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Trapping without traps by correlated random walks |
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| Authors: | Panos Argyrakis Klaus W Kehr |
| Institution: | (1) Department of Physics, University of Thessaloniki, 54006 Thessaloniki, Greece;(2) Forschungszentrum Jülich, Institut für Festkörperforschung, Postfach 1913, 5170 Jülich, Germany |
| Abstract: | Correlated random walk of particles in the infinite cluster of percolating lattices in two dimensions is investigated. For infinitely strong forward correlations (no change of direction except at the boundaries) trapping of the particles in small regions of the infinite cluster is observed. |
| Keywords: | Percolation diffusion fractals correlated random walks number of visited sites |
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