WAKE FIELDS IN A DIELECTRIC-LINED WAVE-GUIDE

被引:79
作者
NG, KY
机构
[1] Fermi National Accelerator Laboratory, Batavia
来源
PHYSICAL REVIEW D | 1990年 / 42卷 / 05期
关键词
D O I
10.1103/PhysRevD.42.1819
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
A cylindrical waveguide of radius a is filled partially with an isotropic dielectric between radii b<r<a. A particle travels along the guide, possibly with an offset from the axis, at a velocity v<c. The wake fields left behind are calculated. We find that the transverse wake forces do not vanish as -2=1-(vc)2 or in any other way when vc. The longitudinal and transverse wake forces are evaluated as a function of ba. © 1990 The American Physical Society.
引用
收藏
页码:1819 / 1828
页数:10
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