On the tensor reduction of one-loop pentagons and hexagons

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dc.creatorDiakonidis, T.
dc.creatorFleischer, J.
dc.creatorGluza, J.
dc.creatorKajda, K.
dc.creatorRiemann, T.
dc.creatorTausk, J. B.
dc.date2008-07-18
dc.date.accessioned2026-07-07T11:44:55Z
dc.date.available2026-07-07T11:44:55Z
dc.descriptionWe perform analytical reductions of one-loop tensor integrals with 5 and 6 legs to scalar master integrals. They are based on the use of recurrence relations connecting integrals in different space-time dimensions. The reductions are expressed in a compact form in terms of signed minors, and have been implemented in a mathematica package called hexagon.m. We present several numerical examples.
dc.descriptionLatex, 7 pages, 2 eps figures. Contribution to the proceedings of `Loops and Legs in Quantum Field Theory', April 2008, Sondershausen, Germany
dc.identifierhttps://arxiv.org/abs/0807.2984
dc.identifierhttp://arxiv.org/abs/0807.2984
dc.identifierNucl.Phys.Proc.Suppl.183:109-115,2008
dc.identifierdoi:10.1016/j.nuclphysbps.2008.09.091
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/201718
dc.subjectHigh Energy Physics - Phenomenology
dc.titleOn the tensor reduction of one-loop pentagons and hexagons
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