4 papers · 1 filter
Nekhoroshev Theorem for time quasiperiodic perturbations of P-Steep systems
Dario Bambusi, Santiago Barbieri, Mar Giralt +1
We prove a Nekhoroshev type result for a time quasiperiodic perturbation of an integrable Hamiltonian system. More precisely, we assume that the integrable part is analytic and ful…
On the Arnold diffusion mechanism in Medium Earth Orbit
Elisa Maria Alessi, Inmaculada Baldomá, Mar Giralt +1
Space debris mitigation guidelines represent the most effective method to preserve the circumterrestrial environment. Among them, end-of-life disposal solutions play a key role. A…
Coorbital homoclinic and chaotic dynamics in the Restricted 3-Body Problem
Inmaculada Baldomá, Mar Giralt, Marcel Guardia
The description of unstable motions in the Restricted Planar Circular 3-Body Problem, modeling the dynamics of a Sun-Planet-Asteriod system, is one of the fundamental problems in C…
Breakdown of homoclinic orbits to L3: Nonvanishing of the Stokes constant
Inmaculada Baldomá, Maciej J. Capiński, Mar Giralt +1
The Restricted Planar Circular 3-Body Problem models the motion of a body of negligible mass under the gravitational influence of two massive bodies, called the primaries, which pe…