Global Aspects of Symmetries in Sigma Models with Torsion

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dc.creatorPapadopoulos, G.
dc.date1994-06-27
dc.date.accessioned2026-07-07T04:20:18Z
dc.date.available2026-07-07T04:20:18Z
dc.descriptionIt is shown that non-trivial topological sectors can prevent the quantum mechanical implementation of the symmetries of the classical field equations of sigma models with torsion. The associated anomaly is computed, and it is shown that it depends on the homotopy class of the topological sector of the theory and the group action on the sigma model manifold that generates the symmetries of the classical field equations.
dc.description11pp
dc.identifierhttps://arxiv.org/abs/hep-th/9406176
dc.identifierhttp://arxiv.org/abs/hep-th/9406176
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/53906
dc.subjectHigh Energy Physics - Theory
dc.titleGlobal Aspects of Symmetries in Sigma Models with Torsion
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