68 citations · 83 across the 4 of their papers we have counts for
4 papers · 1 filter
Microscopic field theory for structure formation in systems of self-propelled particles with generic torques
Elena Sesé-Sansa, Demian Levis, Ignacio Pagonabarraga
We derive a dynamical field theory for self-propelled particles subjected to generic torques and forces by explicitly coarse-graining their microscopic dynamics, described by a man…
Impact of dipole-dipole interactions on motility-induced phase separation
Elena Sesé-Sansa, Guo-Jun Liao, Demian Levis +2
We present a hydrodynamic theory for systems of dipolar active Brownian particles which, in the regime of weak dipolar coupling, predicts the onset of motility-induced phase separa…
Phase separation of self-propelled disks with ferromagnetic and nematic alignment
Elena Sesé-Sansa, Demian Levis, Ignacio Pagonabarraga
We present a comprehensive study of a model system of repulsive self-propelled disks in two dimensions with ferromagnetic and nematic velocity alignment interactions. We characteri…
Velocity alignment promotes motility-induced phase separation
Elena Sese-Sansa, Ignacio Pagonabarraga, Demian Levis
We study the phase behavior of polar Active Brownian Particles moving in two-spatial dimensions and interacting through volume exclusion and velocity alignment. We combine particle…