paper

Jet Measurements and Determination of α_S at HERA

arXiv:hep-ex/0605048

Abstract

The strong coupling constant α_S can be measured in deep inelastic ep scattering by employing various methods. Recent results on the extraction of α_S using jet and event shape observables are presented. The results are found to be in good agreement with other more inclusive measurements and the world average value.

4 pages, Writeup for Rencontres de Moriond, QCD and high energy hadronic interactions, La Thuile, Italy, 18-25 March 2006