Compact oscillons in the signum-Gordon model
High Energy Physics - Theory
2008-11-26 v1 Astrophysics
Other Condensed Matter
Exactly Solvable and Integrable Systems
Abstract
We present explicit solutions of the signum-Gordon scalar field equation which have finite energy and are periodic in time. Such oscillons have a strictly finite size. They do not emit radiation.
Keywords
Cite
@article{arxiv.0710.2244,
title = {Compact oscillons in the signum-Gordon model},
author = {H. Arodz and P. Klimas and T. Tyranowski},
journal= {arXiv preprint arXiv:0710.2244},
year = {2008}
}
Comments
12 pages, 4 figures