Chinese Physics C > 2009, Vol. 33 > Issue(9): 789-791 DOI: 10.1088/1674-1137/33/9/016

Alignment techniques for DRAGON-Ⅰ LIA

Abstract
HTML
Reference
Related

PDF

Abstract：

DRAGON-Ⅰdesigned and manufactured by CAEP is a linear induction accelerator which can produce a 20 MeV-3 kA-60 ns electron beam. The high performance required for the machine is determined by the beam quality and thus is greatly dependent on the accelerator alignment. In order to reduce the chromatic effect of the beam, the stretched wire technique has been developed to measure magnetic axes of the cells precisely, and the dipole steering magnets have been equipped into each cell to correct its magnetic axis misalignment. Finally, the laser tracker has been used to examine the installation error of the accelerator. In this paper, different alignment techniques and the primary results are presented and discussed.

References

[1]

. DING Bo-Nan, DENG Jian-Jun, WANG Hua-Cen et al.HEP NP, 2005, 29(6): 604 (in Chinese)2. DAI Zhi-Yong, LIU Cheng-Jun. Design of Solenoid Mag-net with Slender Majority of Transverse Magnetic Field.China Nuclear Science and Technology Report, CNIC-01327. Atomic Energy Press, 1998 (in Chinese)3. Bonnafond C, Villate D. Alignment Techniques for the HighCurrent AIRIX Accelerator. Proceedings of the 1999 Particle Accelerator Conference. New York: IEEE Service Cen-ter, 1999. 1381-13834. Caporaso G J, Barletta W A, Birx D L et al. Beam Dy-namics in the ATA. In: Briggs Richard J, Toepfer Alan J.Proceedings of the 5th International Conference on HighPower Particle Beams. San Francisco: LLNL Press, 1983.427-4325. CHEN Y J. Nuclear Instruments and Methods in PhysicsResearch A, 1990, 292: 455

[1]	Yi Wang,Qin Li,Nan Chen,Jin-Ming Cheng,Cheng-Gang Li,Hong Li,Quan-Hong Long,Jin-Shui Shi,Jian-Jun Deng. Experimental comparison of various techniques for spot size measurement of high-energy X-ray sources. Chinese Physics C, 2016, 40(8): 086205.doi:10.1088/1674-1137/40/8/086205
[2]	Tai-Sen Zuo,He Cheng,Yuan-Bo Chen,Fang-Wei Wang. Development and prospects of Very Small Angle Neutron Scattering (VSANS) techniques. Chinese Physics C, 2016, 40(7): 076204.doi:10.1088/1674-1137/40/7/076204
[3]	Lei Zhao,Lin-Song Zhan,Xing-Shun Gao,Shu-Bin Liu,Qi An. Application of real-time digitization techniques in beam measurement for accelerators. Chinese Physics C, 2016, 40(4): 046102.doi:10.1088/1674-1137/40/4/046102
[4]	Qing Gao,Jing-Zhi Zhang,Chun-Hua Li,Jun-Hao Yin. Alignment and measurement of the magnetic field for the BESIII muon counter. Chinese Physics C, 2016, 40(11): 116001.doi:10.1088/1674-1137/40/11/116001
[5]	CHANG Zhe,LI Xin,WANG Sai. Quadrupole-octopole alignment of CMB related to the primordial power spectrum with dipolar modulation in anisotropic spacetime. Chinese Physics C, 2015, 39(5): 055101.doi:10.1088/1674-1137/39/5/055101
[6]	WANG Sheng-Hao,ZHANG Kai,WANG Zhi-Li,GAO Kun,WU Zhao,ZHU Pei-Ping,WU Zi-Yu. A user-friendly nano-CT image alignment and 3D reconstruction platform based on LabVIEW. Chinese Physics C, 2015, 39(1): 018001.doi:10.1088/1674-1137/39/1/018001
[7]	WU Lei,WANG Xiao-Long,LI Chun-Hua,QU Hua-Min. Preliminary R&D of vibrating wire alignment technique for HEPS. Chinese Physics C, 2015, 39(8): 087002.doi:10.1088/1674-1137/39/8/087002
[8]	M. Saldideh,M. Shayesteh,M. Eshghi. Neutronic calculations for CANDU thorium systems usingMonte Carlo techniques. Chinese Physics C, 2014, 38(8): 088201.doi:10.1088/1674-1137/38/8/088201
[9]	WANG Xiao-Long,DONG Lan,WU Lei,LI Chun-Hua. Analysis and experimental concepts of the vibrating wire alignment technique. Chinese Physics C, 2014, 38(11): 117010.doi:10.1088/1674-1137/38/11/117010
[10]	LI Chao-Yang,PAN Hai-Bin,WEI Shen,PAN Cong-Yuan,AN Ning,DU Xue-Wei,ZHU Jun-Fa,WANG Qiu-Ping. Alignment of the photoelectron spectroscopy beamline at NSRL. Chinese Physics C, 2013, 37(11): 118002.doi:10.1088/1674-1137/37/11/118002
[11]	LONG Ji-Dong,YANG Zhen,DONG Pan,SHI Jin-Shui. Conceptual design of an intense positron source based on an LIA. Chinese Physics C, 2012, 36(4): 367-370.doi:10.1088/1674-1137/36/4/013
[12]	FAN Ping,YUAN Da-Qing,ZUO Yi,ZHENG Yong-Nan,ZHOU Dong-Mei,WU Xiao-Guang,LI Guang-Sheng,ZHU Li-Hua,XU Guo-Ji,FAN Qi-Wen,ZHANG Xi-Zhen,ZHU Sheng-Yun. Proton alignment in⁸²Sr investigated by g-factor measurements. Chinese Physics C, 2009, 33(S1): 206-208.doi:10.1088/1674-1137/33/S1/066
[13]	WANG Ji-Ke,MAO Ze-Pu,BIAN Jian-Ming,CAO Guo-Fu,CAO Xue-Xiang,CHEN Shen-Jian,DENG Zi-Yan,FU Cheng-Dong,GAO Yuan-Ning,HE Kang-Lin,HE Miao,HUA Chun-Fei,HUANG Bin,HUANG Xing-Tao,JI Xiao-Bin,LI Fei,LI Hai-Bo,LI Wei-Dong,LIANG Yu-Tie,LIU Chun-Xiu,LIU Huai-Min,LIU Suo,LIU Ying-Jie,MA Qiu-Mei,MA Xiang,MAO Ya-Jun,MO Xiao-Hu,PAN Ming-Hua,PANG Cai-Ying,PING Rong-Gang,QIN Ya-Hong,QIU Jin-Fa,SUN Sheng-Sen,SUN Yong-Zhao,WANG Liang-Liang,WEN Shuo-Pin,,,,,,. Software alignment of the BESⅢ main drift chamber using the Kalman Filter method. Chinese Physics C, 2009, 33(3): 210-216.doi:10.1088/1674-1137/33/3/010
[14]	ZHANG Man-Zhou,LI Hao-Hu,JIANG Bo-Cheng,LIU Gui-Min,LI De-Ming. Beam based alignment of the SSRF storage ring. Chinese Physics C, 2009, 33(4): 301-305.doi:10.1088/1674-1137/33/4/013
[15]	LI Jin,ZHANG Kai-ZHi,DAI Zhi-Yong,ZHANG Wen-Wei,WANG Min-Hong,LAI Qing-Gui,YU Hai-Jun,LI Hong,MA Bing,SHI Jin-Shui,ZHANG Lin-Wen,DENG Jian-Jun,DING Bo-Nan. Commissioning of Dragon-Ⅰ Linear Induction Accelerator. Chinese Physics C, 2008, 32(S1): 247-249.
[16]	DAI Zhi-Yong,ZHANG Kai-Zhi,ZHANG Wen-Wei,XIE Yu-Tong. BBU Instability of ``Dragon-I'' LIA. Chinese Physics C, 2008, 32(S1): 289-291.
[17]	DAI Zhi-Yong,ZHANG Wen-Wei,XIE Yu-Tong,LI Hong,ZHANG Kai-Zhi,ZHANG Lin-Wen,LI Wei-Feng,LIU Cheng-Jun,DENG Jian-Jun,DING Bo-Nan. Development of Beam Transport System of “Dragon-Ⅰ”LIA. Chinese Physics C, 2007, 31(4): 395-399.
[18]	JIANG Xiao-Guo,LI Cheng-Gang,WANG Yuan,DAI Wen-Hua,XIA Lian-Sheng,CHEN Nan,YANG Guo-Jun. Accurate Burst Trigger Mode for Dragon-Ⅰ Electron Beam Measurement System. Chinese Physics C, 2006, 30(8): 784-787.
[19]	DING Bo-Nan,ZHANG Kai-Zhi,WEN Long,WANG Meng,DAI Zhi-Yong,ZHANG Wen-Wei,LI Hong,WANG Wen-Dou,LI Jin,YANG An-Min,XIE Yu-Tong,CHEN Si-Fu,WANG Hua-Cen,DAI Guang-Sen,SHI Jin-Shui,ZHANG Lin-Wen,DENG Jian-Jun. Development of Dragon-I Injector. Chinese Physics C, 2005, 29(3): 219-223.
[20]	DAI Zhi-Yong,GUO Zhi-Yuan,ZHANG Lin-Wen. Mechanism and Control Methods of Emittance Growth for LIA Injector. Chinese Physics C, 2004, 28(9): 1002-1006.

Access

Get Citation

DAI Zhi-Yong, XIE Yu-Tong, LI Hong, ZHANG Wen-Wei, LIU Yun-Long, PAN Hai-Feng, ZHANG Lin-Wen and DENG Jian-Jun. Alignment techniques for DRAGON-Ⅰ LIA[J]. Chinese Physics C, 2009, 33(9): 789-791. doi: 10.1088/1674-1137/33/9/016

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2008-10-28
Revised: 2009-03-05

Article Metric

Article Views(4290)
PDF Downloads(667)
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

Alignment techniques for DRAGON-Ⅰ LIA

Corresponding author:DAI Zhi-Yong,

Received Date:2008-10-28

Accepted Date:2009-03-05

Available Online:2009-09-05

Abstract:

DRAGON-Ⅰdesigned and manufactured by CAEP is a linear induction accelerator which can produce a 20 MeV-3 kA-60 ns electron beam. The high performance required for the machine is determined by the beam quality and thus is greatly dependent on the accelerator alignment. In order to reduce the chromatic effect of the beam, the stretched wire technique has been developed to measure magnetic axes of the cells precisely, and the dipole steering magnets have been equipped into each cell to correct its magnetic axis misalignment. Finally, the laser tracker has been used to examine the installation error of the accelerator. In this paper, different alignment techniques and the primary results are presented and discussed.

HTML

Reference (1)

Alignment techniques for DRAGON-Ⅰ LIA

Abstract：

References

Access

Article Metrics

Metrics

通讯作者:陈斌, bchen63@163.com

Email This Article