Enviar artigo por via de e-mail PHENOMENOLOGY OF HIGH MULTIPLICITY IN LEPTON INTERACTIONS
- Autores: Barlykov N.1,2, Dudin V.1,2, Kokoulina E.S1,3, Nikitin V.A1
-
Afiliações:
- JINR
- INP
- GSTU
- Edição: Volume 87, Nº 4 (2024)
- Páginas: 335-339
- Seção: Articles
- URL: https://ogarev-online.ru/0044-0027/article/view/273237
- DOI: https://doi.org/10.31857/S0044002724040032
- EDN: https://elibrary.ru/JNLSZE
- ID: 273237
Citar
Texto integral
Resumo
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.
Sobre autores
N. Barlykov
JINR; INP
Email: kokoulina@jinr.ru
Dubna, Moscow Region, Russia; Almaty, Kazakhstan
V. Dudin
JINR; INPDubna, Moscow Region, Russia; Almaty, Kazakhstan
E. Kokoulina
JINR; GSTUDubna, Moscow Region, Russia; Gomel, Belarus
V. Nikitin
JINRDubna, Moscow Region, Russia
Bibliografia
- E. M. Henley and A. Garcia, Subatomic Physics, 3rd Ed (Univercity of Washington, USA, Wirld Scientific,2010), 620 p.
- Yu. L. Dokshitzer, QCD Phenomenology. Lectures at the CERN-Dubna school (Pylos, August 2002).
- J. G. Rushbrooke and B. R. Webber, Phys. Rep. 44, 1 (1978).
- E. S. Kokoulina, in Proceedings of the XXXII International Symposium on Multiparticle Dynamics, Alushta, 2002 (World Scientific, 2002), P. 340.
- F. H. Heimlich et al. (DESY-Hamburg-HeidelbergMubich Collab.), Phys. Lett. B 86, 399 (1979).
- J. Abdallah et al. (DELPHI Collab.), Eur. Phys. J. C 67, 273 (2006).
- K. Konishi, A. Ukawa, G. Veneziano, Nucl. Phys. B 157, 45 (1979).
- A. Giovannini, Nucl. Phys. B 161, 429 (1979).
- W. Braunschweig et al. (TASSO Collab.), Z. Phys. C 45, 193 (1989).
- H. W. Zgeng et al. (AMY Collab.), Phys. Rev. 42, 737 (1990).
- P. D. Acton et al. (OPAL Collab.), Z.Phys. C 53, 539 (1992).
- E. S. Kokoulina, V.I. Kuvshinov, Izv. VUZov. Fizika 9, 78 (1985).
- Ch. Berger et al., Phys. Lett. B 76, 243 (1978).
- P. Abreu et al. (DELPHI Collab.), Z.Phys. C 52, 271 (1991).
Arquivos suplementares
