BRST Analysis of Gauge Theories Based on Nonlinear Algebras in 2d

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dc.creatorBlagojević, M.
dc.creatorVukašinac, T.
dc.date1995-03-22
dc.date.accessioned2026-07-07T06:27:50Z
dc.date.available2026-07-07T06:27:50Z
dc.descriptionCovariant quantization of theories based on nonlinear extensions of Lie algebras in 2d is studied by using a generalized Lagrangian BRST formalism. The quantum action is constructed to be invariant under the off--shell nilpotent BRST transformations by using a set of independent antifields as auxiliary, nonpropagating variables in the quantum theory. The general results are applied to the quantization of nonlinear gauge theory based on quadratic Poincaré algebra, which is closely related to 2d gravity with dynamical torsion.
dc.description15 pages, Plain Tex
dc.identifierhttps://arxiv.org/abs/hep-th/9503148
dc.identifierhttp://arxiv.org/abs/hep-th/9503148
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/97530
dc.subjectHigh Energy Physics - Theory
dc.titleBRST Analysis of Gauge Theories Based on Nonlinear Algebras in 2d
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