SURFACE GROWTH WITH POWER-LAW NOISE IN 2+1 DIMENSIONS

被引：14
|
作者：
BOURBONNAIS, R
KERTESZ, J
WOLF, DE
机构：
[1] UNIV COLOGNE, INST THEOR PHYS, W-5000 COLOGNE 41, GERMANY
[2] FORSCHUNGSZENTRUM JULICH, FORSCHUNGSZENTRUM, INST FESTKORPERPHYS, W-5170 JULICH 1, GERMANY
[3] HUNGARIAN ACAD SCI, INST TECH PHYS, H-1325 BUDAPEST, HUNGARY
来源：
JOURNAL DE PHYSIQUE II | 1991年 / 1卷 / 05期
关键词：
D O I：
10.1051/jp2:1991183
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
Large scale simulations of stochastic growth of 2 + 1 dimensional surfaces were carried out on a 16K processor Connection Machine. We introduce a family of models for which we could reproduce the known scaling behavior of kinetic roughening in the presence of bounded noise. For noise amplitudes eta distributed according to P(eta) approximately eta-mu-1, the growth exponents depend on mu and they are well described by the recently proposed formula based on the scaling of rare events.
引用
收藏
页码：493 / 500
页数：8
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