“Enhanced Diffusion of Tracer Particles in Binary Brownian Mixture due to Nonreciprocal Interactions and Transient Dimer Formation”

https://pubmed.ncbi.nlm.nih.gov/38115513

Nonreciprocal interactions in a binary mixture of Brownian particles can significantly enhance the diffusion of tracer particles, which is attributed to the formation of transiently propelled dimers.