Quantum Field Theory in de Sitter space : A survey of recent approaches

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dc.creatorGazeau, Jean-Pierre
dc.creatorLachièze-Rey, Marc
dc.date2006-10-27
dc.date.accessioned2026-07-07T11:28:08Z
dc.date.available2026-07-07T11:28:08Z
dc.descriptionWe present a survey of rigourous quantization results obtained in recent works on quantum free fields in de Sitter space. For the "massive'' cases which are associated to principal series representations of the de Sitter group SO\_0(1,4), the construction is based on analyticity requirements on the Wightman two-point function. For the "massless'' cases (e.g. minimally coupled or conformal), associated to the discrete series, the quantization schemes are of the Gupta-Bleuler-Krein type.
dc.identifierhttps://arxiv.org/abs/hep-th/0610296
dc.identifierhttp://arxiv.org/abs/hep-th/0610296
dc.identifierPoSIC2006:007,2006
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/196343
dc.subjectHigh Energy Physics - Theory
dc.subjectQuantum Physics
dc.titleQuantum Field Theory in de Sitter space : A survey of recent approaches
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