SCATTERING OF LATTICE SOLITONS FROM A MASS IMPURITY

被引：29

作者：

YAJIMA, N

机构：

[1] Research Institute for Applied Mechanics, Kyushu University, Fukuoka

来源：

PHYSICA SCRIPTA | 1979年 / 20卷 / 3-4期

关键词：

D O I：

10.1088/0031-8949/20/3-4/018

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A perturbation theory for the inverse scattering transforms applies to the Toda lattice system with a mass impurity. As an example, scattering of a soliton from an impurity is considered. When the mass of impurity is slightly different from that of host particles, the soliton nearly passes through the impurity without changing its amplitude. © 1979 IOP Publishing Ltd.

引用

页码：431 / 434

页数：4

共 8 条

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