Small scale properties of the stochastic stabilized Kuramoto-Sivashinsky equation

被引：6

作者：

Buceta, J ^{[1
]}

Pastor, JM ^{[1
]}

Rubio, MA ^{[1
]}

de la Rubia, FJ ^{[1
]}

机构：

[1] Univ Nacl Educ Distancia, Dept Fis Fundamental, E-28040 Madrid, Spain

来源：

PHYSICA D | 1998年 / 113卷 / 2-4期

关键词：

surface growth; scaling laws; stochastic models; electrodeposition; morphological instability;

D O I：

10.1016/S0167-2789(97)00265-0

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We present analytical and numerical results about the scaling properties at short times and small length scales of the stochastic version of the stabilized Kuramoto-Sivashinky equation (SSKS) in 1 + 1 dimensions. recently considered to model the slow compact growth in electrodeposition. By using the linearized fluctuation theory we obtain several relevant quantities related to the scaling properties. We compare these results with numerical simulations and find that the SSKS equation has an anomalous scaling behaviour. Copyright (C) 1998 Elsevier Science B.V.

引用

页码：166 / 171

页数：6

共 22 条

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