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Title: Invaded cluster dynamics for frustrated models
Author: Franzese, Giancarlo
Cataudella, Vittorio
Coniglio, Antonio, 1940-
Keywords: Model d'Ising
Propietats magnètiques
Física estadística
Ising model
Magnetic properties
Statistical physics
Issue Date: 1998
Publisher: The American Physical Society
Abstract: The invaded cluster (IC) dynamics introduced by Machta et al. [Phys. Rev. Lett. 75, 2792 (1995)] is extended to the fully frustrated Ising model on a square lattice. The properties of the dynamics that exhibits numerical evidence of self-organized criticality are studied. The fluctuations in the IC dynamics are shown to be intrinsic of the algorithm and the fluctuation-dissipation theorem is no longer valid. The relaxation time is found to be very short and does not present a critical size dependence.
Note: Reproducció del document publicat a:
It is part of: Physical Review E, 1998, vol. 57, núm. 1, p. 88-93
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ISSN: 1063-651X
Appears in Collections:Articles publicats en revistes (Física de la Matèria Condensada)

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