Sigma models with N=8 supersymmetries in 2+1 and 1+1 dimensions

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dc.identifier.uri http://dx.doi.org/10.15488/4871
dc.identifier.uri https://www.repo.uni-hannover.de/handle/123456789/4914
dc.contributor.author Popov, Alexander D.
dc.date.accessioned 2019-05-27T08:55:29Z
dc.date.available 2019-05-27T08:55:29Z
dc.date.issued 2007
dc.identifier.citation Popov, Alexander D.: Sigma models with N=8 supersymmetries in 2+1 and 1+1 dimensions. In: Physics Letters B 657 (2007), Nr. 5-6 , S. 509-514. DOI: https://doi.org/10.1016/j.physletb.2007.02.057
dc.description.abstract We introduce an N = 8 supersymmetric extension of the Bogomolny-type model for Yang-Mills-Higgs fields in 2 + 1 dimensions related with twistor string theory. It is shown that this model is equivalent to an N = 8 supersymmetric U(n) chiral model in 2 + 1 dimensions with a Wess-Zumino-Witten-type term. Further reduction to 1 + 1 dimensions yields N = (8, 8) supersymmetric extensions of the standard U(n) chiral model and Grassmannian sigma models. eng
dc.language.iso eng
dc.publisher Amsterdam : Elsevier Science
dc.relation.ispartofseries Physics Letters B 657 (2007), Nr. 5-6
dc.rights CC BY 3.0 Unported
dc.rights.uri https://creativecommons.org/licenses/by/3.0/
dc.subject Bogomolny-type model eng
dc.subject Nonlinear sigma models eng
dc.subject supersymmetric SDYM equations eng
dc.subject.ddc 530 | Physik ger
dc.title Sigma models with N=8 supersymmetries in 2+1 and 1+1 dimensions eng
dc.type Article
dc.type Text
dc.relation.essn 1873-2445
dc.relation.issn 0370-2693
dc.relation.doi https://doi.org/10.1016/j.physletb.2007.02.057
dc.bibliographicCitation.issue 5-6
dc.bibliographicCitation.volume 647
dc.bibliographicCitation.firstPage 509
dc.bibliographicCitation.lastPage 514
dc.description.version publishedVersion
tib.accessRights frei zug�nglich


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