De Sitter quantum scalar field and horizon holography

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dc.creatorPinamonti, N.
dc.date2005-05-20
dc.date2005-06-23
dc.date.accessioned2026-07-07T04:18:21Z
dc.date.available2026-07-07T04:18:21Z
dc.descriptionWe show explicitly that free quantum field theory in de Sitter background restricted on the cosmological horizon produces another quantum field theory unitarily equivalent with the original one. Symmetry properties descending from the dual theory are also remarked. In the restricted theory the thermal properties, known for de Sitter quantum field theory, can be proved straightforwardly.
dc.description14 pages, 1 figure, minor corrections, added references
dc.identifierhttps://arxiv.org/abs/hep-th/0505179
dc.identifierhttp://arxiv.org/abs/hep-th/0505179
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/53141
dc.subjectHigh Energy Physics - Theory
dc.subjectGeneral Relativity and Quantum Cosmology
dc.subjectMathematical Physics
dc.titleDe Sitter quantum scalar field and horizon holography
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