Neural refinement of Monte Carlo sample weights via phase-space scaling and a new resampling protocol that maintains averages and uncertainties.
Mixed citations
Three-jet cross sections to next-to-leading order
Mixed citation behavior. Most common role is method (60%).
9
Pith papers citing it
Method
60% of classified citations
abstract
One- and two-jet inclusive quantities in hadron collisions have already been calculated to next-to-leading order accuracy, using both the subtraction and the cone method. Since the one-loop corrections have recently been obtained for all five-parton amplitudes, three-jet inclusive quantities can also be predicted to next-to-leading order. The subtraction method presented in the literature is based on a systematic use of boost-invariant kinematical variables, and therefore its application to three-jet production is quite cumbersome. In this paper we re-analyze the subtraction method and point out the advantage of using angle and energy variables. This leads to simpler results and it has complete generality, extending its validity to $n$-jet production. The formalism is also applicable to $n$-jet production in $e^+e^-$ annihilation and in photon-hadron collisions. All the analytical results necessary to construct an efficient numerical program for next-to-leading order three-jet inclusive quantities in hadroproduction are given explicitly. As new analytical result, we also report the collinear limits of all the two-to-four processes.
citation-role summary
method 3
background 2
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hep-ph 9representative citing papers
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citing papers explorer
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Matrix element method at NLO: A fine proof of concept in POWHEG
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On the reconstruction of kinematic distributions computed with Monte Carlo methods using orthogonal basis functions
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