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   Articles with "tumble particles" as a keyword



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Dynamics of run-and-tumble particles in dense single-file systems

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recommendations! Published in 2018 at "New Journal of Physics"

DOI: 10.1088/1367-2630/aaef6f

Abstract: We study a minimal model of self-propelled particle in a crowded single-file environment. We extend classical models of exclusion processes (previously analyzed for diffusive and driven tracer particles) to the case where the tracer particle… read more here.

Keywords: tumble particles; single file; particles dense; run tumble ... See more keywords
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Run-and-tumble particles in two dimensions: Marginal position distributions.

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recommendations! Published in 2020 at "Physical Review E"

DOI: 10.1103/physreve.101.062120

Abstract: We study a set of run-and-tumble particle (RTP) dynamics in two spatial dimensions. In the first case of the orientation θ of the particle can assume a set of n possible discrete values, while in… read more here.

Keywords: tumble particles; marginal position; position distributions; position ... See more keywords
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Hard core run and tumble particles on a one-dimensional lattice.

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recommendations! Published in 2020 at "Physical Review E"

DOI: 10.1103/physreve.102.062111

Abstract: We study the large scale behavior of a collection of hard core run and tumble particles on a one-dimensional lattice with periodic boundary conditions. Each particle has persistent motion in one direction decided by an… read more here.

Keywords: tumble particles; core run; particles one; run tumble ... See more keywords
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Intuitive view of entropy production of ideal run-and-tumble particles.

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recommendations! Published in 2022 at "Physical review. E"

DOI: 10.1103/physreve.105.034113

Abstract: This work investigates the entropy production rate, Π, of the run-and-tumble model with a focus on scaling of Π as a function of the persistence time τ. It is determined that (i) Π vanishes in… read more here.

Keywords: tumble particles; run tumble; entropy production; view entropy ... See more keywords