A parton branching with transverse momentum dependent splitting functions

Abstract

Off-shell, transverse-momentum dependent splitting functions can be defined from the high-energy limit of partonic decay amplitudes. Based on these splitting functions, we construct Sudakov form factors and formulate a new parton branching algorithm. We present a first Monte Carlo implementation of the algorithm. We use the numerical results to verify explicitly momentum sum rules for TMD parton distributions.

arXiv comment8 pages, 5 figures

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Cited by in corpus (5)

• The small kt-region in Drell-Yan production at next-to-leading order with the Parton Branching Method
• Multi-jet Merging with TMD Parton Branching
• Sudakov effects and the dipole amplitude
• Collinear and TMD distributions with dynamical soft-gluon resolution scale
• Dihadron Angular Correlations in the $e^{+}{e}^{-}$ Collision