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

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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.