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dc.contributor.authorBredberg, Irene
dc.contributor.authorHartman, Thomas
dc.contributor.authorSong, Wei
dc.contributor.authorStrominger, Andrew E.
dc.date.accessioned2012-01-31T19:08:08Z
dc.date.issued2010
dc.identifier.citationBredberg, Irene, Thomas Hartman, Wei Song, and Andrew E. Strominger. 2010. Black hole superradiance from Kerr/CFT. Journal of High Energy Physics 2010(4): 19.en_US
dc.identifier.issn1029-8479en_US
dc.identifier.urihttp://nrs.harvard.edu/urn-3:HUL.InstRepos:8087140
dc.description.abstractThe superradiant scattering of a scalar field with frequency and angular momentum (w,m) by a near-extreme Kerr black hole with mass and spin (M, J) was derived in the seventies by Starobinsky, Churilov, Press and Teukolsky. In this paper we show that for frequencies scaled to the superradiant bound the full functional dependence on (w,m,M, J) of the scattering amplitudes is precisely reproduced by a dual twodimensional conformal field theory in which the black hole corresponds to a specific thermal state and the scalar field to a specific operator. This striking agreement corroborates a conjectured Kerr/CFT correspondence.en_US
dc.description.sponsorshipPhysicsen_US
dc.language.isoen_USen_US
dc.publisherSpringer Verlagen_US
dc.relation.isversionofdoi:10.1007/JHEP04(2010)019en_US
dc.relation.hasversionhttp://arxiv.org/abs/0907.3477en_US
dash.licenseOAP
dc.subjectblack holesen_US
dc.subjectAdS-CFT correspondenceen_US
dc.subjectspace-time symmetriesen_US
dc.subjecthigh energy astrophysical phenomenaen_US
dc.subjectgeneral relativity and quantum cosmologyen_US
dc.titleBlack Hole Superradiance From Kerr/CFTen_US
dc.typeJournal Articleen_US
dc.description.versionAccepted Manuscripten_US
dc.relation.journalJournal of High Energy Physicsen_US
dash.depositing.authorStrominger, Andrew E.
dc.date.available2012-01-31T19:08:08Z
dc.identifier.doi10.1007/JHEP04(2010)019*
dash.contributor.affiliatedStrominger, Andrew
dash.contributor.affiliatedBredberg, Irene
dash.contributor.affiliatedSong, Wei


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