Canonical sectors of five-dimensional Chern-Simons theories

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dc.contributor.authorMiskovic, O
dc.contributor.authorTroncoso, R
dc.contributor.authorZanelli, J
dc.date.accessioned2025-01-21T01:06:54Z
dc.date.available2025-01-21T01:06:54Z
dc.date.issued2005
dc.description.abstractThe dynamics of five-dimensional Chem-Simons theories is analyzed. These theories are characterized by intricate self couplings which give rise to dynamical features not present in standard theories. As a consequence, Dirac's canonical formalism cannot be directly applied due to the presence of degeneracies of the symplectic form and irregularities of the constraints on some surfaces of phase space, obscuring the dynamical content of these theories. Here we identify conditions that define sectors where the canonical formalism can be applied for a class of non-Abelian Chem-Simons theories, including supergravity. A family of solutions satisfying the canonical requirements is explicitly found. The splitting between first and second class constraints is performed around these backgrounds, allowing the construction of the charge algebra, including its central extension. (c) 2005 Elsevier B.V. All rights reserved.
dc.fuente.origenWOS
dc.identifier.doi10.1016/j.physletb.2005.04.043
dc.identifier.eissn1873-2445
dc.identifier.issn0370-2693
dc.identifier.urihttps://doi.org/10.1016/j.physletb.2005.04.043
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/96241
dc.identifier.wosidWOS:000229693300019
dc.issue.numero3-4
dc.language.isoen
dc.pagina.final284
dc.pagina.inicio277
dc.revistaPhysics letters b
dc.rightsacceso restringido
dc.titleCanonical sectors of five-dimensional Chern-Simons theories
dc.typeartículo
dc.volumen615
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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