A proof of the reggeized form of amplitudes with quark exchanges

2006/01/14 by A. V. Bogdan, Andrey Bogdan, V. S. Fadin · 3 citations
Mathematics · Physics and Astronomy · #Amplitude #Black Holes and Theoretical Physics #Gluon #Logarithm #Mathematical analysis #Mathematics #Particle physics #Particle physics theoretical and experimental studies #Physics #Quantum Chromodynamics and Particle Interactions #Quantum chromodynamics #Quantum mechanics #Quark #Scattering amplitude #hep-ph

paper · pdf · doi:10.1016/j.nuclphysb.2006.01.033

published as Nucl.Phys. B740 (2006) 36-57 · 22 pages, 7 figures, use elsart.cls

arxiv created 2006/01/14 · openalex publication_date 2006/02/10 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05

Abstract

A complete proof of the quark Reggeization hypothesis in the leading logarithmic approximation for any quark--gluon inelastic process in the multi--Regge kinematics in all orders of α_s is given. First, we show that the multi--Regge form of QCD amplitudes is guarantied if a set of conditions on the Reggeon vertices and the trajectories is fulfilled. Then, we examine these conditions and show that they are satisfied.

Citations

• Radiative corrections to the quark–gluon-Reggeized quark vertex in QCD
• The quark Regge trajectory at two loops

Cited by

• Analyticity for multi-Regge limits of the Bern–Dixon–Smirnov amplitudes
• On the one-loop calculations with Reggeized quarks
• Effective vertex of quark production in collision of a Reggeized quark and gluon