Analytic Harmonic Tunable Closed Orbits of Trapped N-Body Systems
Fuente:
arXiv
Enregistré dans:
| Auteur principal: | |
|---|---|
| Format: | Preprint |
| Publié: |
2025
|
| Sujets: | |
| Accès en ligne: | |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
| _version_ | 1866918175730302976 |
|---|---|
| author | West, Joseph |
| author_facet | West, Joseph |
| contents | The motion of each particle in an N body system of identical masses interacting via an attractive or repulsive pairwise linear force law, the "Swarm," and with an external attractive or repulsive linear force law, the "Trap," is considered. In all Swarm and Trap combinations the motion of all N particles is completely separable and positions are found as a function of time in simple analytic form. in all attractive Traps the center of mass of the Swarm is bound to the center of the trap. For attractive or weakly repulsive Swarms in an attractive Trap the particles are bound to the center of mass of the Swarm and an infinite set of Swarm to Trap force constant ratios result in every particle executing a closed periodic orbit. Figures are provided of trajectories for various combinations of Swarm and Trap force constants. The derivations are suitable for the advanced undergraduate classroom. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2510_24412 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Analytic Harmonic Tunable Closed Orbits of Trapped N-Body Systems West, Joseph Classical Physics The motion of each particle in an N body system of identical masses interacting via an attractive or repulsive pairwise linear force law, the "Swarm," and with an external attractive or repulsive linear force law, the "Trap," is considered. In all Swarm and Trap combinations the motion of all N particles is completely separable and positions are found as a function of time in simple analytic form. in all attractive Traps the center of mass of the Swarm is bound to the center of the trap. For attractive or weakly repulsive Swarms in an attractive Trap the particles are bound to the center of mass of the Swarm and an infinite set of Swarm to Trap force constant ratios result in every particle executing a closed periodic orbit. Figures are provided of trajectories for various combinations of Swarm and Trap force constants. The derivations are suitable for the advanced undergraduate classroom. |
| title | Analytic Harmonic Tunable Closed Orbits of Trapped N-Body Systems |
| topic | Classical Physics |
| url | https://arxiv.org/abs/2510.24412 |