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PHENOMENOLOGY OF HIGH MULTIPLICITY IN LEPTON INTERACTIONS
- Authors: Barlykov N.1,2, Dudin V.1,2, Kokoulina E.S1,3, Nikitin V.A1
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Affiliations:
- JINR
- INP
- GSTU
- Issue: Vol 87, No 4 (2024)
- Pages: 335-339
- Section: Articles
- URL: https://journals.rcsi.science/0044-0027/article/view/273237
- DOI: https://doi.org/10.31857/S0044002724040032
- EDN: https://elibrary.ru/JNLSZE
- ID: 273237
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Abstract
Interest to processes of multiparticle production in lepton and hadron interactions is not decreased. Development of strong interaction theory, quantum chromodynamics, allowes describing of these interactions at the quark-gluon level. Transit from partons to observable hadrons at the hadronization stage is extremely difficult. This paper presents the gluon dominance model that describes multiparticle production of secondary particles including the hadronization stage. This model is applied to the description of 𝑒+𝑒−- annihilation. It confirms the active role of the gluon component at the secondary particle formation, evidences about fragmentation mechanism of hadronization, which is realized in vacuum, describes multiplicity distribution data.
About the authors
N. Barlykov
JINR; INP
Email: kokoulina@jinr.ru
Dubna, Moscow Region, Russia; Almaty, Kazakhstan
V. Dudin
JINR; INPDubna, Moscow Region, Russia; Almaty, Kazakhstan
E. S Kokoulina
JINR; GSTUDubna, Moscow Region, Russia; Gomel, Belarus
V. A Nikitin
JINRDubna, Moscow Region, Russia
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