dc.contributor.author | Adam, C. | pl |
dc.contributor.author | Queiruga, J. M. | pl |
dc.contributor.author | Sanchez-Guillen, J. | pl |
dc.contributor.author | Wereszczyński, Andrzej [SAP11017887] | pl |
dc.date.accessioned | 2015-06-23T14:51:46Z | |
dc.date.available | 2015-06-23T14:51:46Z | |
dc.date.issued | 2013 | pl |
dc.identifier.issn | 1126-6708 | pl |
dc.identifier.uri | http://ruj.uj.edu.pl/xmlui/handle/item/10148 | |
dc.language | eng | pl |
dc.rights | Udzielam licencji. Uznanie autorstwa 4.0 Międzynarodowa | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/legalcode.pl | * |
dc.title | Extended supersymmetry and BPS solutions in baby Skyrme models | pl |
dc.type | JournalArticle | pl |
dc.abstract.en | We continue the investigation of supersymmetric extensions of baby Skyrme models in d = 2 + 1 dimensions. In a first step, we show that the CP(1) form of the baby Skyrme model allows for the same N = 1 SUSY extension as its O(3) formulation. Then we construct the N = 1 SUSY extension of the gauged baby Skyrme model, i.e., the baby Skyrme model coupled to Maxwell electrodynamics. In a next step, we investigate the issue of N = 2 SUSY extensions of baby Skyrme models. We find that all gauged and ungauged submodels of the baby Skyrme model which support BPS soliton solutions allow for an N = 2 extension such that the BPS solutions are one-half BPS states (i.e., annihilated by one-half of the SUSY charges). In the course of our investigation, we also derive the general BPS equations for completely general N = 2 supersymmetric field theories of (both gauged and ungauged) chiral superfields, and apply them to the gauged nonlinear sigma model as a further, concrete example. | pl |
dc.subject.en | field theories in lower dimensionsf | pl |
dc.subject.en | extended supersymmetry | pl |
dc.subject.en | solitons monopoles and instantons | pl |
dc.subject.en | supersymmetric effective theories | pl |
dc.description.volume | 2013 | pl |
dc.description.number | 5 | pl |
dc.description.publication | 2 | pl |
dc.identifier.doi | 10.1007/JHEP05(2013)108 | pl |
dc.identifier.eissn | 1029-8479 | pl |
dc.title.journal | The Journal of High Energy Physics | pl |
dc.language.container | eng | pl |
dc.affiliation | Wydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki im. Mariana Smoluchowskiego | pl |
dc.subtype | Article | pl |
dc.identifier.articleid | 108 | pl |
dc.rights.original | CC-BY; otwarte czasopismo; ostateczna wersja wydawcy; w momencie opublikowania; 0; | pl |
dc.identifier.project | ROD UJ / P | pl |
.pointsMNiSW | [2013 A]: 40 |