C. Adam
Spectral walls in multifield kink dynamics
Adam, C.; Oles, K.; Romanczukiewicz, T.; Wereszczynski, A.; Zakrzewski, W.J.
Authors
K. Oles
T. Romanczukiewicz
A. Wereszczynski
W.J. Zakrzewski
Contributors
Professor Michael Spannowsky michael.spannowsky@durham.ac.uk
Other
Abstract
We show that spectral walls are common phenomena in the dynamics of kinks in (1+1) dimensions. They occur in models based on two or more scalar fields with a nonempty Bogomol’nyi-Prasad-Sommerfield (BPS) sector, hosting two zero modes, where they are one of the main factors governing the soliton dynamics. We also show that spectral walls appear as singularities of the dynamical vibrational moduli space.
Citation
Adam, C., Oles, K., Romanczukiewicz, T., Wereszczynski, A., & Zakrzewski, W. (2021). Spectral walls in multifield kink dynamics. Journal of High Energy Physics, 2021(8), https://doi.org/10.1007/jhep08%282021%29147
Journal Article Type | Article |
---|---|
Acceptance Date | Aug 5, 2021 |
Online Publication Date | Aug 26, 2021 |
Publication Date | 2021 |
Deposit Date | Nov 9, 2021 |
Publicly Available Date | Nov 9, 2021 |
Journal | Journal of High Energy Physics |
Print ISSN | 1126-6708 |
Electronic ISSN | 1029-8479 |
Publisher | Scuola Internazionale Superiore di Studi Avanzati (SISSA) |
Peer Reviewed | Peer Reviewed |
Volume | 2021 |
Issue | 8 |
DOI | https://doi.org/10.1007/jhep08%282021%29147 |
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Publisher Licence URL
http://creativecommons.org/licenses/by/4.0/
Copyright Statement
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.
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