Two-loop amplitudes for e+ e- -> q qbar g: the nf-contribution

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dc.creatorMoch, S.
dc.creatorUwer, P.
dc.creatorWeinzierl, S.
dc.date2002-07-13
dc.date.accessioned2026-07-07T03:47:28Z
dc.date.available2026-07-07T03:47:28Z
dc.descriptionWe discuss the calculation of the nf-contributions to the two-loop amplitude for e+ e- -> q qbar g. The calculation uses an efficient method based on nested sums. The result is presented in terms of multiple polylogarithms with simple arguments, which allow for analytic continuation in a straightforward manner.
dc.descriptionLatex, 5 pages, Presented at DIS2002, Cracow, 30 April - 4 May 2002
dc.identifierhttps://arxiv.org/abs/hep-ph/0207167
dc.identifierhttp://arxiv.org/abs/hep-ph/0207167
dc.identifierActa Phys.Polon. B33 (2002) 2921-2926
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/41679
dc.subjectHigh Energy Physics - Phenomenology
dc.titleTwo-loop amplitudes for e+ e- -> q qbar g: the nf-contribution
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