SOME ASPECTS OF PARTICLES DYNAMICS

被引：0

作者：

GOMES, RS

机构：

来源：

IAU SYMPOSIA | 1992年 / 152期

关键词：

DUST PARTICLES; DRAG; RESONANCE;

D O I：

暂无

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Some features of the dynamics of particles affected by drag, in the field of the Sun and planets, are presented here. In particular mean motion and secular resonances are investigated. When dust particles are considered as a whole in the zodiacal cloud, a simple secular theory can explain much of its geometry. Dynamics of particles near an inner planet is mostly dispersive, but an average behavior can be deduced from some analytical and numerical considerations.

引用

页码：349 / 354

页数：6