Two-loop renormalization of Wilson loop for Drell-Yan production

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48 Scopus citations


We study the renormalization of the Wilson loop with a path corresponding to the Drell-Yan lepton pair production in two-loop approximation of perturbation theory. We establish the renormalization group equation in next-to-leading order and find a process specific anomalous dimension ΓDY in the corresponding approximation.

Original languageEnglish (US)
Pages (from-to)307-314
Number of pages8
JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Issue number1-4
StatePublished - Dec 3 1998
Externally publishedYes


  • Anomalous dimension
  • Drell-Yan process
  • Renormalization group equation
  • Soft gluon resummation
  • Wilson loop

ASJC Scopus subject areas

  • Nuclear and High Energy Physics


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