Comparative study of various algorithms for the merging of parton showers and matrix elements in hadronic collisions

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dc.creatorAlwall, J.
dc.creatorHoeche, S.
dc.creatorKrauss, F.
dc.creatorLavesson, N.
dc.creatorLonnblad, L.
dc.creatorMaltoni, F.
dc.creatorMangano, M. L.
dc.creatorMoretti, M.
dc.creatorPapadopoulos, C. G.
dc.creatorPiccinini, F.
dc.creatorSchumann, S.
dc.creatorTreccani, M.
dc.creatorWinter, J.
dc.creatorWorek, M.
dc.date2007-06-18
dc.date2008-01-16
dc.date.accessioned2026-07-07T11:16:58Z
dc.date.available2026-07-07T11:16:58Z
dc.descriptionWe compare different procedures for combining fixed-order tree-level matrix-element generators with parton showers. We use the case of W-production at the Tevatron and the LHC to compare different implementations of the so-called CKKW and MLM schemes using different matrix-element generators and different parton cascades. We find that although similar results are obtained in all cases, there are important differences.
dc.identifierhttps://arxiv.org/abs/0706.2569
dc.identifierhttp://arxiv.org/abs/0706.2569
dc.identifierEur.Phys.J.C53:473-500,2008
dc.identifierdoi:10.1140/epjc/s10052-007-0490-5
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/192853
dc.subjectHigh Energy Physics - Phenomenology
dc.titleComparative study of various algorithms for the merging of parton showers and matrix elements in hadronic collisions
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