We study the statistical properties of active Ornstein-Uhlenbeck particles (AOUPs). In this
simplest of models, the Gaussian white noise of overdamped Brownian colloids is replaced …

Large-scale collective behavior in suspensions of active particles can be understood from
the balance of statistical forces emerging beyond the direct microscopic particle interactions …

Nonequilibrium phase transitions are routinely observed in both natural and synthetic
systems. The ubiquity of these transitions highlights the conspicuous absence of a general …

The unique pressure exerted by active particles—the “swim” pressure—has proven to be a
useful quantity in explaining many of the seemingly confounding behaviors of active …

In active systems, whose constituents have non-equilibrium dynamics at local level, fluid-
fluid phase separation is widely observed. Examples include the formation of membraneless …

We study the rheological signatures of departure from equilibrium in two-dimensional
viscous fluids with and without internal spin. Under the assumption of isotropy, we provide …

In this work, the free expansion of an inertial active gas in three dimensions made of
spherical non-interactive active Brownian particles with both translational and rotational …

The phase diagram of the phenomenon of motility-induced phase separation (MIPS) for a
collection of self-propelled interacting disks over a large inertial range is explored using …

In this work, the dynamics of inertial (mass and moment of inertia) active Brownian particles
trapped in a harmonic well is studied. This scenario has seen success when characterizing …

We derive the hydrodynamics for a system of N active, spherical, underdamped particles,
interacting through conservative forces. At the microscopic level, we represent the evolution …