750 citations
- Brookhaven National LaboratoryUS10 papers
- Harvard UniversityUS10 papers
- Institute of Radio AstronomyUA8 papers
- Hebrew University of JerusalemIL5 papers
- Steklov Mathematical InstituteRU3 papers
- Tel Aviv UniversityIL3 papers
- University of ChicagoUS3 papers
- University of FloridaUS3 papers
- University of Notre DameUS3 papers
- Weizmann Institute of ScienceIL3 papers
- Boston UniversityUS2 papers
- Compugen (Israel)IL2 papers
5 papers · 1 filter
General Quantum Resonances of the Kicked Particle
Itzhack Dana, Dmitry L. Dorofeev
The quantum resonances (QRs) of the kicked particle are studied in a most general framework by also considering {\em arbitrary} periodic kicking potentials. It is shown that QR can…
Ergodicity Breaking in a Deterministic Dynamical System
Golan Bel, Eli Barkai
The concept of weak ergodicity breaking is defined and studied in the context of deterministic dynamics. We show that weak ergodicity breaking describes a weakly chaotic dynamical…
General Approach to the Quantum Kicked Particle in a Magnetic Field: Quantum-Antiresonance Transition
Itzhack Dana, Dmitry L. Dorofeev
The quantum kicked particle in a magnetic field is studied in a weak-chaos regime under realistic conditions, i.e., for {\em general} values of the conserved coordinate …
Global Superdiffusion of Weak Chaos
Itzhack Dana
A class of kicked rotors is introduced, exhibiting accelerator-mode islands (AIs) and {\em global} superdiffusion for {\em arbitrarily weak} chaos. The corresponding standard maps…
Chaotic Diffusion on Periodic Orbits: The Perturbed Arnol'd Cat Map
Itzhack Dana, Vladislav E. Chernov
Chaotic diffusion on periodic orbits (POs) is studied for the perturbed Arnol'd cat map on a cylinder, in a range of perturbation parameters corresponding to an extended structural…