Topological Symmetries of Twisted N=2 Chiral Supergravity in Ashtekar Formalism

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dc.creatorPaul, P. L.
dc.date1995-04-27
dc.date.accessioned2026-07-07T04:21:07Z
dc.date.available2026-07-07T04:21:07Z
dc.descriptionIn this paper a topological theory of gravity is studied on a four-manifold using the formalism of Capovilla {\sl et al}. We show that it is fact equivalent to Anselmi and Fre's topological gravity using the topological symmetries. Using this formalism gives us a new way to study topological gravity and the intersection theory of gravitational instantons if the (3+1) decomposition with respect to local coordinates is performed.
dc.description15 pages, Latex
dc.identifierhttps://arxiv.org/abs/hep-th/9504144
dc.identifierhttp://arxiv.org/abs/hep-th/9504144
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/54189
dc.subjectHigh Energy Physics - Theory
dc.titleTopological Symmetries of Twisted N=2 Chiral Supergravity in Ashtekar Formalism
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