Skip to main content

Research Repository

Advanced Search

Numerical and analytical tests of quasi-integrability in modified Sine-Gordon models

Ferreira, L.A.; Zakrzewski, W.J.

Numerical and analytical tests of quasi-integrability in modified Sine-Gordon models Thumbnail


Authors

L.A. Ferreira

W.J. Zakrzewski



Abstract

Following our attempts to define quasi-integrability in which we related this concept to a particular symmetry of the two-soliton function we check this condition in three classes of modified sine-Gordon models in (1 + 1) dimensions. We find that the numerical results seen in various scatterings of two solitons and in the time evolution of breather-like structures support our ideas about the symmetry of the field configurations and its effects on the anomalies of the conservation laws of the charges.

Citation

Ferreira, L., & Zakrzewski, W. (2014). Numerical and analytical tests of quasi-integrability in modified Sine-Gordon models. Journal of High Energy Physics, 2014(1), Article 058. https://doi.org/10.1007/jhep01%282014%29058

Journal Article Type Article
Acceptance Date Dec 15, 2013
Online Publication Date Jan 15, 2014
Publication Date Jan 15, 2014
Deposit Date Jan 29, 2015
Publicly Available Date Mar 28, 2024
Journal Journal of High Energy Physics
Print ISSN 1126-6708
Publisher Scuola Internazionale Superiore di Studi Avanzati (SISSA)
Peer Reviewed Peer Reviewed
Volume 2014
Issue 1
Article Number 058
DOI https://doi.org/10.1007/jhep01%282014%29058

Files

Published Journal Article (1.2 Mb)
PDF

Publisher Licence URL
http://creativecommons.org/licenses/by/4.0/

Copyright Statement
Open Access, © Author(s) 2014 Article funded by SCOAP3. This article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0), which permits any use, distribution and reproduction in any medium, provided the original author(s) and source are credited.





You might also like



Downloadable Citations