55 citations · 73 across the 8 of their papers we have counts for
4 papers · 1 filter
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…
Full phase diagram of active Brownian disks: from melting to motility-induced phase separation
Pasquale Digregorio, Demian Levis, Antonio Suma +3
We establish the complete phase diagram of self-propelled hard disks in two spatial dimensions from the analysis of the equation of state and the statistics of local order paramete…
Activity induced synchronization: From Mutual Flocking to Chiral Self-Sorting
Demian Levis, Ignacio Pagonabarraga, Benno Liebchen
Synchronization, the temporal coordination of coupled oscillators, allows fireflies to flash in unison, neurons to fire collectively and human crowds to fall in step on the London…
Collective motion of Active Brownian Particles with polar alignment
Aitor Martín-Gómez, Demian Levis, Albert Díaz-Guilera +1
We present a comprehensive computational study of the collective behavior emerging from the competition between self-propulsion, excluded volume interactions and velocity-alignment…