578 citations · 5.7k across the 67 of their papers we have counts for
8 papers · 1 filter
Star polymers: A study of the structural arrest in presence of attractive interactions
F. Lo Verso, L. Reatto, G. Foffi +2
Simulations and Mode-Coupling Theory calculations, for a large range of the arm number and packing fraction have shown that the structural arrest and the dynamics of star p…
Scaling of dynamics with the range of interaction in short-range attractive colloids
G. Foffi, C. De Michele, F. Sciortino +1
We numerically study the dependence of the dynamics on the range of interaction for the short-range square well potential. We find that, for small , dynamics scale exactly i…
Energy landscape of a simple model for strong liquids
A. J. Moreno, S. V. Buldyrev, E. La Nave +4
We calculate the statistical properties of the energy landscape of a minimal model for strong network-forming liquids. Dynamics and thermodynamic properties of this model can be co…
Ground state clusters for short-range attractive and long-range repulsive potentials
S. Mossa, F. Sciortino, P. Tartaglia +1
We report calculations of the ground state energies and geometries for clusters of different sizes (up to 80 particles), where individual particles interact simultaneously via a sh…
Numerical study of the glass-glass transition in short-ranged attractive colloids
Emanuela Zaccarelli, Francesco Sciortino, Piero Tartaglia
We report extensive numerical simulations in the {\it glass} region for a simple model of short-ranged attractive colloids, the square well model. We investigate the behavior of th…
Diffusivity and configurational entropy maxima in short range attractive colloids
Luca Angelani, Giuseppe Foffi, Francesco Sciortino +1
We study tagged particle diffusion at large packing fractions, for a model of particles interacting with a generalized Lennard-Jones 2n-n potential, with large n. The resulting sho…
Effect of bond lifetime on the dynamics of a short-range attractive colloidal system
I. Saika-Voivod, E. Zaccarelli, F. Sciortino +2
We perform molecular dynamics simulations of short-range attractive colloid particles modeled by a narrow (3% of the hard sphere diameter) square well potential of unit depth. We c…
Is there a reentrant glass in binary mixtures?
E. Zaccarelli, H. Lowen, P. P. F. Wessels +3
By employing computer simulations for a model binary mixture, we show that a reentrant glass transition upon adding a second component only occurs if the ratio of the short-tim…