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A simple description of jet cross-section ratios

High Energy Physics - Phenomenology 2011-03-21 v1
Authors: Gregory Soyez
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Abstract

We compute the ratio of the inclusive jet cross-sections obtained with the same jet algorithm at two different values of the jet radius. We perform a computation of that observable at NLO (O(alphas^2)) in perturbative QCD and compute non-perturbative corrections from soft-gluon emission. We discuss predictions for RHIC and the LHC.

Keywords

jet physics next-to-leading order qcd

Cite

@article{arxiv.1101.2665,
  title  = {A simple description of jet cross-section ratios},
  author = {Gregory Soyez},
  journal= {arXiv preprint arXiv:1101.2665},
  year   = {2011}
}

Comments

7 pages, 2 figures

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