ACCELERATION OF CHARGED-PARTICLES BY LARGE-AMPLITUDE ELECTROMAGNETIC-WAVES

被引:4
|
作者
KUO, SP [1 ]
LEE, MC [1 ]
机构
[1] MIT,CTR PLASMA FUS,CAMBRIDGE,MA 02139
关键词
D O I
10.1017/S0022377800017943
中图分类号
O35 [流体力学]; O53 [等离子体物理学];
学科分类号
070204 ; 080103 ; 080704 ;
摘要
The fundamental process of acceleration of charged particles by large-amplitude electromagnetic waves is investigated. Exact analytical solutions can be derived from the nonlinear equations that govern the motion of charged particles in wave fields. It is found that circularly polarized electromagnetic waves can act on the charged particles via a d.c. Lorentz force imposed by the wave fields. This process can effectively energize charged particles that may initially have low energies.
引用
收藏
页码:339 / 342
页数:4
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