Multiscaling to standard-scaling crossover in the Bray-Humayun model for phase-ordering kinetics

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Multiscaling to standard-scaling crossover in the Bray-Humayun model for phase-ordering kinetics.

The Bray-Humayun model for phase ordering dynamics is solved numerically in one and two space dimensions with conserved and non conserved order parameter. The scaling properties are analysed in detail finding the crossover from multiscaling to standard scaling in the conserved case. Both in the nonconserved case and in the conserved case when standard scaling holds the novel feature of an expon...

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ژورنال

عنوان ژورنال: Physical Review E

سال: 1996

ISSN: 1063-651X,1095-3787

DOI: 10.1103/physreve.53.1430