On the universality of hadronisation corrections to QCD jets

Abstract

We improve previously derived analytical estimates of hadronisation corrections to QCD jets at hadron colliders, firmly establishing at the two-loop level the link to the well-known power corrections to LEP event-shape variables. The results of this paper apply to jets defined in the kt and anti-kt algorithms but the general framework presented here holds also for other algorithms for which calculations are in progress.

arXiv comment28 pages, 3 tables, 1 figure, uses JHEP3.cls

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Cited by in corpus (12)

• Towards an understanding of jet substructure
• Phenomenology of event shapes at hadron colliders
• Jet Production in ep Collisions at High Q^2 and Determination of alpha_s
• Evaluation of the Strong Coupling Constant alpha_s Using the ATLAS Inclusive Jet Cross-Section Data
• Non-Global Logarithms in Filtered Jet Algorithms
• A simple description of jet cross-section ratios
• Fits of ${\alpha }_s$ using power corrections in the three-jet region
• Linear power corrections to $e^{+}{e}^{-}$ shape variables in the three-jet region
• QCD and Jets at Hadron Colliders
• Jet mass distribution in Higgs/vector boson + jet events at hadron colliders with $k_t$ clustering
• Interplay between perturbative and non-perturbative effects with the ARES method
• The Catchment Area of Groomed Jets at NNLL