World-sheet scattering in AdS_5 x S^5 at two loops

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dc.creatorKlose, T.
dc.creatorMcLoughlin, T.
dc.creatorMinahan, J. A.
dc.creatorZarembo, K.
dc.date2007-04-30
dc.date.accessioned2026-07-07T11:56:45Z
dc.date.available2026-07-07T11:56:45Z
dc.descriptionWe study the AdS_5 x S^5 sigma-model truncated to the near-flat-space limit to two-loops in perturbation theory. In addition to extending previously known one-loop results to the full SU(2|2)^2 S-matrix we calculate the two-loop correction to the dispersion relation and then compute the complete two-loop S-matrix. The result of the perturbative calculation can be compared with the appropriate limit of the conjectured S-matrix for the full theory and complete agreement is found.
dc.description26pages, 3 figures
dc.identifierhttps://arxiv.org/abs/0704.3891
dc.identifierhttp://arxiv.org/abs/0704.3891
dc.identifierJHEP0708:051,2007
dc.identifierdoi:10.1088/1126-6708/2007/08/051
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/205641
dc.subjectHigh Energy Physics - Theory
dc.titleWorld-sheet scattering in AdS_5 x S^5 at two loops
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