Knotted solitons
数学物理
2007-05-23 v1 math.MP
摘要
The dynamical model on 3+1 dimensional spacetime admitting soliton solutions is discussed. The proposal soliton is localized in the vicinity of a closed contour, which could be linked and/or knotted. The topological charge is Hopf invariant. Some applications in realistic physical systems are indicated.
引用
@article{arxiv.math-ph/0212079,
title = {Knotted solitons},
author = {Ludvig D. Faddeev},
journal= {arXiv preprint arXiv:math-ph/0212079},
year = {2007}
}