A pilot experiment for mass measurement at CSRe

TU Xiao-Lin; XU Hu-Shan; XIA Jia-Wen; WANG Meng; MAO Rui-Shi; YUAN You-Jin; HU Zheng-Guo; LIU Yong; ZHANG Hong-Bin; ZANG Yong-Dong; ZHAO Tie-Cheng; ZHANG Xue-Ying; FU Fen; YANG Jian-Cheng; MAO Li-Jun; XIAO Chen; XIAO Guo-Qing; ZHAO Hong-Wei; ZHAN Wen-Long

doi:10.1088/1674-1137/33/7/003

Chinese Physics C> 2009, Vol. 33> Issue(7) : 516-520 DOI: 10.1088/1674-1137/33/7/003

A pilot experiment for mass measurement at CSRe

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Abstract：
A pilot experiment of mass measurement was performed at CSRe with the method of isochronous mass spectrometry. The secondary fragments produced via RIBLL2 with the primary beam of 400 MeV/u ³⁶Ar delivered by CSRm were injected into CSRe. The revolution periods of the stored ions, which depend on the mass-to-charge ratios of the stored ions, were measured with a time-of-flight detector system. The results show that the mass resolution around 8×10^－6 for Δm/m is achieved.

References

[1]

. Lima G F et al. Phys. Rev. C, 2002, 65: 0446182. Kolhinen V S et al. Nuclear Instruments and Methods in Physics Research A, 2004, 528: 7763. Lunney D, Pearson J M, Thibault C. Rev. Mod. Phys.,2003, 75: 10214. Klaus Blaum. Phys. Rep., 2005, 425: 15. Hans Geissel, Gottfried Munzenberg, Helmut Weick. Nucl.Phys. A, 2002, 701: 2596. Geissel H, Litvinov Yu A et al. Eur. Phys. J., (Special Topics),2007, 150: 109; Litvinov Yu A, Geissel H et al. Nucl.Phys. A, 2007, 787: 315c7. XIA J W et al. Nucl. Instrum. Methods Phys. Res. A, 2002,488: 118. Radon T et al. Phys. Rev. Lett., 1997, 78: 47019. Hausmann M et al. Nucl. Instrum. Methods Phys. Res. A,2000, 446: 56910. TU X et al. to be published11. Hausmann M et al. Hyperfine Interactions, 2001, 132: 29112. Stadlmann J et al. Phys. Lett. B, 2004, 586: 2713. Audi G et al. Nucl. Phys. A, 2003, 729: 314. Young B M et al. Phys. Lett. B, 1993, 311: 2215. Audi G, Wapstra A H, Thivault C. Nucl. Phys. A, 2003,729: 337

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TU Xiao-Lin, XU Hu-Shan, XIA Jia-Wen, WANG Meng, MAO Rui-Shi, YUAN You-Jin, HU Zheng-Guo, LIU Yong, ZHANG Hong-Bin, ZANG Yong-Dong, ZHAO Tie-Cheng, ZHANG Xue-Ying, FU Fen, YANG Jian-Cheng, MAO Li-Jun, XIAO Chen, XIAO Guo-Qing, ZHAO Hong-Wei and ZHAN Wen-Long. A pilot experiment for mass measurement at CSRe[J]. Chinese Physics C, 2009, 33(7): 516-520. doi: 10.1088/1674-1137/33/7/003

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Received: 2008-10-27
Revised: 2009-01-12

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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

A pilot experiment for mass measurement at CSRe

Corresponding author: TU Xiao-Lin,

Received Date: 2008-10-27

Accepted Date: 2009-01-12

Available Online: 2009-07-05

Abstract: A pilot experiment of mass measurement was performed at CSRe with the method of isochronous mass spectrometry. The secondary fragments produced via RIBLL2 with the primary beam of 400 MeV/u ³⁶Ar delivered by CSRm were injected into CSRe. The revolution periods of the stored ions, which depend on the mass-to-charge ratios of the stored ions, were measured with a time-of-flight detector system. The results show that the mass resolution around 8×10^－6 for Δm/m is achieved.

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A pilot experiment for mass measurement at CSRe

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