Breather compactons in nonlinear Klein-Gordon systems

被引：106

作者：

Dinda, PT ^{[1
]}

Remoissenet, M ^{[1
]}

机构：

[1] Univ Bourgogne, Phys Lab, F-21078 Dijon, France

来源：

PHYSICAL REVIEW E | 1999年 / 60卷 / 05期

关键词：

D O I：

10.1103/PhysRevE.60.6218

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

We demonstrate the existence of a localized breathing mode with a compact support, i.e., a stationary breather compacton, in a nonlinear Klein-Cordon system. This breather compacton results from a delicate balance between the harmonicity of the substrate potential and the total nonlinearity induced by the substrate potential and the coupling forces between adjacent lattice sites. [S1063-651X(99)00811-9].

引用

页码：6218 / 6221

页数：4