One-Loop Gauge Theory Amplitudes with an Arbitrary Number of External Legs

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dc.creatorBern, Z.
dc.creatorDixon, L.
dc.creatorDunbar, D.
dc.creatorKosower, D. A.
dc.date1994-05-09
dc.date1994-06-13
dc.date.accessioned2026-07-07T08:59:57Z
dc.date.available2026-07-07T08:59:57Z
dc.descriptionWe review recent progress in calculations of one-loop QCD amplitudes. By imposing the consistency requirements of unitarity and correct behavior as the momenta of two legs become collinear, we construct ansatze for one-loop amplitudes with an arbitrary number of external legs. For supersymmetric amplitudes, which can be thought of as components of QCD amplitudes, the cuts uniquely specify the amplitude.
dc.descriptionTalk presented by Z.B. at Continuous Advances in QCD, Minneapolis, Feb. 18-20, 1994. 23 pages (including three figures), (minor errors corrected), SLAC--PUB--6490
dc.identifierhttps://arxiv.org/abs/hep-ph/9405248
dc.identifierhttp://arxiv.org/abs/hep-ph/9405248
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/147900
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectHigh Energy Physics - Theory
dc.titleOne-Loop Gauge Theory Amplitudes with an Arbitrary Number of External Legs
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