Collective motion
T Vicsek, A Zafeiris - Physics reports, 2012 - Elsevier
We review the observations and the basic laws describing the essential aspects of collective
motion—being one of the most common and spectacular manifestation of coordinated …
motion—being one of the most common and spectacular manifestation of coordinated …
The physics of flocking: Correlation as a compass from experiments to theory
Collective behavior in biological systems is a complex topic, to say the least. It runs wildly
across scales in both space and time, involving taxonomically vastly different organisms …
across scales in both space and time, involving taxonomically vastly different organisms …
Flocks, herds, and schools: A quantitative theory of flocking
We present a quantitative continuum theory of “flocking”: the collective coherent motion of
large numbers of self-propelled organisms. In agreement with everyday experience, our …
large numbers of self-propelled organisms. In agreement with everyday experience, our …
Self-propelled particles with soft-core interactions: patterns, stability, and collapse
Understanding collective properties of driven particle systems is significant for naturally
occurring aggregates and because the knowledge gained can be used as building blocks …
occurring aggregates and because the knowledge gained can be used as building blocks …
Moving and staying together without a leader
G Grégoire, H Chaté, Y Tu - Physica D: Nonlinear Phenomena, 2003 - Elsevier
A microscopic, stochastic, minimal model for collective and cohesive motion of identical self-
propelled particles is introduced. Even though the particles interact strictly locally in a very …
propelled particles is introduced. Even though the particles interact strictly locally in a very …
Collective motion of organisms in three dimensions
We study a model of flocking in order to describe the transitions during the collective motion
of organisms (eg, birds) in three dimensions. In this model the particles representing the …
of organisms (eg, birds) in three dimensions. In this model the particles representing the …
Relevance of metric-free interactions in flocking phenomena
F Ginelli, H Chaté - Physical review letters, 2010 - APS
We show that the collective properties of self-propelled particles aligning with their
topological (Voronoi) neighbors are qualitatively different from those of usual models where …
topological (Voronoi) neighbors are qualitatively different from those of usual models where …
Hydrodynamics and phases of flocks
We review the past decade's theoretical and experimental studies of flocking: the collective,
coherent motion of large numbers of self-propelled “particles”(usually, but not always, living …
coherent motion of large numbers of self-propelled “particles”(usually, but not always, living …
Collective motion from local attraction
D Strömbom - Journal of theoretical biology, 2011 - Elsevier
Many animal groups, for example schools of fish or flocks of birds, exhibit complex dynamic
patterns while moving cohesively in the same direction. These flocking patterns have been …
patterns while moving cohesively in the same direction. These flocking patterns have been …
Collective behavior of interacting self-propelled particles
We discuss biologically inspired, inherently non-equilibrium models of self-propelled
particles, in which the particles interact with their neighbors by choosing at each time step …
particles, in which the particles interact with their neighbors by choosing at each time step …