Studies on Optimizing Beam Optics and Orbit Correction for BEPCⅡ-Linac

WANG Shu-Hong; GU Peng-Da; WANG Jiu-Qing; LIU Yu-Cheng; PEI Guo-Xi; PEI Shi-Lun; ZHOU Zu-Sheng; LIU Wei-Bin

Chinese Physics C> 2003, Vol. 27> Issue(2) : 173-177

Studies on Optimizing Beam Optics and Orbit Correction for BEPCⅡ-Linac

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

Abstract
HTML
Reference
Related

PDF

Abstract：
To meet the upgrading goals of the BEPCⅡ-linac, the beam modeling and studies on optimizing the optics for high current electron and positron beams are carried out. An optics-tuning scheme is defined. The effects of initial beam axis deviation and machine alignment errors on normalized beam emittance growth and on beam orbit offset are systematically studied, and the orbit correction with "1-to-1" correction scheme is modeled.

References

[1]

. LIU YuCheng et al.The BEPC R D Report,Part-1,Injector,19892. Carey D C et al.SLAC- R 5303. WANG ShuHong et al.Beam Optics and Orbit Correction.Preliminary Design Report of BEPCⅡLinac,IHEP- BEPCⅡ-SB- 03,2002.64. WANG ShuHong,WANGJ iuQing,YE Qiang et al.High Energy Phys.and Nucl.Phys.,2002,26(12):1302(in Chinese)(王书鸿,王九庆,叶强等.高能物理与核物理,2002,26(12):1302)5. WANG ShuHong,YE Qiang,CAO JianShe,et al.High Energy Phys.and Nucl.Phys.,2002,26(11):1184(in Chinese)(王书鸿,叶强,曹建社等.高能物理与核物理,2002,26(11):1184)6. CAO JianShe,HAN LuXiang,YE Qiang.Summary Report of the Design,Construction and Mapping for the Prototype of Strip line BPM for BEPCⅡ-Linac.Internal Report,IHEP ,March20027. LIU YuCheng,HAN LuXiang.Summary Report of the Design、Construction and Measurement for aprototype of corrector for BEPCⅡ-Linac,Internal Report,IHEP ,March20028. Assmann R et al.LIAR AComputer Program for the Modeling and Simulation of High Performance Linacs.SLAC/ AP-103,April 1997

[1]	PEI Shi-Lun , LI Xiao-Ping , XIAO Ou-Zheng . Error and jitter e ect studies on the SLED for the BEPCⅡ-linac. Chinese Physics C, 2012, 36(5): 456-463. doi: 10.1088/1674-1137/36/5/014
[2]	KE Zun-Jian , LI Jia-Cai , ZHANG Shao-Ping , AN Guang-Peng , TANG Xing-Hua , YANG Tao . A plastic scintillating fiber position detector in vacuum for the test beam facility at BEPCⅡ-LINAC. Chinese Physics C, 2012, 36(1): 67-70. doi: 10.1088/1674-1137/36/1/011
[3]	LIU Wei-Bin , WANG Shu-Hong , YE Qiang , WANG Lin . Emittance Measurement at BEPCⅡ Linac. Chinese Physics C, 2008, 32(S1): 86-88.
[4]	SUI Yan-Feng , MA Hui-Zhou , CAO Jian-She , MA Li . Design and simulation of the wire scanner for the injector linac of BEPCⅡ. Chinese Physics C, 2008, 32(5): 397-399. doi: 10.1088/1674-1137/32/5/015
[5]	WANG Shu-Hong , PEI Guo-Xi , CHI Yun-Long , CHEN Yan-Wei , CAO Jian-She , KONG Xiang-Cheng , ZHAO Feng-Li , HOM Mi , CHEN Zhi-Bi , LIU Wei-Bin , DENG Bing-Lin , GENG Zhe-Qiao , PEI Shi-Lun , SHEN Li , LE Qi , YE Qiang . BEPCⅡ Linac Beam Commissioning and Operation. Chinese Physics C, 2008, 32(S1): 215-217.
[6]	HOU Mi , GENG Zhe-Qiao . Construction of the Phasing System for BEPCⅡ Linac. Chinese Physics C, 2007, 31(4): 391-394.
[7]	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.
[8]	JIN Da-Peng , GUO Ya-Nan , WANG Yi-Fang , WU Ling-Hui , LIU Zhen-An , ZHAO Di-Xin , YU Zhong-Qiang . Monte Carlo Simulation of the BEPCⅡ/BEPCⅢ Backgrounds——Touschek Effects. Chinese Physics C, 2006, 30(5): 449-453.
[9]	ZHAO Feng-Li , HOU Mi , ZHAO Yan-Ping , LIU Jin-Tong , ZHANG Jing-Ru , ZHOU Yao-Xiang , HAN Da-Wei . Microwave System for BEPCⅡ-Linac. Chinese Physics C, 2006, 30(2): 155-158.
[10]	WANG Shu-Hong , PEI Guo-Xi , SUN Yao-Lin , CHI Yun-Long , CHEN Yan-Wei , CAO Jian-She , KONG Xiang-Cheng , ZHAO Feng-Li , HOU Mi , DENG Bing-Lin . BEPCⅡ Linac Upgrade and Beam Commissioning. Chinese Physics C, 2006, 30(S1): 150-152.
[11]	LI Jia-Cai , ZHANG Liang-Sheng , HU Chun-Liang , WU Yuan-Ming , CUI Xiang-Zong , LIU Zheng-Quan , ZHANG Shao-Ping , ZHOU Bao-Qing , ZHENG Lin-Sheng . Design and Performance Measurement of the 1GeV/c Multiparticle Magnetic Spectrometer in the BEPC-LINAC Test Beam. Chinese Physics C, 2005, 29(1): 55-61.
[12]	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.
[13]	LI Jia-Cai¹ , WU Yuan-Ming¹ , CUI Xiang-Zong¹ , ZHANG Liang-Sheng¹ , ZHOU Bao-Qing¹ , LIU Zheng-Quan¹ , ZHANG Shao-Ping¹ , LIU Shi-Xing² , SUN Chang-Chun¹ , SHEN Ji² , YIN Ze-Jie² , ZHANG Yong-Ming<sup , , , , . A Test Beam Upgrade Based on the BEPC-LINAC. Chinese Physics C, 2004, 28(12): 1269-1277.
[14]	PAN Wei-Min , SUN Yi , WANG Guang-Wei , Takaaki Furuya , ichi Kurokawa . Studies on Higher Order Modes in BEPCⅡ Superconducting Cavity. Chinese Physics C, 2004, 28(3): 317-320.
[15]	PEI Shi-Lun , WANG Shu-Hong , GU Peng-Da , LIU Bo . Optimization Studies on BEPCⅡ Future Pre-injector with Two SHBs. Chinese Physics C, 2004, 28(5): 549-554.
[16]	GUO Zhi-Yuan , QIN Qing , ZHANG Chuang , MA Li . Study on Beam Photoelectron Instability in BEPC. Chinese Physics C, 2001, 25(3): 251-257.
[17]	Deng Jingkang , Shang Rencheng , Zhu Shengjiang , Xu Wang , Zhang Juping , Jin Qingzhen , Zhu Henian , Xia Shaojian , Yan Yonglian , Guo Yanan . Study on Polarization of BEPC Beam and a Polarimeter. Chinese Physics C, 1997, 21(6): 562-570.
[18]	Yu Qingchang . Transformation Groups in Beam Optics ──(Ⅱ) Beam Optical Elements and Systems. Chinese Physics C, 1994, 18(2): 114-118.
[19]	HU Nai-Xiong , XIMEN Ji-Ye . The Beam Optics of Electric Multipole Lens. Chinese Physics C, 1991, 15(3): 193-199.
[20]	Electron Linac Laboratory . The 250 MeV Section of BEPC 1.1/1.4 GeV e^± Linac. Chinese Physics C, 1988, 12(S1): 19-26.

Access

Get Citation

WANG Shu-Hong, GU Peng-Da, WANG Jiu-Qing, LIU Yu-Cheng, PEI Guo-Xi, PEI Shi-Lun, ZHOU Zu-Sheng and LIU Wei-Bin. Studies on Optimizing Beam Optics and Orbit Correction for BEPCⅡ-Linac[J]. Chinese Physics C, 2003, 27(2): 173-177.

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2002-05-23
Revised: 1900-01-01

Article Metric

Article Views(3189)
PDF Downloads(591)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Studies on Optimizing Beam Optics and Orbit Correction for BEPCⅡ-Linac

Corresponding author: WANG Shu-Hong,

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

Received Date: 2002-05-23

Accepted Date: 1900-01-01

Available Online: 2003-02-05

Abstract: To meet the upgrading goals of the BEPCⅡ-linac, the beam modeling and studies on optimizing the optics for high current electron and positron beams are carried out. An optics-tuning scheme is defined. The effects of initial beam axis deviation and machine alignment errors on normalized beam emittance growth and on beam orbit offset are systematically studied, and the orbit correction with "1-to-1" correction scheme is modeled.

HTML

Reference (1)

Studies on Optimizing Beam Optics and Orbit Correction for BEPCⅡ-Linac

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article