WANG LanFa, ZHANG Chuang, WANG ShuHong and GUO ZhiYuan. Study on Longitudinal Coupled Bunch Instability with Unequal Spaced Distribution[J]. Chinese Physics C, 2000, 24(8): 761-766.

WANG LanFa, ZHANG Chuang, WANG ShuHong and GUO ZhiYuan. Study on Longitudinal Coupled Bunch Instability with Unequal Spaced Distribution[J]. Chinese Physics C, 2000, 24(8): 761-766. shu

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Received: 1999-07-07
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

Study on Longitudinal Coupled Bunch Instability with Unequal Spaced Distribution

Corresponding author: WANG LanFa,

Institute of High Energy Physics, The Chinese Academy of Sciences, Beijing 100039, China

Received Date: 1999-07-07
Accepted Date: 1900-01-01
Available Online: 2000-08-05

Abstract: The beam dynamics of longitudinal coupled bunch instability with unequal spaced bunches is studied by means of Vlasov equation method in this paper. Our formula will be the same as Samson’s when bunches equally spaced and populated, and for the unequal spaced bunches, our calculation agrees well with experimental results of BEPC.