Transverse-longitudinal coupling in an intense electron beam

被引:0
|
作者
Harris, J. R. [1 ]
Feldman, R. B. [2 ]
O'Shea, P. G. [2 ]
机构
[1] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA
[2] Univ Maryland, College Pk, MD 20740 USA
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中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper describes the longitudinal expansion of a 10 keV, 100 mA electron beam in the University of Maryland Electron Ring. The expansion of the beam tail was found to be sensitive to the choice of transverse focusing settings due to the presence of an abnormality in the beam current profile. Expansion of the beam head, where no abnormality was observed, is in good agreement with the one-dimensional cold fluid model.
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收藏
页码:1816 / +
页数:2
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