Energy-Charge Dependence for Q-Balls
High Energy Physics - Theory
2009-11-10 v1
Abstract
We show that many numerically established properties of Q-balls can be understood in terms of analytic approximations for a certain type of potential. In particular, we derive an explicit formula between the energy and the charge of the Q-ball valid for a wide range of the charge Q.
Cite
@article{arxiv.hep-th/0302013,
title = {Energy-Charge Dependence for Q-Balls},
author = {T. A. Ioannidou and V. B. Kopeliovich and N. D. Vlachos},
journal= {arXiv preprint arXiv:hep-th/0302013},
year = {2009}
}
Comments
11 pages + 3 figures