CRITICAL SLOWING DOWN OF ENERGY-LIKE PERTURBATION IN THE GLAUBER-ISING MODEL

被引:15
作者
ACHIAM, Y [1 ]
机构
[1] QUEENS UNIV, DEPT PHYS, KINGSTON K7L 3N6, ONTARIO, CANADA
关键词
D O I
10.1103/PhysRevB.19.376
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A real-space renormalization-group analysis of Glauber's equation of motion for a two-dimensional Ising system on a triangular lattice is carried out up to the second order of the cumulant approximations. The study of the relaxation of the energy gives the dynamic exponent ΔE=2.09. © 1979 The American Physical Society.
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页码:376 / 381
页数:6
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