Projecte matriculat
Títol: Dynamical effects of asymmetric double bars on galactic orbital structure
Director/a: SÁNCHEZ MARTÍN, PATRICIA
Departament: MAT
Títol: Dynamical effects of asymmetric double bars on galactic orbital structure
Data inici oferta: 28-01-2026 Data finalització oferta: 28-09-2026
Estudis d'assignació del projecte:
GR ENG SIST AEROESP
| Tipus: Individual | |
| Lloc de realització: EETAC | |
| Paraules clau: | |
| Dynamical Systems, Differential Equations, Galaxies | |
| Descripció del contingut i pla d'activitats: | |
| Barred galaxies are characterized by a central stellar bar that influences galactic dynamics through the stability of the equilibrium points. A significant subset of these systems hosts double bars: a shorter inner and a longer outer bar oriented at different angles to one another. Modeling the galaxy with a 2D analytical potential, this project investigates how the mass ratio and length ratio between the two bars affect the location and stability of equilibrium points, and how asymmetric mass distributions within each bar further modify these dynamical properties. By analyzing these factors systematically, we aim to understand how structural parameters control the morphology of galactic spiral arms and the overall dynamical response of the galaxy. | |
| Orientació a l'estudiant: | |
| Knowledge of differential equations and programming (Matlab/Python) | |
| Requereix activitats software: Sí Sistema operatiu: Disc (Gb): | |
| Horari d'atenció a estudiants per a l'assignació de projecte: |
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