6 citations · 19 across the 8 of their papers we have counts for
9 papers
Geomagnetic reversals at the edge of regularity
Breno Raphaldini, Everton S. Medeiros, David Ciro +2
Geomagnetic field reversals remain as one of the most intriguing problems in geophysics and are regarded as chaotic processes resulting from a dynamo mechanism. In this article, we…
Dynamical trapping in the area-preserving Hénon map
Vitor M. de Oliveira, David Ciro, Iberê L. Caldas
Stickiness is a well known phenomenon in which chaotic orbits expend an expressive amount of time in specific regions of the chaotic sea. This phenomenon becomes important when dea…
Topography-induced persistence of atmospheric patterns
David Ciro, Breno Raphaldini, Carlos M. Raupp
Atmospheric blockings are persistent large-scale climate patterns with duration between days and weeks. In principle, blockings might involve a large number of modes interacting no…
Evidence for crisis-induced intermittency during geomagnetic superchron transitions
Breno Raphaldini, David Ciro, Everton S. Medeiros +2
The geomagnetic field's dipole undergoes polarity reversals in irregular time intervals. Particularly long periods (of the order of yrs) without reversals, named superchrons,…
Dynamical thermalization in time-dependent Billiards
M. Hansen, D. Ciro, I. L. Caldas +1
Numerical experiments of the statistical evolution of an ensemble of non-interacting particles in a time-dependent billiard with inelastic collisions, reveals the existence of thre…
Explaining a changeover from normal to super diffusion in time-dependent billiards
Matheus Hansen, David Ciro, Iberê L. Caldas +1
The changeover from normal to super diffusion in time dependent billiards is explained analytically. The unlimited energy growth for an ensemble of bouncing particles in time depen…