Measurement of optics for the SSRF storage ring in commissioning

ZHOU Xue-Mei

doi:10.1088/1674-1137/33/S2/020

Chinese Physics C> 2009, Vol. 33> Issue(S2) : 78-82 DOI: 10.1088/1674-1137/33/S2/020

Measurement of optics for the SSRF storage ring in commissioning

ZHOU Xue-Mei ^,

Shanghai Institute of Applied Physics, CAS, Shanghai 201800, China

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Abstract：
The Shanghai Synchrotron Radiation Facility (SSRF) is a low emittance third-generation synchrotron radiation light source. Some optics parameters of the storage ring were measured when commissioning. This report presents the common methods for measuring some optics parameters of the storage ring, including the betatron tune, beta function, chromaticity, natural chromaticity and dispersion. The results and analysis of measurement for the optics parameters are given here, which are indispensable for the orbit correction of the accelerator and the nonlinear optimization.

References

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ZHOU Xue-Mei. Measurement of optics for the SSRF storage ring in commissioning[J]. Chinese Physics C, 2009, 33(S2): 78-82. doi: 10.1088/1674-1137/33/S2/020

ZHOU Xue-Mei. Measurement of optics for the SSRF storage ring in commissioning[J]. Chinese Physics C, 2009, 33(S2): 78-82. doi: 10.1088/1674-1137/33/S2/020 shu

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Received: 2009-01-06
Revised: 2009-02-16

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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

Measurement of optics for the SSRF storage ring in commissioning

Corresponding author: ZHOU Xue-Mei,

Shanghai Institute of Applied Physics, CAS, Shanghai 201800, China

Received Date: 2009-01-06

Accepted Date: 2009-02-16

Available Online: 2009-01-08

Abstract:

The Shanghai Synchrotron Radiation Facility (SSRF) is a low emittance third-generation synchrotron radiation light source. Some optics parameters of the storage ring were measured when commissioning. This report presents the common methods for measuring some optics parameters of the storage ring, including the betatron tune, beta function, chromaticity, natural chromaticity and dispersion. The results and analysis of measurement for the optics parameters are given here, which are indispensable for the orbit correction of the accelerator and the nonlinear optimization.

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Measurement of optics for the SSRF storage ring in commissioning

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通讯作者: 陈斌, bchen63@163.com

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