ENERGY-CONSERVATION CONSTRAINTS ON MULTIPLICITY CORRELATIONS IN QCD JETS

Authors
MEUNIER JL PESCHANSKI R
Citation
Jl. Meunier et R. Peschanski, ENERGY-CONSERVATION CONSTRAINTS ON MULTIPLICITY CORRELATIONS IN QCD JETS, Zeitschrift fur Physik. C, Particles and fields, 72(4), 1996, pp. 647-652
Citations number
14
Categorie Soggetti
Physics, Particles & Fields
Journal title
Zeitschrift fur Physik. C, Particles and fields → ACNP
ISSN journal
01709739
Volume
72
Issue
4
Year of publication
1996
Pages
647 - 652
Database
ISI
SICI code
0170-9739(1996)72:4<647:ECOMCI>2.0.ZU;2-N
Abstract
We compute analytically the effects of energy conservation on the self -similar structure of parton correlations in QCD jets. The calculation s are performed both in the constant and running coupling cases. It is shown that the corrections are phenomenologically sizeable. On a theo retical ground, energy conservation constraints preserve the scaling p roperties of correlations in QCD jets beyond the leading log approxima tion.