1 citations · 1 across the 4 of their papers we have counts for
4 papers
Scaling invariance for the diffusion coefficient in a billiard system
Anne Kétri P. da Fonseca, Diego F. M. Oliveira, Edson D. Leonel
We investigated the unbounded diffusion observed in a time-dependent oval-shaped billiard and its suppression owing to inelastic collisions with the boundary. The main focus is on…
Symmetry breaking in time-dependent billiards
Anne Kétri Pasquinelli da Fonseca, Edson Denis Leonel
We investigate symmetry breaking in a time-dependent billiard that undergoes a continuous phase transition when dissipation is introduced. The system presents unlimited velocity, a…
Discussing a transition from bounded to unbounded energy in a time-dependent billiard
Anne Kétri P. da Fonseca, Felipe Augusto O. Silveira, Célia M. Kuwana +2
We revisit a time-dependent, oval-shaped billiard to investigate a phase transition from bounded to unbounded energy growth. In the static case, the phase space exhibits a mixed st…
Characterizing a transition from limited to unlimited diffusion in energy for a time-dependent billiard
Felipe Augusto O. Silveira, Anne Kétri P. da Fonseca, Peter Schmelcher +2
We explore Fermi acceleration in a driven oval billiard which shows unlimited to limited diffusion in energy when passing from the free to the dissipative case. We provide evidence…