236 citations · 342 across the 6 of their papers we have counts for
6 papers
A positive answer on the existence of correlations between positive earthquake magnitude differences
Eugenio Lippiello, Lucilla de Arcangelis, Cataldo Godano
The identification of patterns in space, time, and magnitude, which could potentially encode the subsequent earthquake magnitude, represents a significant challenge in earthquake f…
Non-monotonic dependence of the friction coefficient on heterogeneous stiffness
Ferdinando Giacco, Luigi Saggese, Lucilla de Arcangelis +2
The complexity of the frictional dynamics at the microscopic scale makes difficult to identify all of its controlling parameters. Indeed, experiments on sheared elastic bodies have…
A unifying model for chemical and colloidal gels
E. Del Gado, A. Fierro, L. de Arcangelis +1
We investigate the slow dynamics in gelling systems by means of MonteCarlo simulations on the cubic lattice of a minimal statistical mechanics model. By opportunely varying some mo…
Elastic critical behaviour in a 3d model for polymer gels
Emanuela Del Gado, Lucilla de Arcangelis, Antonio Coniglio
The elastic response in polymeric gels is studied by means of a percolation dynamic model. By numerical simulations the fluctuations in the gyration radius and in the center of mas…
Viscosity critical behaviour at the gel point in a 3d lattice model
E. Del Gado, L. de Arcangelis, A. Coniglio
Within a recently introduced model based on the bond-fluctuation dynamics we study the viscoelastic behaviour of a polymer solution at the gelation threshold. We here present the r…
Social Percolation
Sorin Solomon, Gerard Weisbuch
We introduce the simplest model which relates the emergence of collective social/economic phenomena to the existence of a (possibly self-organized) percolation transition. We sugge…