Issues

 / 

2021

 / 

April

  

Reviews of topical problems


Multiparton distribution functions in quantum chromodynamics

 a,  b, c
a Bogolyubov Institute for Theoretical Physics, National Academy of Sciences of Ukraine, Kiev, Ukraine
b Lomonosov Moscow State University, Skobeltsyn Institute of Nuclear Physics, Leninskie Gory 1 build. 2, Moscow, 119991, Russian Federation
c Joint Institute for Nuclear Research, Bogoliubov Laboratory of Theoretical Physics, Dubna, Moscow Region, Russian Federation

The structure of hadrons (protons) and the dynamics of their interaction are usually studied in collisional experiments by exploring hard single parton—parton scattering described in terms of structure functions (single-particle distributions). Completely new and unique information comes from the selection and analysis of events in which two (or more) hard parton scatterings concurrently occur in a single $\bar {\text p}{\text p}$ (Tevatron; FermiLab, USA) or pp (LHC; CERN, Switzerland) collision. The simulation of such double (multiple) parton scatterings involves two-parton (multiparton) distribution functions. Properties of these functions, which may be extracted from quantum chromodynamics, are reviewed.

Fulltext pdf (596 KB)
Fulltext is also available at DOI: 10.3367/UFNe.2020.10.038857
Keywords: multiparton interactions, double parton scatterings, collinear approach
PACS: 12.38.−t, 12.38.Bx (all)
DOI: 10.3367/UFNe.2020.10.038857
URL: https://ufn.ru/en/articles/2021/4/c/
000691278000003
2-s2.0-85110529789
2021PhyU...64..357Z
Citation: Zinovjev G M, Snigirev A M "Multiparton distribution functions in quantum chromodynamics" Phys. Usp. 64 357–369 (2021)
BibTexBibNote ® (generic)BibNote ® (RIS)MedlineRefWorks

Received: 12th, April 2020, revised: 15th, October 2020, 19th, October 2020

Оригинал: Зиновьев Г М, Снигирев А М «Многопартонные функции распределения в квантовой хромодинамике» УФН 191 372–385 (2021); DOI: 10.3367/UFNr.2020.10.038857

References (129) Cited by (2) Similar articles (20) ↓

  1. A.V. Leonidov “Dense gluon matter in nuclear collisions48 323–343 (2005)
  2. L.N. Lipatov “Integrability properties of high energy dynamics in the multi-color QCD47 325–339 (2004)
  3. M.L. Mangano “QCD and the physics of hadronic collisions53 109–132 (2010)
  4. I.M. Dremin “Elastic scattering of hadrons56 3–28 (2013)
  5. P.V. Shlyapnikov “The charged particle multiplicity distributions in e+e- annihilation processes in the LEP experiments35 (6) 441–454 (1992)
  6. I.M. Dremin “Quantum chromodynamics and multiplicity distributions37 715–736 (1994)
  7. E.E. Boos, O. Brandt et alThe top quark (20 years after the discovery)58 1133–1158 (2015)
  8. I.M. Dremin “Multiparticle production and quantum chromodynamics45 507–525 (2002)
  9. 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)35 (2) 55–84 (1992)
  10. I.M. Dremin “Correlations and fluctuations in multiparticle production33 (8) 647–662 (1990)
  11. E.M. Levin, M.G. Ryskin “The increase in the total cross sections for hadronic interactions with increasing energy32 479–499 (1989)
  12. I.M. Dremin “Toponium29 903–923 (1986)
  13. V.G. Grishin “Hadronization of quarks and gluons into hadron jets at high energies29 126–165 (1986)
  14. L.G. Landsberg “Electromagnetic leptonic decays and structure of light mesons28 435–466 (1985)
  15. V.V. Anisovich “Systematics of quark-antiquark states and scalar exotic mesons47 45–67 (2004)
  16. A.B. Kaidalov “Pomeranchuk singularity and high-energy hadronic interactions46 1121–1136 (2003)
  17. B.L. Ioffe “Chiral effective theory of strong interactions44 1211–1227 (2001)
  18. V.V. Anisovich “The lightest scalar glueball41 419–439 (1998)
  19. V.V. Anisovich “Exotic mesons: the search for glueballs38 1179–1201 (1995)
  20. L.G. Landsberg “Exotic mesons33 (3) 169–203 (1990)

The list is formed automatically.

© 1918–2024 Uspekhi Fizicheskikh Nauk
Email: ufn@ufn.ru Editorial office contacts About the journal Terms and conditions