Bifundamental fuzzy 2-Sphere and fuzzy killing spinors

dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorKing's College London
dc.date.accessioned2014-05-27T11:25:22Z
dc.date.available2014-05-27T11:25:22Z
dc.date.created2014-05-27T11:25:22Z
dc.date.issued2010-12-01
dc.identifierSymmetry, Integrability and Geometry: Methods and Applications (SIGMA), v. 6.
dc.identifier1815-0659
dc.identifierhttp://hdl.handle.net/11449/72099
dc.identifier10.3842/SIGMA.2010.058
dc.identifier2-s2.0-83055161831
dc.identifier2-s2.0-83055161831.pdf
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.
dc.languageeng
dc.relationSymmetry, Integrability and Geometry: Methods and Applications (SIGMA)
dc.relation1.100
dc.relation0,712
dc.rightsAcesso aberto
dc.sourceScopus
dc.subjectField theory
dc.subjectFuzzy sphere
dc.subjectNoncommutative geometry
dc.titleBifundamental fuzzy 2-Sphere and fuzzy killing spinors
dc.typeArtículos de revistas


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