Oscillons in a perturbed signum-Gordon model

Abstract We study various properties of a perturbed signum-Gordon model, which has been obtained through the dimensional reduction of the called ‘first BPS submodel of the Skyrme model’. This study is motivated by the observation that the first BPS submodel of the Skyrme model may be partially respo...

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Main Authors:	P. Klimas, J. S. Streibel, A. Wereszczynski, W. J. Zakrzewski
Format:	Article
Language:	English
Published:	SpringerOpen 2018-04-01
Series:	Journal of High Energy Physics
Subjects:	Solitons Monopoles and Instantons Effective Field Theories Nonperturbative Effects
Online Access:	http://link.springer.com/article/10.1007/JHEP04(2018)102

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spelling	doaj-d7da3ecb8b2a4a5ba741f2a4f34a77e52020-11-24T23:05:14ZengSpringerOpenJournal of High Energy Physics1029-84792018-04-012018414210.1007/JHEP04(2018)102Oscillons in a perturbed signum-Gordon modelP. Klimas0J. S. Streibel1A. Wereszczynski2W. J. Zakrzewski3Departamento de Física, Universidade Federal de Santa CatarinaDepartamento de Física, Universidade Federal de Santa CatarinaInstitute of Physics, Jagiellonian UniversityDepartment of Mathematical Sciences, Durham UniversityAbstract We study various properties of a perturbed signum-Gordon model, which has been obtained through the dimensional reduction of the called ‘first BPS submodel of the Skyrme model’. This study is motivated by the observation that the first BPS submodel of the Skyrme model may be partially responsible for the good qualities of the rational map ansatz approximation to the solutions of the Skyrme model. We investigate the existence, stability and various properties of oscillons and other time-dependent states in this perturbed signum-Gordon model.http://link.springer.com/article/10.1007/JHEP04(2018)102Solitons Monopoles and InstantonsEffective Field TheoriesNonperturbative Effects
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	P. Klimas J. S. Streibel A. Wereszczynski W. J. Zakrzewski
spellingShingle	P. Klimas J. S. Streibel A. Wereszczynski W. J. Zakrzewski Oscillons in a perturbed signum-Gordon model Journal of High Energy Physics Solitons Monopoles and Instantons Effective Field Theories Nonperturbative Effects
author_facet	P. Klimas J. S. Streibel A. Wereszczynski W. J. Zakrzewski
author_sort	P. Klimas
title	Oscillons in a perturbed signum-Gordon model
title_short	Oscillons in a perturbed signum-Gordon model
title_full	Oscillons in a perturbed signum-Gordon model
title_fullStr	Oscillons in a perturbed signum-Gordon model
title_full_unstemmed	Oscillons in a perturbed signum-Gordon model
title_sort	oscillons in a perturbed signum-gordon model
publisher	SpringerOpen
series	Journal of High Energy Physics
issn	1029-8479
publishDate	2018-04-01
description	Abstract We study various properties of a perturbed signum-Gordon model, which has been obtained through the dimensional reduction of the called ‘first BPS submodel of the Skyrme model’. This study is motivated by the observation that the first BPS submodel of the Skyrme model may be partially responsible for the good qualities of the rational map ansatz approximation to the solutions of the Skyrme model. We investigate the existence, stability and various properties of oscillons and other time-dependent states in this perturbed signum-Gordon model.
topic	Solitons Monopoles and Instantons Effective Field Theories Nonperturbative Effects
url	http://link.springer.com/article/10.1007/JHEP04(2018)102
work_keys_str_mv	AT pklimas oscillonsinaperturbedsignumgordonmodel AT jsstreibel oscillonsinaperturbedsignumgordonmodel AT awereszczynski oscillonsinaperturbedsignumgordonmodel AT wjzakrzewski oscillonsinaperturbedsignumgordonmodel
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Oscillons in a perturbed signum-Gordon model

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