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cond-mat.soft2019
Asymmetric and Long Range Interactions in Shaken Granular Media
Joan Codina, Ignacio Pagonabarraga
We use a computational model to investigate the emergence of interaction forces between pairs of intruders in a horizontally vibrated granular fluid. The time evolution of a pair o…
cond-mat.soft2017
Active Brownian Equation of State: Metastability and Phase Coexistence
Demian Levis, Joan Codina, Ignacio Pagonabarraga
As a result of the competition between self-propulsion and excluded volume interactions, purely repulsive self-propelled spherical particles undergo a motility-induced phase separa…