Polyakov soldering and second order frames : the role of the Cartan connection

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dc.creatorLazzarini, Serge
dc.creatorTidei, Carina
dc.date2008-02-26
dc.date2008-07-03
dc.date.accessioned2026-07-07T11:40:29Z
dc.date.available2026-07-07T11:40:29Z
dc.descriptionThe so-called "soldering" procedure performed by A.M. Polyakov in [1] for a SL(2,R)-gauge theory is geometrically explained in terms of a Cartan connection on second order frames of the projective space RP^1. The relationship between a Cartan connection and the usual (Ehresmann) connection on a principal bundle allows to gain an appropriate insight into the derivation of the genuine " diffeomorphisms out of gauge transformations" given by Polyakov himself.
dc.descriptionAccepté pour publication dans Lett. Math. Phys
dc.identifierhttps://arxiv.org/abs/0802.3772
dc.identifierhttp://arxiv.org/abs/0802.3772
dc.identifierLett.Math.Phys.85:27-37,2008
dc.identifierdoi:10.1007/s11005-008-0253-8
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/200270
dc.subjectMathematical Physics
dc.subjectHigh Energy Physics - Theory
dc.titlePolyakov soldering and second order frames : the role of the Cartan connection
dc.typetext

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