Three-dimensional fractional-spin gravity

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dc.contributor.authorBoulanger, N.
dc.contributor.authorSundell, P.
dc.contributor.authorValenzuela, M.
dc.date.accessioned2017-08-18T19:02:15Z
dc.date.available2017-08-18T19:02:15Z
dc.date.issued2014-02
dc.descriptionIndexación: Web of Science; Scopus.es_CL
dc.description.abstractUsing Wigner-deformed Heisenberg oscillators, we construct 3D Chern-Simons models consisting of fractional-spin fields coupled to higher-spin gravity and internal nonabelian gauge fields. The gauge algebras consist of Lorentz-tensorial Blencowe-Vasiliev higher-spin algebras and compact internal algebras intertwined by infinite-dimensional generators in lowest-weight representations of the Lorentz algebra with fractional spin. In integer or half-integer non-unitary cases, there exist truncations to gl(ℓ, ℓ ± 1) or gl(ℓ|ℓ ± 1) models. In all non-unitary cases, the internal gauge fields can be set to zero. At the semi-classical level, the fractional-spin fields are either Grassmann even or odd. The action requires the enveloping-algebra representation of the deformed oscillators, while their Fock-space representation suffices on-shell.es_CL
dc.description.urihttps://link.springer.com/article/10.1007%2FJHEP02%282014%29052
dc.identifier.citationJournal of High Energy Physics. Volume 2014, Issue 2, February 2014, Article number 052es_CL
dc.identifier.issn1029-8479
dc.identifier.otherDOI: 10.1007/JHEP02(2014)052
dc.identifier.urihttp://repositorio.unab.cl/xmlui/handle/ria/3979
dc.language.isoenes_CL
dc.publisherSpringeres_CL
dc.subjectChern-Simons Theoryes_CL
dc.subjectAnyonses_CL
dc.titleThree-dimensional fractional-spin gravityes_CL
dc.typeArtículoes_CL
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