Quark-antiquark contribution to the BFKL kernel

V. S. Fadin, R. Fiore, A. Flachi, M. I. Kotsky

Research output: Contribution to journalArticle

94 Citations (Scopus)

Abstract

The quark-antiquark contribution to the BFKL kernel is calculated. Using the effective vertex for the qq̄ pair production in the Reggeon-Reggeon collision we find this contribution by integrating the square of this vertex over relative transverse momenta and fractions of longitudinal momenta of produced particles.

Original languageEnglish
Pages (from-to)287-293
Number of pages7
JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume422
Issue number1-4
DOIs
Publication statusPublished - 1998 Mar 12
Externally publishedYes

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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