vix.ing · top · new · best · stats · spec

Seminumerical resummation of event shapes and jet rates

2002/05/13 by Giulia Zanderighi, Zanderighi, Giulia
Decision Sciences · Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #Scientific Computing and Data Management #hep-ph

paper · pdf · doi:10.48550/arxiv.hep-ph/0205120

4 pages, 4 figures. Uses moriond.sty (included). Talk presented at the XXXVIIth Rencontres de Moriond, QCD and High Energy Hadronic Interactions, Les Arcs, France, March 16-23, 2002

openalex publication_date 2002/05/13 · arxiv created 2002/05/15 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

For many observables, the most difficult part of a single logarithmic resummation is the analytical treatment of the observable's dependence on multiple emissions. We present a general numerical method, which allows the resummation specifically of these single logarithms. Some first applications and new results for the thrust major, the oblateness and the two-jet rate in the Durham algorithm are also presented.

Related