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Effective interactions mediated between two permeable disks in an active fluid

We study steady-state properties of a bath of active Brownian particles (ABPs) in two dimensions in the presence of two fixed, permeable (hollow) disklike inclusions, whose interior and exterior regions can exhibit mismatching motility (self-propulsion) strengths for the ABPs. We show that such a di...

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Detalles Bibliográficos
Autores principales: Sebtosheikh, Mahmoud, Naji, Ali
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7511345/
https://www.ncbi.nlm.nih.gov/pubmed/32968107
http://dx.doi.org/10.1038/s41598-020-71209-1