Solutions of the modified chiral model in (2+1) dimensions

被引：21

作者：

Ioannidou, T ^{[1
]}

Zakrzewski, WJ ^{[1
]}

机构：

[1] Univ Durham, Dept Math Sci, Durham DH1 3LE, England

来源：

JOURNAL OF MATHEMATICAL PHYSICS | 1998年 / 39卷 / 05期

关键词：

D O I：

10.1063/1.532414

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In this paper we deal with classical solutions of the modified chiral model on R2+1. Such solutions are shown to correspond to products of various factors which we call time-dependent unitons. Then the problem of solving the system of second-order partial differential equations for the chiral field is reduced to solving a sequence of systems of first-order partial differential equations for the unitons. (C) 1998 American Institute of Physics.

引用

页码：2693 / 2701

页数：9

共 9 条

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Ablowitz MJ., 1991, Nonlinear Evolution Equations and Inverse Scattering, DOI 10.1017/CBO9780511623998

[2]

ANAND C, WARDS SOLITONS, V2

[3]

COLLINS PDB, 1989, PARTICLE PHYSICS COS

[4] MORE ABOUT NON-LINEAR SIGMA-MODELS ON SYMMETRIC-SPACES [J].