Abelian Higgs 模型中激发涡旋的辐射
高能物理 - 理论
2009-10-28 v1 凝聚态物理
广义相对论与量子宇宙学
摘要
借助多项式近似研究了 Abelian Higgs 模型中涡旋的激发。该激发可视为被涡旋俘获的矢量场的纵向分量。我们得到了激发的能量与轮廓。在小 极限下计算了激发对涡旋的回反应。结果表明,在激发存在时涡旋有效地变得宽得多——其半径随时间振荡且任何时刻都不小于未激发涡旋的半径。此外,我们发现激发涡旋的矢量场具有长程辐射分量。我们还得到了激发振幅的界限。
引用
@article{arxiv.hep-th/9506021,
title = {Radiation from Excited Vortex in the Abelian Higgs Model},
author = {H. Arodz and L. Hadasz},
journal= {arXiv preprint arXiv:hep-th/9506021},
year = {2009}
}
备注
Latex, 20 pages. 2 figures attached as .uu file to be decoded and used as input for epsfbox command which is already included in the main Latex file