Author/Authors :
V.S. Fadin، نويسنده , , R. Fiore، نويسنده , , A. Flachi، نويسنده , , M.I. Kotsky، نويسنده ,
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.
