The Sine-Gordon Wobble
Other Condensed Matter
2007-05-23 v2 High Energy Physics - Theory
Mathematical Physics
math.MP
Atomic Physics
Quantum Physics
Abstract
Nonperturbative, oscillatory, winding number one solutions of the Sine-Gordon equation are presented and studied numerically. We call these nonperturbative shape modes {\sl wobble} solitons. Perturbed Sine-Gordon kinks are found to decay to {\sl wobble} solitons.
Keywords
Cite
@article{arxiv.cond-mat/0408198,
title = {The Sine-Gordon Wobble},
author = {German Ka"lbermann},
journal= {arXiv preprint arXiv:cond-mat/0408198},
year = {2007}
}
Comments
Revised version, journal reference: Journal of physics A 37, 11603 (2004)