We study some statistical properties for the behavior of the average squared velocity—
hence the temperature—for an ensemble of classical particles moving in a billiard whose …

We study the escape dynamics in the presence of a hole of a standard family of intermittent
maps of the unit interval with neutral fixed point at the origin (and finite absolutely continuous …

The topic of this paper is hyperbolic chaotic scattering in a three degrees of freedom system.
We generalize how shadows in the domain of the doubly differential cross-section are found …

The chaotic portion of phase space of the simplified Fermi-Ulam model is studied under the
context of transport of trajectories in two scenarios:(i) the trajectories are originated from a …

Fractals have long been recognized to be a characteristic feature arising from chaotic
dynamics; be it in the form of strange attractors, of fractal boundaries around basins of …

The open stadium billiard has a survival probability, P (t), that depends on the rate of escape
of particles through the leak. It is known that the decay of P (t) is exponential early in time …