A two-dimensional soliton system of vortex and Q-ball
High Energy Physics - Theory
2019-01-07 v1
Abstract
The (2 + 1)-dimensional gauge model describing two complex scalar fields that interact through a common Abelian gauge field is considered. It is shown that the model has a soliton solution that describes a system consisting of a vortex and a Q-ball. This two-dimensional system is electrically neutral, nevertheless it possesses a nonzero electric field. Moreover, the soliton system has a quantized magnetic flux and a nonzero angular momentum. Properties of this vortex-Q-ball system are investigated by analytical and numerical methods. It is found that the system combines properties of topological and nontopological solitons.
Keywords
Cite
@article{arxiv.1901.00993,
title = {A two-dimensional soliton system of vortex and Q-ball},
author = {A. Yu. Loginov},
journal= {arXiv preprint arXiv:1901.00993},
year = {2019}
}
Comments
7 pages with 5 figures