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Focusing of intense light-ion beam by self magnetic field

Published online by Cambridge University Press:  09 March 2009

M. Matsumoto ,
S. Kawata ,
Y. Masubuchi ,
K. Masugata ,
M. Murayama ,
M. Ito  and
K. Yatsui
M. Matsumoto
Affiliation:
Department of Electrical Engineering,The Technological University of Nagaoka, Nagaoka, Niigata 940–21, Japan.
S. Kawata
Affiliation:
Department of Electrical Engineering,The Technological University of Nagaoka, Nagaoka, Niigata 940–21, Japan.
Y. Masubuchi
Affiliation:
Department of Electrical Engineering,The Technological University of Nagaoka, Nagaoka, Niigata 940–21, Japan.
K. Masugata
Affiliation:
Department of Electrical Engineering,The Technological University of Nagaoka, Nagaoka, Niigata 940–21, Japan.
M. Murayama
Affiliation:
Department of Electrical Engineering,The Technological University of Nagaoka, Nagaoka, Niigata 940–21, Japan.
M. Ito
Affiliation:
Department of Electrical Engineering,The Technological University of Nagaoka, Nagaoka, Niigata 940–21, Japan.
K. Yatsui
Affiliation:
Department of Electrical Engineering,The Technological University of Nagaoka, Nagaoka, Niigata 940–21, Japan.
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Abstract

This paper presents an analysis for focusing of an intense proton beam by a self-magnetic field. In this analysis, the self-magnetic field is used in a positive sense for beam focusing. The computation employs an equation for the beam trajectory in which the effect of the self-magnetic field is included. The results show that it is possible to use the self-magnetic field for the good beam focusing.

Type
Research Article
Information
Laser and Particle Beams , Volume 6 , Issue 3 , August 1988 , pp. 555 - 560
Copyright
Copyright © Cambridge University Press 1988

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