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Titolo:
Universal features of the order-parameter fluctuations: Reversible and irreversible aggregation
Autore:
Botet, R; Ploszajczak, M;
Indirizzi:
Univ Paris 11, CNRS, Phys Solides Lab, Ctr Orsay, F-91405 Orsay, France Univ Paris 11 Orsay France F-91405 Lab, Ctr Orsay, F-91405 Orsay, France CEA, DSM, IN2P3, GANIL,CNRS, F-14021 Caen, France CEA Caen France F-14021 EA, DSM, IN2P3, GANIL,CNRS, F-14021 Caen, France
Titolo Testata:
PHYSICAL REVIEW E
fascicolo: 2, volume: 62, anno: 2000,
parte:, A
pagine: 1825 - 1841
SICI:
1063-651X(200008)62:2<1825:UFOTOF>2.0.ZU;2-G
Fonte:
ISI
Lingua:
ENG
Soggetto:
MULTIPLICITY DISTRIBUTIONS; SCALING THEORY; FRAGMENTATION; COAGULATION; TRANSITION; MODEL; MULTIFRAGMENTATION; GELATION; KINETICS;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
--discip_EC--
Citazioni:
50
Recensione:
Indirizzi per estratti:
Indirizzo: Botet, R Univ Paris 11, CNRS, Phys Solides Lab, Ctr Orsay, Batiment 510, F-91405 Orsay, France Univ Paris 11 Batiment 510 Orsay France F-91405 05 Orsay, France
Citazione:
R. Botet e M. Ploszajczak, "Universal features of the order-parameter fluctuations: Reversible and irreversible aggregation", PHYS REV E, 62(2), 2000, pp. 1825-1841

Abstract

We discuss the universal scaling laws of order-parameter fluctuations in any system in which a second-order critical behavior can be identified. These scaling laws can be derived rigorously for equilibrium systems when combined with a finite-size scaling analysis. The relation between the order parameter, the criticality, and the scaling law of fluctuations has been established, and the connection between the scaling function and the critical exponents has been found. We give examples in out-of-equilibrium aggregation models such as the Smoluchowski kinetic equations, or at-equilibrium Ising and percolation models.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 27/09/20 alle ore 22:50:43