Chinese Physics C > 1989, Vol. 13 > Issue(4): 298-301

ELECTRON CLOUDS IN AXIAL SYMMETRIC SPACE-CHARGE LENSES

YU Qing-Chang^,

Institute of High Energy Physics,Academia Sinica

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Abstract：
The focusing properties of a space-charge lens depend on the size,shape and density distribution of its electron cloud.In this paper these parameters are discussed by both numerical and analytical methods.

References

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[18]	WEI Kai-Yu,LIN Zhen-Hua. THE DESIGN AND STUDY OF SPACE CHARGE EFFECT FOR THE BPL 750keV BEAM TRANSPORT SYSTEM. Chinese Physics C, 1984, 8(5): 588-595.
[19]	QIU Hong,CHEN Jian-Pu,XU Jian-Ming. STUDIES OF THE FOCUSING PROPERTIES OF A SPACE CHARGE LENS. Chinese Physics C, 1983, 7(5): 583-588.
[20]	Yu Qing-chang. THEORY OF NONLINEAR SPACE-CHARGE EFFECTS OF LOW ENERGY INTENSE CHARGED PARTICLE BEAMS. Chinese Physics C, 1980, 4(5): 579-587.

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YU Qing-Chang. ELECTRON CLOUDS IN AXIAL SYMMETRIC SPACE-CHARGE LENSES[J]. Chinese Physics C, 1989, 13(4): 298-301.

YU Qing-Chang. ELECTRON CLOUDS IN AXIAL SYMMETRIC SPACE-CHARGE LENSES[J]. Chinese Physics C, 1989, 13(4): 298-301. shu

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Received: 1900-01-01
Revised: 1900-01-01

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1.
沈阳化工大学材料科学与工程学院沈阳 110142

ELECTRON CLOUDS IN AXIAL SYMMETRIC SPACE-CHARGE LENSES

YU Qing-Chang^,

Corresponding author:YU Qing-Chang,

Institute of High Energy Physics,Academia Sinica

Received Date:1900-01-01
Accepted Date:1900-01-01
Available Online:1989-04-05

Abstract:The focusing properties of a space-charge lens depend on the size,shape and density distribution of its electron cloud.In this paper these parameters are discussed by both numerical and analytical methods.