KLT relations from the Einstein-Hilbert Lagrangian

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dc.creatorAnanth, Sudarshan
dc.creatorTheisen, Stefan
dc.date2007-06-13
dc.date.accessioned2026-07-07T10:36:06Z
dc.date.available2026-07-07T10:36:06Z
dc.descriptionThe Kawai-Lewellen-Tye (KLT) relations derived from string theory tell us that perturbative gravity amplitudes are the "square" of the corresponding amplitudes in gauge theory. Starting from the light-cone Lagrangian for pure gravity we make these relations manifest off-shell, for three- and four-graviton vertices, at the level of the action.
dc.description9 pages
dc.identifierhttps://arxiv.org/abs/0706.1778
dc.identifierhttp://arxiv.org/abs/0706.1778
dc.identifierPhys.Lett.B652:128-134,2007
dc.identifierdoi:10.1016/j.physletb.2007.07.003
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/179943
dc.subjectHigh Energy Physics - Theory
dc.titleKLT relations from the Einstein-Hilbert Lagrangian
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