Reduction formalism for Dirac fermions on de Sitter spacetime

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dc.creatorCrucean, Cosmin
dc.creatorRacoceanu, Radu
dc.date2007-07-09
dc.date.accessioned2026-07-07T11:17:39Z
dc.date.available2026-07-07T11:17:39Z
dc.descriptionThe reduction formulas for Dirac fermions are derived, using the exact solutions of free Dirac equation on de Sitter spacetime. In the framework of the perturbation theory one studies the Green functions and derive the scatering amplitude in the first orders of perturbation theory.
dc.description12 pages, no figures
dc.identifierhttps://arxiv.org/abs/0707.1200
dc.identifierhttp://arxiv.org/abs/0707.1200
dc.identifierInt.J.Mod.Phys.A23:1075-1087,2008
dc.identifierdoi:10.1142/S0217751X08039475
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/193078
dc.subjectHigh Energy Physics - Theory
dc.titleReduction formalism for Dirac fermions on de Sitter spacetime
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