14 citations · 14 across the 1 of their papers we have counts for
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Self-Organized Critical Coexistence Phase in Repulsive Active Particles
Xia-qing Shi, Giordano Fausti, Hugues Chaté +2
We revisit motility-induced phase separation in two models of active particles interacting by pairwise repulsion. We show that the resulting dense phase contains gas bubbles distri…
From bulk to microphase separation in scalar active matter: A perturbative renormalization group analysis
Fernando Caballero, Cesare Nardini, Michael E. Cates
We consider a dynamical field theory (Active Model B+) that minimally extends the equilibrium Model B for diffusive phase separation of a scalar field, by adding leading-order term…
Extracting maximum power from active colloidal heat engines
D. Martin, C. Nardini, M. E. Cates +1
Colloidal heat engines extract power out of a fluctuating bath by manipulating a confined tracer. Considering a self-propelled tracer surrounded by a bath of passive colloids, we o…
Strong coupling in conserved surface roughening: A new universality class?
Fernando Caballero, Cesare Nardini, Frederic van Wijland +1
The Kardar-Parisi-Zhang (KPZ) equation defines the main universality class for nonlinear growth and roughening of surfaces. But under certain conditions, a conserved KPZ equation (…
On a microcanonical relation between continuous and discrete spin models
Lapo Casetti, Cesare Nardini, Rachele Nerattini
A relation between a class of stationary points of the energy landscape of continuous spin models on a lattice and the configurations of a Ising model defined on the same lattice s…