The stability of the relative equilibrium positions (collinear libration points) of the restricted circular photogravitational threebody problem, in which a passively gravitating point, in addition to experiencing the Newtonian gravity force from the main bodies (stars) also experiences forces of li
Stability diagrams for a heterogeneous ensemble of particles at the collinear libration points of the photogravitational three-body problem
โ Scribed by A.S. Zimovshikov; V.N. Tkhai
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 219 KB
- Volume
- 74
- Category
- Article
- ISSN
- 0021-8928
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โฆ Synopsis
The stability of the collinear libration points in the photogravitational elliptical three-body problem is investigated. The distribution of the inner collinear libration points located between the principal bodies in the system is revealed. A method of finding collinear libration points for particles with specified reduction coefficients is given. Stability diagrams are constructed for an entire heterogeneous ensemble of particles (cloud) at libration points, which, in particular, make it possible to trace cloud subdivision scenarios. The characteristics (the number of clusters, the diameter of each cluster and the distances to the components of a binary system) are determined for a binary star system similar to โฃ-Centauri.
๐ SIMILAR VOLUMES
A circular, restricted three-body problem is considered when a passively gravitating point also experiences the action of small resistive forces, acting in the opposite direction to the absolute velocity vector. The nature of the loss of stability of the triangular libration points is studied using