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De Sitter Holography and the Cosmic Microwave Background

dc.contributor.authorLarsen, Finnen_US
dc.contributor.authorSchaar, Jan Pieter van deren_US
dc.contributor.authorLeigh, Robert G.en_US
dc.date.accessioned2006-12-19T19:16:26Z
dc.date.available2006-12-19T19:16:26Z
dc.date.issued2002-04-01en_US
dc.identifier.citationLarsen, Finn; Schaar, Jan Pieter van der; Leigh, Robert G. (2002). "De Sitter Holography and the Cosmic Microwave Background." Journal of High Energy Physics. 04(047). <http://hdl.handle.net/2027.42/49123>en_US
dc.identifier.issn1126-6708en_US
dc.identifier.urihttps://hdl.handle.net/2027.42/49123
dc.description.abstractWe interpret cosmological evolution holographically as a renormalisation group flow in a dual euclidean field theory, as suggested by the conjectured dS/CFT correspondence. Inflation is described by perturbing around the infra-red fixed point of the dual field theory. The spectrum of the cosmic microwave background radiation is determined in terms of scaling violations in the field theory. The dark energy allows similar, albeit less predictive, considerations. We discuss the cosmological fine-tuning problems from the holographic perspective.en_US
dc.format.extent3118 bytes
dc.format.extent226014 bytes
dc.format.mimetypetext/plain
dc.format.mimetypeapplication/pdf
dc.language.isoen_US
dc.publisherIOP Publishing Ltden_US
dc.titleDe Sitter Holography and the Cosmic Microwave Backgrounden_US
dc.typeArticleen_US
dc.subject.hlbsecondlevelPhysicsen_US
dc.subject.hlbtoplevelScienceen_US
dc.description.peerreviewedPeer Revieweden_US
dc.contributor.affiliationumMichigan Center for Theoretical Physics, Randall Laboratory, Department of Physics, University of Michigan, Ann Arbor, MI 48109-1120, USAen_US
dc.contributor.affiliationumMichigan Center for Theoretical Physics, Randall Laboratory, Department of Physics, University of Michigan, Ann Arbor, MI 48109-1120, USAen_US
dc.contributor.affiliationotherDepartment of Physics, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USAen_US
dc.contributor.affiliationumcampusAnn Arboren_US
dc.description.bitstreamurlhttp://deepblue.lib.umich.edu/bitstream/2027.42/49123/2/jhep042002047.pdfen_US
dc.identifier.doihttp://dx.doi.org/10.1088/1126-6708/2002/04/047en_US
dc.identifier.sourceJournal of High Energy Physics.en_US
dc.owningcollnameInterdisciplinary and Peer-Reviewed


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