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Nonperturbative corrections and showering in NLO-matched event generators

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 نشر من قبل Francesco Hautmann
 تاريخ النشر 2013
  مجال البحث
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We study contributions from nonperturbative effects and parton showering in NLO event generators, and present applications to jet final states. We find pT-dependent and rapidity-dependent corrections which can affect the shape of observed jet distributions at the LHC. We illustrate numerically the kinematic shifts in longitudinal momentum distributions from the implementation of energy-momentum conservation in collinear shower algorithms.

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