Abstract
An exact symbolic dynamics is introduced for a model of strong chaos on stochastic webs with arbitrary quasisymmetry (no translational invariance, in general). The model describes the interaction of charged particles with an electrostatic wave packet in a magnetic field under arbitrary resonance or nonresonance conditions. As a first application, the symbolic dynamics is used to identify random chaotic sets and to calculate accurately their global diffusion rate as a function of the resonance parameter.
| Original language | English |
|---|---|
| Pages (from-to) | R2025-R2028 |
| Journal | Physical Review E |
| Volume | 53 |
| Issue number | 3 |
| DOIs | |
| State | Published - 1996 |