TY - JOUR
T1 - Quark-antiquark contribution to the BFKL kernel
AU - Fadin, V. S.
AU - Fiore, R.
AU - Flachi, A.
AU - Kotsky, M. I.
N1 - Funding Information:
Work supported in part by the Ministero italiano dell'Università e della Ricerca Scientifica e Tecnologica, in part by INTAS and in part by the Russian Fund of Basic Researches.
PY - 1998/3/12
Y1 - 1998/3/12
N2 - 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.
AB - 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.
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U2 - 10.1016/S0370-2693(98)00044-6
DO - 10.1016/S0370-2693(98)00044-6
M3 - Article
AN - SCOPUS:0039758159
SN - 0370-2693
VL - 422
SP - 287
EP - 293
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
IS - 1-4
ER -