Hylomorphic solitons and charged Q-balls: existence and stability
Mathematical Physics
2012-12-14 v1 math.MP
Abstract
In this paper we give an abstract definition of solitary wave and soliton and we develop an abstract existence theory. This theory provides a powerful tool to study the existence of solitons for the Klein-Gordon equations as well as for gauge theories. Applying this theory, we prove the existence of a continuous family of stable charged Q-balls.
Cite
@article{arxiv.1212.3236,
title = {Hylomorphic solitons and charged Q-balls: existence and stability},
author = {Vieri Benci and Donato Fortunato},
journal= {arXiv preprint arXiv:1212.3236},
year = {2012}
}
Comments
37 pages. arXiv admin note: substantial text overlap with arXiv:1011.5044, arXiv:1111.1888