Topological defects inside domain walls

被引：53

作者：

Bazeia, D ^{[1
]}

Ribeiro, RF ^{[1
]}

Santos, MM ^{[1
]}

机构：

[1] UNIV FED PARAIBA,DEPT MATEMAT,BR-58051970 JOAO PESSOA,PARAIBA,BRAZIL

来源：

PHYSICAL REVIEW D | 1996年 / 54卷 / 02期

关键词：

D O I：

10.1103/PhysRevD.54.1852

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We investigate the presence of topological defects inside domain walls in a specific system of coupled real scalar fields. This system belongs to a general class of systems of coupled real scalar fields, and presents some interesting properties in 1+1 dimensions. The potential that identifies the system is defined with two parameters, and we show that this is enough to implement the idea concerning the presence of defects inside defects.

引用

页码：1852 / 1855

页数：4

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