Author(s): R. W. Nash, R. Adhikari, J. Tailleur, and M. E. Cates
We simulate by lattice Boltzmann the nonequilibrium steady states of run-and-tumble particles (inspired by a minimal model of bacteria), interacting by far-field hydrodynamics, subject to confinement. Under gravity, hydrodynamic interactions barely perturb the steady state found without them, but fo...
[Phys. Rev. Lett. 104, 258101] Published Tue Jun 22, 2010
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