Design and simulation of a beam position monitor for the high current proton linac

RUAN Yu-Fang; XU Tao-Guang; FU Shi-Nian

doi:10.1088/1674-1137/33/3/015

Chinese Physics C> 2009, Vol. 33> Issue(3) : 240-244 DOI: 10.1088/1674-1137/33/3/015

Design and simulation of a beam position monitor for the high current proton linac

Abstract
HTML
Reference
Related

PDF

Abstract：
In this paper, the 2-D electrostatic field software, POISSON, is used to calculate the characteristic impedance of a BPM (beam position monitor) for a high current proton linac. Furthermore, the time-domain 3-D module of MAFIA with a beam microbunch at a varying offset from the axis is used to compute the induced voltage on the electrodes as a function of time. Finally, the effect of low β beams on the induced voltage, the sensitivity and the signal dynamic range of the BPM are discussed.

References

[1]

. Deibele C. Synthesis and Considerations for Optimally Matching to a Beam Position Monitor Circuit Impedance,SNS-NOTE-DIAG-312. MAFIA, Version 4.1063. Shafer R E. Beam Position Monitoring. AIP Conference Proceedings 212. New York: American Institute of Physics,1990. 26-584. Kurennoy S S. Electromagnetic Modeling of Beam Position and Phase Monitors for SNS Linac. Beam Instrumentation Workshop 2000. Cambridge5. Shafer R E. Beam Position Monitor Sensitivity for Low-β Beams. AIP Conference Proceedings 319. New York: Amer-ican Institute of Physics, 1994. 303-308

[1]	Zheng Gao , Yuan He , Xian-Wu Wang , Wei Chang , Rui-Feng Zhang , Zheng-Long Zhu , Sheng-Hu Zhang , Qi Chen , Tom Powers . Study on transient beam loading compensation for China ADS proton linac injector Ⅱ. Chinese Physics C, 2016, 40(5): 057005. doi: 10.1088/1674-1137/40/5/057005
[2]	Yong Zhang , Jun-Xia Wu , Guang-Yu Zhu , Huan Jia , Zong-Heng Xue , Hai Zheng , Hong-Ming Xie , Xin-Cai Kang , Yuan He , Lin Li , Jean Claude Denard . Capacitive beam position monitors for the low-β beam of the Chinese ADS proton linac. Chinese Physics C, 2016, 40(2): 027003. doi: 10.1088/1674-1137/40/2/027003
[3]	ZHENG Na , XU Hai-Bo . Transmission calculation by empirical numerical model and Monte Carlo simulation in high energy proton radiography of thick objects. Chinese Physics C, 2015, 39(10): 108201. doi: 10.1088/1674-1137/39/10/108201
[4]	LI Zhi-Hui , TANG Jing-Yu . A CW superconducting linac as the proton driver for a medium baseline neutrino beam in China. Chinese Physics C, 2014, 38(12): 127001. doi: 10.1088/1674-1137/38/12/127001
[5]	ZHU Hong-Yan , DONG Lan , LI Bo . Design and simulation of a wire position monitor for cryogenicsystems in an ADS linac. Chinese Physics C, 2014, 38(8): 087001. doi: 10.1088/1674-1137/38/8/087001
[6]	SUN Lie-Peng , ZHAO Hong-Wei , SUN Zhou-Ping , HE Yuan , SHI Ai-Min , XIAO Chen , DU Xiao-Nan , ZHANG Cong , ZHANG Zhou-Li . Design study of the SSC-LINAC re-buncher. Chinese Physics C, 2013, 37(2): 027002. doi: 10.1088/1674-1137/37/2/027002
[7]	WANG Xiang-Qi , LUO Huan-Li , HAO Hao , TANG Jing-Yu , LI Wei-Min , XU Hong-Liang . Design of proton beam optics to realize beam distribution transformation in C-ADS HTBT. Chinese Physics C, 2013, 37(2): 027004. doi: 10.1088/1674-1137/37/2/027004
[8]	XIAO Chen , HE Yuan , YUAN You-Jin , LU Yuan-Rong , LIU Yong , WANG Zhi-Jun , DU Xiao-Nan , YAO Qing-Gao , LIU Ge , XU Meng-Xin , HE Shou-Bo , XIA Jia-Wen . A particle-in-cell mode beam dynamics simulation of medium energy beam transport for the SSC-Linac. Chinese Physics C, 2012, 36(1): 84-90. doi: 10.1088/1674-1137/36/1/015
[9]	LI Yong-Ming , ZHU Feng , QUAN Sheng-Wen , Ali Nassiri , LIU Ke-Xin . The design of a five-cell high-current superconducting cavity. Chinese Physics C, 2012, 36(1): 74-79. doi: 10.1088/1674-1137/36/1/013
[10]	LI Xiao-Ni , YUAN You-Jin , XIAO Chen , HE Yuan , WANG Zhi-Jun , SHENG Li-Na . Beam dynamics simulation of HEBT for the SSC-linac injector. Chinese Physics C, 2012, 36(11): 1126-1131. doi: 10.1088/1674-1137/36/11/016
[11]	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
[12]	ZHU Ying-Shun , YANG Mei , ZHANG Zhuo , CHEN Wan , YIN Bao-Gui , SHI Cai-Tu , KANG Wen . Design and end chamfer simulation of PEFP beam line curved dipole magnets. Chinese Physics C, 2011, 35(7): 684-688. doi: 10.1088/1674-1137/35/7/015
[13]	XIAO Chen , HE Yuan , LIU Yong , YUAN You-Jin , WANG Zhi-Jun , HE Shou-Bo , XU Meng-Xin , LI Chao , YUE Wei-Ming , CHANG Wei , ZHAO Hong-Wei , XIA Jia-Wen . Preliminary design and simulation of a 162.5 MHz high- intensity proton RFQ for an accelerator driven system. Chinese Physics C, 2011, 35(11): 1053-1058. doi: 10.1088/1674-1137/35/11/014
[14]	LI Xiang , ZHENG Shu-Xin . Design and experiments for the waveguide to coaxial cable adapter of a cavity beam position monitor. Chinese Physics C, 2011, 35(1): 79-82. doi: 10.1088/1674-1137/35/1/016
[15]	LIU Zhen-Chao . Design and study of a high-current 5-cell superconducting rf cavity. Chinese Physics C, 2010, 34(5): 603-605. doi: 10.1088/1674-1137/34/5/018
[16]	ZHANG Zhuo , YANG Guo-Jun , . Lie algebraic analysis and simulation of high-current pulsed beam transport in a solenoidal lens. Chinese Physics C, 2010, 34(1): 134-137. doi: 10.1088/1674-1137/34/1/025
[17]	YE Jin , YUE Qian , LI Yuan-Jing , CHENG Jian-Ping , LI Jin , WANG Yi . Effect of the integrated time of the induced current signal on the position resolution of the RPC detector. Chinese Physics C, 2009, 33(8): 673-676. doi: 10.1088/1674-1137/33/8/014
[18]	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
[19]	CHU Jian-Hua , TONG De-Chun , ZHAO Zhen-Tang . RF measurements of a C-band cavity beam position monitor. Chinese Physics C, 2008, 32(5): 385-388. doi: 10.1088/1674-1137/32/5/012
[20]	Luo Zihua , Wang Shuhong . Computational Research on Beam Transverse Motion for 35 Mev Beijing Proton Linac. Chinese Physics C, 1988, 12(S3): 229-236.

Access

Get Citation

RUAN Yu-Fang, XU Tao-Guang and FU Shi-Nian. Design and simulation of a beam position monitor for the high current proton linac[J]. Chinese Physics C, 2009, 33(3): 240-244. doi: 10.1088/1674-1137/33/3/015

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2008-07-07
Revised: 2008-07-29

Article Metric

Article Views(4489)
PDF Downloads(700)
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

Design and simulation of a beam position monitor for the high current proton linac

Corresponding author: FU Shi-Nian,

Received Date: 2008-07-07

Accepted Date: 2008-07-29

Available Online: 2009-03-05

Abstract:

In this paper, the 2-D electrostatic field software, POISSON, is used to calculate the characteristic impedance of a BPM (beam position monitor) for a high current proton linac. Furthermore, the time-domain 3-D module of MAFIA with a beam microbunch at a varying offset from the axis is used to compute the induced voltage on the electrodes as a function of time. Finally, the effect of low β beams on the induced voltage, the sensitivity and the signal dynamic range of the BPM are discussed.

HTML

Reference (1)

Design and simulation of a beam position monitor for the high current proton linac

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article