Domain walls in a generalized Chern-Simons model

被引：22

作者：

dos Santos, C. ^{[1
,2
,3
]}

da Hora, E. ^{[4
]}

机构：

[1] Univ Porto, Fac Ciencias, Ctr Fis, P-4169007 Oporto, Portugal

[2] Univ Porto, Fac Ciencias, Dept Fis, P-4169007 Oporto, Portugal

[3] Univ Santiago de Compostela, Dept Fis, Santiago De Compostela 15782, Spain

[4] Univ Fed Paraiba, Dept Fis, BR-58051970 Joao Pessoa, Paraiba, Brazil

来源：

EUROPEAN PHYSICAL JOURNAL C | 2010年 / 70卷 / 04期

关键词：

SOLITONS; VORTEX;

D O I：

10.1140/epjc/s10052-010-1490-4

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

In this paper we study the structure of one dimensional topological solitons in a generalized Abelian-Higgs Chern-Simons model where the kinetic term is non-canonical. We present an example of an analytical self-dual electrically charged soliton solution which has a finite momentum per unit length along its direction. We compared the physical properties of our soliton with those for wall of Jackiw-Lee-Weinberg wall presented in Jackiw et al. (Phys. Rev. D 42:3488, 1990) to conclude that the non-canonical kinetic term can make the wall "thicker" redistributing uniformly the momentum flow along it.

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收藏

页码：1145 / 1151

页数：7

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