861 citations
- Max Planck SocietyDE115 papers
- Max Planck Institute for PhysicsDE13 papers
- Institute of PhysicsPL12 papers
- Centre National de la Recherche ScientifiqueFR11 papers
- Technische Universität BraunschweigDE11 papers
- École Polytechnique Fédérale de LausanneCH10 papers
- Technische Universität DresdenDE10 papers
- University of AugsburgDE10 papers
- Universidade de São PauloBR9 papers
- Joint Institute for Nuclear ResearchRU8 papers
- Russian Academy of SciencesRU8 papers
- Leiden UniversityNL7 papers
20 papers · 1 filter
Coagulation and fragmentation dynamics of inertial particles
Jens C. Zahnow, Rafael D. Vilela, Ulrike Feudel +1
Inertial particles suspended in many natural and industrial flows undergo coagulation upon collisions and fragmentation if their size becomes too large or if they experience large…
Origin of chaos in soft interactions and signatures of nonergodicity
Marcus W. Beims, Cesar Manchein, Jan M. Rost
The emergence of chaotic motion is discussed for hard-point like and soft collisions between two particles in a one-dimensional box. It is known that ergodicity may be obtained in…
Gauss map and Lyapunov exponents of interacting particles in a billiard
Cesar Manchein, Marcus W. Beims
We show that the Lyapunov exponent (LE) of periodic orbits with Lebesgue measure zero from the Gauss map can be used to determine the main qualitative behavior of the LE of a Hamil…
Poincare recurrences and transient chaos in systems with leaks
Eduardo G. Altmann, Tamas Tel
In order to simulate observational and experimental situations, we consider a leak in the phase space of a chaotic dynamical system. We obtain an expression for the escape rate of…
On universality of algebraic decays in Hamiltonian systems
Giampaolo Cristadoro, Roland Ketzmerick
Hamiltonian systems with a mixed phase space typically exhibit an algebraic decay of correlations and of Poincare' recurrences, with numerical experiments over finite times showing…
Poincare recurrences from the perspective of transient chaos
Eduardo G. Altmann, Tamas Tel
We obtain a description of the Poincaré recurrences of chaotic systems in terms of the ergodic theory of transient chaos. It is based on the equivalence between the recurrence time…