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arXiv · 1101.2665

A simple description of jet cross-section ratios

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.

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Gregory Soyez. 2011-01-13. A simple description of jet cross-section ratios. https://doi.org/10.1016/j.physletb.2011.02.061

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