RSS feeds
ÐóññêèéEnglish
Issue 11, 2024
Volume year page
Issues Authors PACS Subscription For authors

Issues

 / 

2002

 / 

April

←  →

Reviews of topical problems


Two-dimensional QCD in the Coulomb gauge

,
Russian Federation State Scientific Center ‘A.I. Alikhanov Institute of Theoretical and Experimental Physics’, ul. Bolshaya Cheremushkinskaya 25, Moscow, 117259, Russian Federation

In the present paper we discuss various aspects of the ’t Hooft model for two-dimensional QCD in the limit of an infinite number of colors in the Coulomb gauge. The properties of mesonic excitations are addressed, with special attention paid to the pionic one. The twofold role of the pion is discussed: being a genuine q \-{q} state it is also a Goldstone boson of two-dimensional QCD. In particular, it is demonstrated explicitly how the soft-pion theorems are satisfied. It is pointed out that the Coulomb-gauge choice seems to be indispensable in studies of hadronic observables with the pions involved.

Fulltext pdf (437 KB)
Fulltext is also available at DOI: 10.1070/PU2002v045n04ABEH001070
PACS: 11.10.Kk, 11.15.Pg, 12.38.Aw (all)
DOI: 10.1070/PU2002v045n04ABEH001070
URL: https://ufn.ru/en/articles/2002/4/a/
000177340900001
Citation: Kalashnikova Yu S, Nefed’ev A V "Two-dimensional QCD in the Coulomb gauge" Phys. Usp. 45 347–368 (2002)
BibTexBibNote ® (generic)BibNote ® (RIS)MedlineRefWorks

Îðèãèíàë: Êàëàøíèêîâà Þ Ñ, Íåôåäüåâ À Â «Äâóìåðíàÿ ÊÕÄ â êóëîíîâñêîé êàëèáðîâêå» ÓÔÍ 172 377–400 (2002); DOI: 10.3367/UFNr.0172.200204a.0377

References (40) Cited by (31) ↓ Similar articles (20)

  1. Jia Yu, Mo Zh et al Phys. Rev. D 109 (1) (2024)
  2. Glozman L Ya, Nefediev A V, Wagenbrunn R Physics Letters B 854 138707 (2024)
  3. Jia Yu, Mo Zh, Xiong X Eur. Phys. J. C 83 (12) (2023)
  4. Ji Ch-R Lecture Notes In Physics Vol. Relativistic Quantum InvarianceInterpolation of Quantum Chromodynamics in 1+1 Dimension1012 Chapter 4 (2023) p. 111
  5. Ji Ch-R, Mishchenko Yu Universe 7 51 (2021)
  6. Palumbo F Phys. Rev. B 103 (10) (2021)
  7. Ma B, Ji Ch-R Phys. Rev. D 104 (3) (2021)
  8. (PROCEEDINGS OF THE 15TH INTERNATIONAL CONFERENCE ON MESON-NUCLEON PHYSICS AND THE STRUCTURE OF THE NUCLEON) Vol. PROCEEDINGS OF THE 15TH INTERNATIONAL CONFERENCE ON MESON-NUCLEON PHYSICS AND THE STRUCTURE OF THE NUCLEONInterpolating QCD2 between the instant and front forms of relativistic dynamicsBailingMaChueng-RyongJi2249 (2020) p. 030009
  9. Ji X, Liu Y, Zahed I Phys. Rev. D 99 (5) (2019)
  10. Issifu A, Brito F A Advances In High Energy Physics 2019 1 (2019)
  11. Simonov Yu  A Phys. Rev. D 99 (5) (2019)
  12. Caracciolo S, Pastore M Annals Of Physics 403 152 (2019)
  13. Jia Yu, Liang Sh et al Phys. Rev. D 98 (5) (2018)
  14. Jia Yu, Yu R, Xiong X Phys. Rev. D 98 (7) (2018)
  15. Kalashnikova Yu S, Nefed’ev A V, Ribeiro J E F T Uspekhi Fizicheskikh Nauk 187 715 (2017) [Kalashnikova Yu S, Nefed’ev A V, Ribeiro J E F T Phys.-Usp. 60 667 (2017)]
  16. Jia Yu, Liang Sh et al J. High Energ. Phys. 2017 (11) (2017)
  17. Simonov Yu A Jetp Lett. 106 135 (2017)
  18. Vinogradov E A, Dorofeyev I A J. Synch. Investig. 8 1 (2014)
  19. Vinogradov E A, Dorofeyev I A J. Synch. Investig. 8 10 (2014)
  20. Advanced Topics in Quantum Field Theory 1 9 (2012) p. 330
  21. Glozman L Ya, Sazonov V K et al Phys. Rev. D 85 (9) (2012)
  22. Sazdjian H Phys. Rev. D 81 (11) (2010)
  23. Glozman L Ya Phys. Rev. D 80 (3) (2009)
  24. Nefediev A V, Ribeiro J E F T, Szczepaniak A P Phys. Rev. D 75 (3) (2007)
  25. Glozman L Ya Physics Reports 444 1 (2007)
  26. Badalian A M, Simonov Yu A, Shevchenko V I Phys. Atom. Nuclei 69 1781 (2006)
  27. Glozman L Ya, Nefediev A V Phys. Rev. D 73 (7) (2006)
  28. Glozman L Ya, Nefediev A V, Ribeiro J E F T Phys. Rev. D 72 (9) (2005)
  29. Kalashnikova Yu S, Nefediev A V, Ribeiro J E F T Phys. Rev. D 72 (3) (2005)
  30. Nefediev A V, Ribeiro J E F T Phys. Rev. D 70 (9) (2004)
  31. Bicudo P J A, Nefediev A V Physics Letters B 573 131 (2003)
© 1918–2024 Uspekhi Fizicheskikh Nauk
Email: ufn@ufn.ru Editorial office contacts About the journal Terms and conditions