Bifundamental fuzzy 2-Sphere and fuzzy killing spinors

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dc.contributor.authorNastase, Horatiu [UNESP]
dc.contributor.authorPapageorgakis, Constantinos
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionKing's College London
dc.date.accessioned2014-05-27T11:25:22Z
dc.date.available2014-05-27T11:25:22Z
dc.date.issued2010-12-01
dc.description.abstractWe review our construction of a bifundamental version of the fuzzy 2-sphere and its relation to fuzzy Killing spinors, first obtained in the context of the ABJM membrane model. This is shown to be completely equivalent to the usual (adjoint) fuzzy sphere. We discuss the mathematical details of the bifundamental fuzzy sphere and its field theory expansion in a model-independent way. We also examine how this new formulation affects the twisting of the fields, when comparing the field theory on the fuzzy sphere background with the compactification of the 'deconstructed' (higher dimensional) field theory.en
dc.description.affiliationInstituto de Física Téorica UNESP-Universidade Estadual Paulista, R. Dr. Bento T. Ferraz 271, Bl. II, Sao Paulo 01140-070, SP
dc.description.affiliationDepartment of Mathematics King's College London, The Strand, London, WC2R 2LS
dc.description.affiliationUnespInstituto de Física Téorica UNESP-Universidade Estadual Paulista, R. Dr. Bento T. Ferraz 271, Bl. II, Sao Paulo 01140-070, SP
dc.identifierhttp://dx.doi.org/10.3842/SIGMA.2010.058
dc.identifier.citationSymmetry, Integrability and Geometry: Methods and Applications (SIGMA), v. 6.
dc.identifier.doi10.3842/SIGMA.2010.058
dc.identifier.file2-s2.0-83055161831.pdf
dc.identifier.issn1815-0659
dc.identifier.scopus2-s2.0-83055161831
dc.identifier.urihttp://hdl.handle.net/11449/72099
dc.language.isoeng
dc.relation.ispartofSymmetry, Integrability and Geometry: Methods and Applications (SIGMA)
dc.relation.ispartofjcr1.100
dc.relation.ispartofsjr0,712
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectField theory
dc.subjectFuzzy sphere
dc.subjectNoncommutative geometry
dc.titleBifundamental fuzzy 2-Sphere and fuzzy killing spinorsen
dc.typeArtigo
dcterms.licensehttp://www.emis.de/journals/SIGMA/about.html#open-access
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Física Teórica (IFT), São Paulopt

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