21 citations · 33 across the 2 of their papers we have counts for
5 papers
Dynamical Mean-Field Theory and Aging Dynamics
Ada Altieri, Giulio Biroli, Chiara Cammarota
Dynamical Mean-Field Theory (DMFT) replaces the many-body dynamical problem with one for a single degree of freedom in a thermal bath whose features are determined self-consistentl…
Mean field stability map of hard-sphere glasses
Ada Altieri, Francesco Zamponi
The response of amorphous solids to an applied shear deformation is an important problem, both in fundamental and applied research. To tackle this problem, we focus on a system of…
Microscopic theory of two-step yielding in attractive colloids
Ada Altieri, Pierfrancesco Urbani, Francesco Zamponi
Attractive colloids display two distinct amorphous solid phases: the attractive glass, due to particle bonding, and the repulsive glass, due to the hard core repulsion. By means of…
Constraint satisfaction mechanisms for marginal stability and criticality in large ecosystems
Ada Altieri, Silvio Franz
We discuss a resource-competition model, which takes the MacArthur's model as a platform, to unveil interesting connections with glassy features and jamming in high dimension. This…
Higher order corrections to the effective potential close to the jamming transition in the perceptron model
Ada Altieri
We analyze the perceptron model performing a Plefka-like expansion of the free energy. This model falls in the same universality class as hard spheres near jamming, allowing to get…