46 citations · 122 across the 4 of their papers we have counts for
5 papers · 1 filter
Phase behaviour and dynamical features of a two-dimensional binary mixture of active/passive spherical particles
Diego Rogel Rodriguez, Francisco Alarcon, Raul Martinez +2
In this work we have characterized the phase behaviour and the dynamics of bidimensional mixtures of active and passive Brownian particles. We have evaluated state diagrams at seve…
Dynamical anomalies and structural features of Active Brownian Particles characterised by two repulsive length scales
Jose Martin-Roca, Raul Martinez, Fernando Martinez-Pedrero +2
In this work we study a two-dimensional system composed by Active Brownian Particles (ABPs) interacting via a repulsive potential with two-length-scales, a soft shell and a hard-co…
Characterization of MIPS in a suspension of repulsive Active Brownian Particles through dynamical features
Jose Martin, Raul Martinez, Lachlan C. Alexander +5
The two-dimensional Active Brownian Particles system is meant to be composed of hard disks, that show excluded volume interactions, usually simulated via molecular dynamics using p…
Trapping flocking particles with asymmetric obstacles
Raul Martinez, Francisco Alarcon, Juan Luis Aragones +1
Asymmetric obstacles can be exploited to direct the motion and induce sorting of run-and-tumbling particles. In this work, we show that flocking particles which follow the Vicsek m…
Collective behavior of Vicsek particles without and with obstacles
Raul Martinez, Francisco Alarcon, Diego Rogel Rodriguez +2
In our work we have studied a two-dimensional suspension of finite-size Vicsek hard-disks, whose time evolution follows an event-driven dynamics between subsequent time steps. Havi…