Chinese Physics C > 1997, Vol. 21 > Issue(6): 562-570

Study on Polarization of BEPC Beam and a Polarimeter

Department of Physics,Tsinghua University,Beijing 1000841 Institute of High Energy Physics,The Chinese Academy of Sciences,Beijing 100039

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Abstract：
The necessity and feasibility of beam polarizaion on Beijing Electron-Positron Collider (BEPC)and the principes and methods of measurements for beam polarization are briefly introduced in this paper.The design of a Compton polarimeter used for measurements of beam polarization of BEPC beam by using a synchrotron radiation pipe-line and the experiments under way are presented.

References

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[1]	CAO Jian-She,MA Li,MA Hui-Zhou,GUO Zhi-Jun,LEI Ge. Application of Libera BPM at BEPCⅡ for the Early Commissioning. Chinese Physics C, 2008, 32(S1): 102-104.
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[4]	SUN Yi-Peng,GAO Jie. Some Studies on Increasing the Luminosity of BEPCⅡ. Chinese Physics C, 2007, 31(2): 189-193.
[5]	WANG Shu-Hong,PEI Guo-Xi,LIU Wei-Bin,CHEN Yan-Wei,YE Qiang,GENG Zhe-Qiao. Studies on the Beam Orbit and Energy Instabilities at the BEPCⅡ Linac. Chinese Physics C, 2007, 31(11): 1067-1070.
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[11]	YUAN Ren-Xian,YUE Jun-Hui,CAO Jian-She,MA Li. Simulation of BEPCⅡ′s BPM. Chinese Physics C, 2004, 28(6): 664-668.
[12]	ZHANG Yuan. Simulation of Beam-Beam Effects in BEPC. Chinese Physics C, 2004, 28(10): 1116-1120.
[13]	HU Chun-Liang. Beam-Based Calibration System of BPM Offset on BEPC. Chinese Physics C, 2004, 28(2): 200-204.
[14]	ZHOU Neng-Feng,JIN Da-Peng,TONG Guo-Liang,WANG Yi-Fang,GUO Ya-Nan. Monte Carlo Simulation of BEPCⅡ Beam-Related Background (Ⅰ)——Synchrotron Radiation. Chinese Physics C, 2004, 28(3): 227-231.
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[18]	MA Li,CAO JianShe,WANG Lin. Tune Measurements in the BEPC Storage Ring. Chinese Physics C, 2000, 24(8): 770-774.
[19]	ZHUANG JieJia,ZHAO Yu. Building Polarized γ-Ray Source in BEPC. Chinese Physics C, 2000, 24(9): 870-874.
[20]	Ma Li,Shi Ping,Ye Kairong. Upgrade of BPM System for the BEPC Storage Ring. Chinese Physics C, 1998, 22(5): 475-480.

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Deng Jingkang, Shang Rencheng, Zhu Shengjiang, Xu Wang, Zhang Juping, Jin Qingzhen, Zhu Henian, Xia Shaojian, Yan Yonglian and Guo Yanan. Study on Polarization of BEPC Beam and a Polarimeter[J]. Chinese Physics C, 1997, 21(6): 562-570.

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Received: 1900-01-01
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 Polarization of BEPC Beam and a Polarimeter

Corresponding author:Deng Jingkang,

Department of Physics,Tsinghua University,Beijing 1000841 Institute of High Energy Physics,The Chinese Academy of Sciences,Beijing 100039

Received Date:1900-01-01
Accepted Date:1900-01-01
Available Online:1997-06-05

Abstract:The necessity and feasibility of beam polarizaion on Beijing Electron-Positron Collider (BEPC)and the principes and methods of measurements for beam polarization are briefly introduced in this paper.The design of a Compton polarimeter used for measurements of beam polarization of BEPC beam by using a synchrotron radiation pipe-line and the experiments under way are presented.