arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1502.05063hep-thcond-mat.soft
收藏

非拓扑自对偶Maxwell-Higgs涡旋

Nontopological self-dual Maxwell-Higgs vortices

D. Bazeia, R. Casana, M. M. Ferreira, E. da Hora

摘要:

本文研究了最近在文献\cite{gv}中引入的广义Maxwell-Higgs模型中自对偶非拓扑涡旋的存在性。我们的调查是明确说明选择一个六阶自相互作用的潜力,这是最简单的一个允许存在的非拓扑结构。我们指定一些麦克斯韦-希格斯模型产生BPS非拓扑涡旋的能量成正比的磁通量,$Φ_{B}$,其配置文件的数值实现。特别是,我们研究了新解逼近边界值的方式,并由此验证了它们的非拓扑行为。最后,我们描述了数字发现的配置文件,突出显示它们所呈现的主要特征。

英文摘要:

We study the existence of self-dual nontopological vortices in generalized Maxwell-Higgs models recently introduced in Ref. \cite{gv}. Our investigation is explicitly illustrated by choosing a sixth-order self-interaction potential, which is the simplest one allowing the existence of nontopological structures. We specify some Maxwell-Higgs models yielding BPS nontopological vortices having energy proportional to the magnetic flux, $Φ_{B}$, and whose profiles are numerically achieved. Particularly, we investigate the way the new solutions approach the boundary values, from which we verify their nontopological behavior. Finally, we depict the profiles numerically found, highlighting the main features they present.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑