RADIATIVE-CORRECTIONS TO QCD SCATTERING-AMPLITUDES IN A MULTI-REGGE KINEMATICS

Authors
FADIN VS LIPATOV LN
Citation
Vs. Fadin et Ln. Lipatov, RADIATIVE-CORRECTIONS TO QCD SCATTERING-AMPLITUDES IN A MULTI-REGGE KINEMATICS, Nuclear physics. B, 406(1-2), 1993, pp. 259-292
Citations number
14
Categorie Soggetti
Physics, Nuclear
Journal title
Nuclear physics. B → ACNP
ISSN journal
05503213
Volume
406
Issue
1-2
Year of publication
1993
Pages
259 - 292
Database
ISI
SICI code
0550-3213(1993)406:1-2<259:RTQSIA>2.0.ZU;2-B
Abstract
One-loop corrections to triple couplings of reggeized gluons with exte rnal particles are calculated in gluedynamics. The properties of the r eggeon-reggeon-gluon vertex are investigated from the point of view of the analyticity of inelastic amplitudes in energy invariants s(i) for produced gluons in a multi-Regge kinematics.