Search for Randall-Sundrum gravitons with 1 fb-1 of data from ppbar collisions at sqrt(s)=1.96 TeV

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dc.creatorD0 Collaboration
dc.creatorAbazov, V.
dc.date2007-10-17
dc.date.accessioned2026-07-07T11:53:39Z
dc.date.available2026-07-07T11:53:39Z
dc.descriptionUsing 1 fb-1 of data from ppbar collisions at sqrt(s)=1.96 TeV at the Fermilab Tevatron collider collected by the D0 detector, we search for decays of Kaluza-Klein excitations of the graviton in the Randall-Sundrum model of extra dimensions to e+e- and diphotons. We set 95% confidence level upper limits on the production cross section times branching fraction which translate into lower limits on the mass of the lightest excitation between 300 and 900 GeV for values of the coupling k/M(Planck) between 0.01 and 0.1.
dc.description7 pages, 4 figures
dc.identifierhttps://arxiv.org/abs/0710.3338
dc.identifierhttp://arxiv.org/abs/0710.3338
dc.identifierPhys.Rev.Lett.100:091802,2008
dc.identifierdoi:10.1103/PhysRevLett.100.091802
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/204617
dc.subjectHigh Energy Physics - Experiment
dc.titleSearch for Randall-Sundrum gravitons with 1 fb-1 of data from ppbar collisions at sqrt(s)=1.96 TeV
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