SOLITON-STRUCTURES IN P(PHI)2

被引：125

作者：

LOHE, MA

机构：

[1] Department of Mathematical Physics, University of Adelaide, Adelaide, SA 5001

来源：

PHYSICAL REVIEW D | 1979年 / 20卷 / 12期

关键词：

D O I：

10.1103/PhysRevD.20.3120

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We investigate general soliton features of a scalar field theory in two dimensions with polynomial selfinteractions. The static solution and its linear fluctuations are discussed in general and detailed calculations carried out for 6 and 8 models. For 6 the linear fluctuations can be analyzed explicitly, enabling quantum effects to be evaluated. As a result we are able to show that the first-order soliton mass correction is finite. © 1979 The American Physical Society.

引用

页码：3120 / 3130

页数：11

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