Multiparticle production and quantum chromodynamics

The theory of strong interactions, quantum chromodynamics (QCD), is quite successful in predicting and describing many features of multiparticle production processes at high energies. In this paper, the general perturbative QCD approach to these processes (primarily e⁺e^--annihilation) is briefly formulated, and associated problems are discussed. It is shown that analytical calculations at the parton level using a low-momentum cutoff are surprisingly adequate in describing experimental data on the final hadronic state in multiparticle production processes at high energies — even though the perturbative expansion parameter is not very small. More importantly, the perturbative QCD not only describes existing data but also predicts many qualitatively new and intriguing phenomena.

PACS: 12.38.−t, 13.65.+i, 13.87.−a (all)
DOI: 10.1070/PU2002v045n05ABEH001088
URL: https://ufn.ru/en/articles/2002/5/b/
Web of Science

000178059700002
Citation: Dremin I M "Multiparticle production and quantum chromodynamics" Phys. Usp. 45 507–525 (2002)

BibTexBibNote ® (generic)BibNote ® (RIS)MedlineRefWorks

Оригинал: Дремин И М «Множественное рождение частиц и квантовая хромодинамика» УФН 172 551–571 (2002); DOI: 10.3367/UFNr.0172.200205b.0551

References (154) Cited by (7) Similar articles (20) ↓

I.M. Dremin “Quantum chromodynamics and multiplicity distributions” Phys. Usp. 37 715–736 (1994)
I.M. Dremin “Correlations and fluctuations in multiparticle production” Sov. Phys. Usp. 33 (8) 647–662 (1990)
A.B. Kaidalov “Pomeranchuk singularity and high-energy hadronic interactions” Phys. Usp. 46 1121–1136 (2003)
A.V. Leonidov “Dense gluon matter in nuclear collisions” Phys. Usp. 48 323–343 (2005)
M.L. Mangano “QCD and the physics of hadronic collisions” Phys. Usp. 53 109–132 (2010)
I.V. Andreev, I.M. Dremin “Mechanisms of multi-particle production processes” Sov. Phys. Usp. 20 381–405 (1977)
I.M. Dremin, I.I. Roizen, D.S. Chernavskii “The importance of inelastic processes at high energies and the theory of fireballs” Sov. Phys. Usp. 13 438–460 (1971)
I.M. Dremin “Elastic scattering of hadrons” Phys. Usp. 56 3–28 (2013)
I.M. Dremin, A.V. Leonidov “The quark — gluon medium” Phys. Usp. 53 1123–1149 (2010)
I.M. Dremin “Unexpected interaction properties between high energy protons” Phys. Usp. 60 333–344 (2017)
I.I. Roizen, E.L. Feinberg, O.D. Chernavskaya “Color deconfinement and subhadronic matter: phase states and the role of constituent quarks” Phys. Usp. 47 427–446 (2004)
A.A. Bykov, I.M. Dremin, A.V. Leonidov “Potential models of quarkonium” Sov. Phys. Usp. 27 321–338 (1984)
V.G. Makhan’kov, Yu.P. Rybakov, V.I. Sanyuk “The Skyrme model and strong interactions (On the 30th anniversary of the creation of the Skyrme model)” Sov. Phys. Usp. 35 (2) 55–84 (1992)
B.M. Barbashov, V.V. Nesterenko “Superstrings: a new approach to a unified theory of fundamental interactions” Sov. Phys. Usp. 29 1077–1096 (1986)
B.L. Ioffe “Chiral effective theory of strong interactions” Phys. Usp. 44 1211–1227 (2001)
L.N. Lipatov “Integrability properties of high energy dynamics in the multi-color QCD” Phys. Usp. 47 325–339 (2004)
A.I. Vainshtein, M.B. Voloshin et al “Charmonium and quantum chromodynamics” Sov. Phys. Usp. 20 796–818 (1977)
G.M. Zinovjev, A.M. Snigirev “Multiparton distribution functions in quantum chromodynamics” Phys. Usp. 64 357–369 (2021)
V.G. Grishin “Inclusive processes in high-energy hadron interactions” Sov. Phys. Usp. 22 1–25 (1979)
V.V. Anisovich “Systematics of quark-antiquark states and scalar exotic mesons” Phys. Usp. 47 45–67 (2004)

The list is formed automatically.