Motion of the Reference Particle in an Alpha Magnet

WU Gang; LU Hui-Hua

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《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 2006, Vol. 30> Issue(S1) : 49-50

Motion of the Reference Particle in an Alpha Magnet

WU Gang ^, ,
LU Hui-Hua

Institute of High Energy Physics, CAS, Beijing 100049, China

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Abstract：
Alpha magnet is an important component of a short-bunch electron beam injector. In order to realize an achromatic transport , the reference particle should be injected into the alpha magnet with a correct angle. This paper describes an attempt to solve the equations of motion of the reference particle and to find the correct angle. The result, including how to determine the trajectory of the reference particle moving in the magnet, can help us understand the process of the achromatic transport of electron beam through the alpha magnet at a deeper level.

References

[1]	. Enge H A. Rev. Sci. Instr., 1963, 34: 385—3882. XIAO Xiao-Guang et al. High Power Laser and ParticleBeams, 2003, 15: 817—820(in Chinese)(肖效光等.强激光与粒子束,2003, 15: 817-820)3. Mathematical Manual. People Education Press, 1979.605—606, 1321—1322(in Chinese)(数学手册.人民教育出版社，1979. 605-606, 1321-1322)

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[2]	JIN Hua , ZHENG Ren-Rong , ZHU Shun-Quan , LI Jun-Qing . Chaotic Motion of Single Particle in the Potential of Nonaxial Octupole Deformation. Chinese Physics C, 2006, 30(2): 134-139.
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[4]	Chen Yixin , Luo Xudong . A Study on Infinite Number of Integrals of Motion ClassicallyIntegrable System With Boundary (Ⅰ). Chinese Physics C, 1998, 22(5): 413-423.
[5]	Chen Yixin , Luo Xudong . Infinite Number of Integrals of Motion in Classically Integrable System With Boundary (Ⅱ). Chinese Physics C, 1998, 22(6): 507-521.
[6]	Lu Dahai . Seniority Mixing in Collective States. Chinese Physics C, 1997, 21(7): 633-638.
[7]	Li Junqing . Chaotic Motion of Classical Particles in Axially Symmetric Potentials with Octupole Deformation. Chinese Physics C, 1997, 21(9): 818-824.
[8]	Li Junqing , Yuan Xiuqing , Liu Jianye , Zhu Jieding . Behavior of Individual Nucleon in Intermediate Energy Heavy Ion Reactions. Chinese Physics C, 1996, 20(9): 839-846.
[9]	Zhang Jingye . Some Collective Observables in Nuclear Motion. Chinese Physics C, 1994, 18(12): 1119-1123.
[10]	ZHANG Bang-Gu . The Motion of an Isolated Gas Group in Expanding Universe. Chinese Physics C, 1993, 17(9): 803-806.
[11]	SUN Zhe-Min , WU Xi-Zhen , ZHUO Yi-Zhong . STUDY OF QUANTUM AND NON-MARKOVIAN EFFECTS IN BROWNIAN MOTION. Chinese Physics C, 1990, 14(10): 952-960.
[12]	PEI Guo-Xi , ZHANG Wu , TIAN Bao-Ying , XU Jian-Ming . THE EDDY-CURRENT EFFECTS OF A BENDING MAGNET ON AN ELECTRON STORAGE RING DURING SLOW ACCELERATION. Chinese Physics C, 1986, 10(5): 578-582.
[13]	LUO Ying-Xiong , WU Wen-Tai . ON THE EQUATION OF TRANSVERSE MOTION IN ELECTRON LINAC. Chinese Physics C, 1985, 9(1): 116-119.
[14]	XU GONG-OU , WANG SHUN-JIN . THE CENERATOR COORDINATE METHOD AND NUCLEAR COLLECTIVE MOTIONS——V. THE RELATIVE TRANSLATIONAL MOTION IN HEAVY-ION COLLIONS. Chinese Physics C, 1982, 6(2): 243-246.
[15]	LUO ZI-HUA , LUO YING-XIONG , WANG LIN-LIN . STUDY OF THE BEAM TRAMSVERSE MOTION IN THE RFQ STRUCTURE. Chinese Physics C, 1982, 6(6): 688-696.
[16]	DU WEN-FU . AN APPLICATION OF THE GOLDEN SECTION METHOD IN THE MAGNET DESIGN FOR ACCELERATOR. Chinese Physics C, 1981, 5(1): 137-140.
[17]	ZHUO YI-ZHONG , ZHANG JING-SHANG , Wu XI-ZHEN , MA ZHONG-YU . THE TRANSPORT THEORY OF A COUPLING SYSTEM SIMULTANEOUSLY INVOLVING THE RELATIVE MOTION,COLLECTIVE OSCILLATIONS AND SINGLE PARTICLE EXCITATIONS. Chinese Physics C, 1981, 5(5): 584-592.
[18]	RUAN TU-NAN , ZHU XI-QUAN , HE ZUO-XIU , QING CHENG-RUI , ZHAO WEI-QIN . A RELATIVISTIC EQUATION OF MOTION FOR MANY-BODY SYSTEM(Ⅱ). Chinese Physics C, 1981, 5(5): 537-545.
[19]	Chen Jia-er . THE MOTION OF IONS IN RF ION BEAM CHOPPERS. Chinese Physics C, 1980, 4(3): 401-404.
[20]	Zhuo Yi-zhong , Zhang Jing-Shang , Wu Xi-zhen , Ma Zhong-yu . THE TRANSPORT THEORY OF A COUPLING SYSTEM SIMULTANEOUSLY INVOLVING THE RELATIVE MOTION COLLECTIVE OSCILLATIONS AND SINGLE PARTICLE EXCITATIONS. Chinese Physics C, 1980, 4(5): 675-679.

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WU Gang and LU Hui-Hua. Motion of the Reference Particle in an Alpha Magnet[J]. Chinese Physics C, 2006, 30(S1): 49-50.

WU Gang and LU Hui-Hua. Motion of the Reference Particle in an Alpha Magnet[J]. Chinese Physics C, 2006, 30(S1): 49-50. shu

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Received: 2005-12-07
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

Motion of the Reference Particle in an Alpha Magnet

WU Gang ^,
LU Hui-Hua

Corresponding author: WU Gang,

Institute of High Energy Physics, CAS, Beijing 100049, China

Received Date: 2005-12-07
Accepted Date: 1900-01-01
Available Online: 2006-01-04

Abstract: Alpha magnet is an important component of a short-bunch electron beam injector. In order to realize an achromatic transport , the reference particle should be injected into the alpha magnet with a correct angle. This paper describes an attempt to solve the equations of motion of the reference particle and to find the correct angle. The result, including how to determine the trajectory of the reference particle moving in the magnet, can help us understand the process of the achromatic transport of electron beam through the alpha magnet at a deeper level.