Chinese Physics C > 1980, Vol. 4 > Issue(3): 401-404

THE MOTION OF IONS IN RF ION BEAM CHOPPERS

Chen Jia-er

Peking University

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Abstract：
A formula describing the ion beam envelope in RF choppers with frinviny field isderived. An analytical expression for "Magic φ" and related examples are given.Methods for eliminating the inclination of the chopped beam are discussed.

References

[1]	C. M. Turner, R. S. I, 29(1958), 480,[2] J. J. Liwingood, Particle accelerators, 7(1976), 223.[3] A. P. Banford, The Transport of Charged Particle Beanis, 1966. p. 24; E. F. N. Spon Ltd. London.

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Chen Jia-er. THE MOTION OF IONS IN RF ION BEAM CHOPPERS[J]. Chinese Physics C, 1980, 4(3): 401-404.

Chen Jia-er. THE MOTION OF IONS IN RF ION BEAM CHOPPERS[J]. Chinese Physics C, 1980, 4(3): 401-404. shu

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Received: 1979-01-19
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

THE MOTION OF IONS IN RF ION BEAM CHOPPERS

Chen Jia-er

Peking University

Received Date:1979-01-19
Accepted Date:1900-01-01
Available Online:1980-06-05

Abstract:A formula describing the ion beam envelope in RF choppers with frinviny field isderived. An analytical expression for "Magic φ" and related examples are given.Methods for eliminating the inclination of the chopped beam are discussed.