SUSY QM and solitons from two coupled scalar fields in two dimensions

被引：1

作者：

Rodrigues, RD ^{[1
]}

da Silva, PB

Vaidya, AN

机构：

[1] Univ Fed Paraiba, Ctr Formacao Prof, BR-58900000 Cajazeiras, PB, Brazil

[2] Univ Fed Paraiba, Dept Fis, BR-58109970 Campina Grande, PB, Brazil

[3] Univ Fed Rio de Janeiro, Inst Fis, BR-21945970 Rio De Janeiro, RJ, Brazil

来源：

PHYSICAL REVIEW D | 1998年 / 58卷 / 12期

关键词：

D O I：

10.1103/PhysRevD.58.125023

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

An analysis and application of the supersymmetry (SUSY) in nonrelativistic quantum mechanics involving two-component wave functions for a stability equation corresponding to two coupled real scalar fields is considered. A general positive potential for two coupled real scalar fields in 1+1 dimensions with a SUSY form is investigated in which the associated two-component normal modes are non-negative, which leads to classically stable soliton solutions, and an example is explicitly considered. [S0556-2821(98)02322-4].

引用

页数：6

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