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Extended supersymmetry and BPS solutions in baby Skyrme models

Extended supersymmetry and BPS solutions in baby ...

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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/pl/legalcode *
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

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Udzielam licencji. Uznanie autorstwa 4.0 Międzynarodowa Except where otherwise noted, this item's license is described as Udzielam licencji. Uznanie autorstwa 4.0 Międzynarodowa