Disorder-induced phase transition in a one-dimensional model of rice pile


Autoria(s): Bengrine, M.; Benyoussef, A.; Mhirech, F.; Zhang, Shu-Dong
Data(s)

01/10/1999

Resumo

We propose a one-dimensional rice-pile model which connects the 1D BTW sandpile model (Phys. Rev. A 38 (1988) 364) and the Oslo rice-pile model (Phys. Rev. Lett. 77 (1997) 107) in a continuous manner. We found that for a sufficiently large system, there is a sharp transition between the trivial critical behaviour of the 1D BTW model and the self-organized critical (SOC) behaviour. When there is SOC, the model belongs to a known universality class with the avalanche exponent tau = 1.53. (C) 1999 Elsevier Science B.V. All rights reserved.

Identificador

http://pure.qub.ac.uk/portal/en/publications/disorderinduced-phase-transition-in-a-onedimensional-model-of-rice-pile(b44f4437-0d26-4e7e-bc5b-0e833cb9f7c0).html

Idioma(s)

eng

Direitos

info:eu-repo/semantics/restrictedAccess

Fonte

Bengrine , M , Benyoussef , A , Mhirech , F & Zhang , S-D 1999 , ' Disorder-induced phase transition in a one-dimensional model of rice pile ' PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS , vol 272 , no. 1 , pp. 1-11 .

Palavras-Chave #/dk/atira/pure/subjectarea/asjc/2600/2610 #Mathematical Physics #/dk/atira/pure/subjectarea/asjc/3100/3109 #Statistical and Nonlinear Physics
Tipo

article