ELECTRON CLOUDS IN AXIAL SYMMETRIC SPACE-CHARGE LENSES

YU Qing-Chang

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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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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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.