The study of a three-body interaction Hamiltonian on a lattice

Citation
B. Subramanian et J. Lebowitz, The study of a three-body interaction Hamiltonian on a lattice, J PHYS A, 32(35), 1999, pp. 6239-6246
Citations number
13
Categorie Soggetti
Physics
Journal title
JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL
ISSN journal
03054470 → ACNP
Volume
32
Issue
35
Year of publication
1999
Pages
6239 - 6246
Database
ISI
SICI code
0305-4470(19990903)32:35<6239:TSOATI>2.0.ZU;2-T
Abstract
We investigate the phase diagram and the segregation kinetics of a system o f particles with three-body interactions on a two-dimensional square lattic e. We compare this with the usual case of pair interactions which have part icle-hole symmetry. Our simulations suggest that the kinetics belong to the same universality class as the symmetric model with pair interactions.