Weinberg propagator of a free massive particle with an arbitrary spin from the BFV-BRST path integral

dc.creatorZima, V. G.
dc.creatorFedoruk, S. O.
dc.date1998-07-27
dc.date2000-09-21
dc.date.accessioned2026-07-07T10:34:22Z
dc.date.available2026-07-07T10:34:22Z
dc.descriptionThe transition amplitude is obtained for a free massive particle of arbitrary spin by calculating the path integral in the index-spinor formulation within the BFV-BRST approach. None renormalizations of the path integral measure were applied. The calculation has given the Weinberg propagator written in the index-free form with the use of index spinor. The choice of boundary conditions on the index spinor determines holomorphic or antiholomorphic representation for the canonical description of particle/antiparticle spin.
dc.description31 pages, Latex, version published in Class. Quantum Grav
dc.identifierhttps://arxiv.org/abs/hep-th/9807192
dc.identifierhttp://arxiv.org/abs/hep-th/9807192
dc.identifierClass.Quant.Grav.16:3653-3671,1999
dc.identifierdoi:10.1088/0264-9381/16/11/312
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/179452
dc.subjectHigh Energy Physics - Theory
dc.titleWeinberg propagator of a free massive particle with an arbitrary spin from the BFV-BRST path integral
dc.typetext

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