Noise-Induced Transition from Translational to Rotational Motion of Swarms

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dc.creatorErdmann, Udo
dc.creatorEbeling, Werner
dc.creatorMikhailov, Alexander S.
dc.date2004-12-06
dc.date.accessioned2026-07-07T05:53:38Z
dc.date.available2026-07-07T05:53:38Z
dc.descriptionWe consider a model of active Brownian agents interacting via a harmonic attractive potential in a two-dimensional system in the presence of noise. By numerical simulations, we show that this model possesses a noise-induced transition characterized by the breakdown of translational motion and the onset of swarm rotation as the noise intensity is increased. Statistical properties of swarm dynamics in the weak noise limit are further analytically investigated.
dc.description7 pages, 7 figures
dc.identifierhttps://arxiv.org/abs/physics/0412037
dc.identifierhttp://arxiv.org/abs/physics/0412037
dc.identifierPhysical Review E, 71:051904, 2005
dc.identifierdoi:10.1103/PhysRevE.71.051904
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/86716
dc.subjectBiological Physics
dc.subjectStatistical Mechanics
dc.subjectPopulations and Evolution
dc.titleNoise-Induced Transition from Translational to Rotational Motion of Swarms
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