Quark-antiquark contribution to the BFKL kernel

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

Research output: Contribution to journalArticlepeer-review

94 Citations (Scopus)


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
Issue number1-4
Publication statusPublished - 1998 Mar 12
Externally publishedYes

ASJC Scopus subject areas

  • Nuclear and High Energy Physics


Dive into the research topics of 'Quark-antiquark contribution to the BFKL kernel'. Together they form a unique fingerprint.

Cite this