2 citations · 3 across the 5 of their papers we have counts for
3 papers · 1 filter
Spinning mixtures: nonreciprocity transfers chirality across scales in scalar densities
Giulia Pisegna, Suropriya Saha
Mixtures of chiral active particles provide a minimal setting where nonreciprocity and chirality intertwine to shape collective dynamics. Here we show that nonreciprocal interactio…
Non-reciprocal mixtures in suspension: the role of hydrodynamic interactions
Giulia Pisegna, Navdeep Rana, Ramin Golestanian +1
The collective chasing dynamics of non-reciprocally coupled densities leads to stable travelling waves which can be mapped to a model for emergent flocking. In this work, we couple…
Hydrodynamic stresses in a multi-species suspension of active Janus colloids
Gennaro Tucci, Giulia Pisegna, Ramin Golestanian +1
A realistic description of active particles should include interactions with the medium, commonly a momentum-conserving simple fluid, in which they are suspended. In this work, we…