Integrability and conformal symmetry in higher dimensions: A model with exact hopfion solutions

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dc.contributor.authorBabelon, Olivier
dc.contributor.authorFerreira, Luiz Agostinho [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:20:31Z
dc.date.available2014-05-27T11:20:31Z
dc.date.issued2002-11-11
dc.description.abstractWe use ideas on integrability in higher dimensions to define Lorentz invariant field theories with an infinite number of local conserved currents. The models considered have a two-dimensional target space. Requiring the existence of lagrangean and the stability of static solutions singles out a class of models which have an additional conformal symmetry. That is used to explain the existence of an ansatz leading to solutions with non-trivial Hopf charges. © SISSA/ISAS 2002.en
dc.description.affiliationLaboratoire de Physique Theorique et Hautes Energies Universités Paris VI-Paris VII Tour 16, Boite 126, 1er etage, 4 Pl. Jussieu, F-75252, Paris Cedex 05
dc.description.affiliationInstituto de Física Teórica IFT UNESP, Rua Pamplona 145, 01405-900 São Paulo-SP
dc.description.affiliationUnespInstituto de Física Teórica IFT UNESP, Rua Pamplona 145, 01405-900 São Paulo-SP
dc.format.extent403-428
dc.identifierhttp://dx.doi.org/10.1088/1126-6708/2002/11/020
dc.identifierhttp://arxiv.org/abs/hep-th/0210154
dc.identifier.citationJournal of High Energy Physics, v. 6, n. 11, p. 403-428, 2002.
dc.identifier.doi10.1088/1126-6708/2002/11/020
dc.identifier.issn1029-8479
dc.identifier.scopus2-s2.0-23044456929
dc.identifier.urihttp://hdl.handle.net/11449/67017
dc.identifier.wosWOS:000180642700020
dc.language.isoeng
dc.relation.ispartofJournal of High Energy Physics
dc.relation.ispartofjcr5.541
dc.relation.ispartofsjr1,227
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.subjectConformal and W Symmetry
dc.subjectIntegrable Field Theories
dc.subjectSolitons Monopoles and Instantons
dc.subjectSpace-Time Symmetries
dc.titleIntegrability and conformal symmetry in higher dimensions: A model with exact hopfion solutionsen
dc.typeArtigo
dcterms.licensehttp://iopscience.iop.org/page/copyright
unesp.author.orcid0000-0003-3679-4722[2]
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Física Teórica (IFT), São Paulopt

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São Paulo - IFT - Instituto de Física Teórica