Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/2691
Title: One-dimensional contact process: Duality and renormalization
Authors: HOOYBERGHS, Jef 
VANDERZANDE, Carlo 
Issue Date: 2001
Publisher: AMERICAN PHYSICAL SOC
Source: PHYSICAL REVIEW E, 6304(4)
Abstract: We study the one-dimensional contact process in its quantum version using a recently proposed real-space renormalization technique for stochastic many-particle systems. Exploiting the duality and other properties of the model, we can apply the method for cells with up to 37 sites. After suitable extrapolation, we obtain exponent estimates that are comparable in accuracy with the best known in the literature.
Notes: Limburgs Univ Ctr, Dept WNI, B-3590 Diepenbeek, Belgium.
Document URI: http://hdl.handle.net/1942/2691
ISSN: 1063-651X
DOI: 10.1103/PhysRevE.63.041109
ISI #: 000168214900011
Category: A1
Type: Journal Contribution
Validations: ecoom 2002
Appears in Collections:Research publications

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