Subleading terms in asymptotic Passarino-Veltman functions

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dc.creatorBeccaria, M.
dc.creatorGounaris, G. J.
dc.creatorLayssac, J.
dc.creatorRenard, F. M.
dc.date2007-11-07
dc.date2008-05-07
dc.date.accessioned2026-07-07T11:38:36Z
dc.date.available2026-07-07T11:38:36Z
dc.descriptionWe write explicit and self-contained asymptotic expressions for the tensorial B, C and D Passarino-Veltman functions. These include quadratic and linear logarithmic terms, as well as subleading constant terms. Only mass-suppressed O(m^2/s) contributions are neglected. We discuss the usefulness of such expressions, particularly for studying one-loop effects in 2-to-2 body processes at high energy.
dc.description25 pages, 9 eps figures
dc.identifierhttps://arxiv.org/abs/0711.1067
dc.identifierhttp://arxiv.org/abs/0711.1067
dc.identifierInt.J.Mod.Phys.A23:1839-1862,2008
dc.identifierdoi:10.1142/S0217751X08039839
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/199623
dc.subjectHigh Energy Physics - Phenomenology
dc.titleSubleading terms in asymptotic Passarino-Veltman functions
dc.typetext

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