DYNAMICS OF CYLINDRICAL AND SPHERICAL RELATIVISTIC DOMAIN-WALLS OF FINITE THICKNESS

被引：32

作者：

ARODZ, H ^{[1
]}

LARSEN, AL ^{[1
]}

机构：

[1] NORDITA,DK-2100 COPENHAGEN,DENMARK

来源：

PHYSICAL REVIEW D | 1994年 / 49卷 / 08期

关键词：

D O I：

10.1103/PhysRevD.49.4154

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The dynamics of cylindrical and spherical relativistic domain walls is investigated with the help of a new method based on the Taylor expansion of the scalar field in a vicinity of the core of the wall. Internal oscillatory modes for the domain walls are found. These modes are nonanalytic in the ''width'' of the domain wall. A rather nontrivial transformation to a special coordinate system, widely used in investigations of relativistic domain walls, is studied in detail.

引用

页码：4154 / 4166

页数：13

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