Preliminary Experiment on Beam-Based Alignment

MA Li; CAO JianShe; WANG Lin; ZHAO Zheng; WANG ShuMei

Chinese Physics C> 2000, Vol. 24> Issue(11) : 1038-1042

Preliminary Experiment on Beam-Based Alignment

Institute of High Energy Physics, CAS, Beijing 100039, China

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Abstract：
The offset of the beam position monitor (BPM) with respect to the magnetic center of the quadrupole can be determined by the method of the beam-based alignment. The BPM alignment accuracy can be improved by one order of magnitude compared with conventional surveying techniques. This paper gives a brief intreduction to the principle of the beam-based alignment and the description of the preliminary experiment performed on the BEPC storage ring. The considerations of the further experiments are also given.

References

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MA Li, CAO JianShe, WANG Lin, ZHAO Zheng and WANG ShuMei. Preliminary Experiment on Beam-Based Alignment[J]. Chinese Physics C, 2000, 24(11): 1038-1042.

MA Li, CAO JianShe, WANG Lin, ZHAO Zheng and WANG ShuMei. Preliminary Experiment on Beam-Based Alignment[J]. Chinese Physics C, 2000, 24(11): 1038-1042. shu

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Received: 1999-10-12
Revised: 1900-01-01

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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

Preliminary Experiment on Beam-Based Alignment

Corresponding author: MA Li,

Institute of High Energy Physics, CAS, Beijing 100039, China

Received Date: 1999-10-12

Accepted Date: 1900-01-01

Available Online: 2000-11-05

Abstract: The offset of the beam position monitor (BPM) with respect to the magnetic center of the quadrupole can be determined by the method of the beam-based alignment. The BPM alignment accuracy can be improved by one order of magnitude compared with conventional surveying techniques. This paper gives a brief intreduction to the principle of the beam-based alignment and the description of the preliminary experiment performed on the BEPC storage ring. The considerations of the further experiments are also given.

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通讯作者: 陈斌, bchen63@163.com

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