Interacting Quantum Fields on a Curved Background

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dc.creatorBrunetti, Romeo
dc.creatorFredenhagen, Klaus
dc.date1997-09-01
dc.date.accessioned2026-07-07T04:23:34Z
dc.date.available2026-07-07T04:23:34Z
dc.descriptionA renormalized perturbative expansion of interacting quantum fields on a globally hyperbolic spacetime is performed by adapting the Bogoliubov Epstein Glaser method to a curved background. The results heavily rely on techniques from microlocal analysis, in particular on Radzikowski's characterization of Hadamard states by wave front sets of Wightman functions.
dc.description6 pages, latex, contribution to the Proceedings of the ICMP Brisbane 1997
dc.identifierhttps://arxiv.org/abs/hep-th/9709011
dc.identifierhttp://arxiv.org/abs/hep-th/9709011
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/55083
dc.subjectHigh Energy Physics - Theory
dc.titleInteracting Quantum Fields on a Curved Background
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