Higher-order corrections to timelike jets

  title={Higher-order corrections to timelike jets},
  author={Walter T. Giele and David A. Kosower and Peter Skands},
  journal={Physical Review D},
We present a simple formalism for the evolution of timelike jets in which tree-level matrix element corrections can be systematically incorporated, up to arbitrary parton multiplicities and over all of phase space, in a way that exponentiates the matching corrections. The scheme is cast as a shower Markov chain which generates one single unweighted event sample, that can be passed to standard hadronization models. Remaining perturbative uncertainties are estimated by providing several… 

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