Walkers on the circle
Authors:
- David KordekDKDavid Kordek
- Jan KřížJKJan Kříž
- Petr ŠebaPŠPetr Šeba
- Petr ŠrollPŠPetr Šroll
Open Access
- 1 January 2010
- journal article
- Published by IOP Publishing in Journal of Statistical Mechanics: Theory and Experiment
- Vol. 2010 (1) , L01001
Abstract
We experimentally demonstrate that the statistical properties of distances between pedestrians which are hindered from avoiding each other are described by the Gaussian Unitary Ensemble of random matrices. The same result has recently been obtained for an $n$-tuple of non-intersecting (one-dimensional, unidirectional) random walks. Thus, the observed behavior of autonomous walkers conditioned not to cross their trajectories (or, in other words, to stay in strict order at any time) resembles non-intersecting random walks.Keywords
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