Occurrence of Planetary Rings with Shepherds

被引：0

作者：

Luis Benet

机构：

来源：

Celestial Mechanics and Dynamical Astronomy | 2001年 / 81卷

关键词：

planetary rings; shepherd moons; periodic orbits;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

We consider the system of planetary rings with shepherds as a restricted three or four-body problem, neglecting interactions between ring particles. We show that the generic occurrence of rings for the case of rotating short-range potentials can be extended to the case of gravitational potentials. The consecutive collision periodic orbits created by saddle-center bifurcations are of central importance.

引用

页码：123 / 128

页数：5

共 11 条

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[4]

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[7]

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