IALP 13078
INSTITUTO DE ASTROFISICA LA PLATA
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
Diffusion process in the stochastic layer of a resonance
Autor/es:
M. F. MESTRE, P. M. CINCOTTA, C. M. GIORDANO; A. BAZZANI
Lugar:
La Plata, Buenos Aires
Reunión:
Conferencia; Third La Plata International School on Astronomy and Geophysics:Chaos, diffusion and non?integrability in Hamiltonian SystemsApplications to Astronomy; 2011
Institución organizadora:
Facultad de Ciencias Astronómicas y Geofísicas - Universidad Nacional de La Plata
Resumen:
Many astrophysical systems are usually modelled by Hamiltonian differential equations or symplectic maps. Transport and diffusion in Hamiltonian systems with divided phase space is an unsolved problem. The behaviour of some statistical quantities of chaotic dynamics, in particular situations, resembles those of stochastic systems.In this work we try to understand the diffusion in deterministic systems with the help of a theory developed for stochastic systems.
