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arXiv:0812.4260·v1·High Energy Physics — Phenomenology

Can universality of the QCD evolution be checked in W boson decays into hadrons?

A.V. Kisselev🇷🇺 · V.A. Petrov🇷🇺

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Abstract

Hadron multiplicity from boson is calculated in pQCD. The agreement of our theoretical predictions with the LEP data says in favor of universality of the QCD evolution in hard processes.

Comments: 14 pages, 7 figures