2-LOOP CORRECTION TO THE GLUON REGGE TRAJECTORY

Authors
FADIN VS
Citation
Vs. Fadin, 2-LOOP CORRECTION TO THE GLUON REGGE TRAJECTORY, Physics of atomic nuclei, 58(10), 1995, pp. 1762-1766
Citations number
12
Categorie Soggetti
Physics, Nuclear","Physics, Particles & Fields
Journal title
Physics of atomic nuclei → ACNP
ISSN journal
10637788
Volume
58
Issue
10
Year of publication
1995
Pages
1762 - 1766
Database
ISI
SICI code
1063-7788(1995)58:10<1762:2CTTGR>2.0.ZU;2-0
Abstract
The amplitude of quark-quark scattering with gluon quantum numbers in the t channel is calculated in the two-loop approximation for asymptot ically high energies and fixed momentum transfer with logarithmic accu racy. The result is used to obtain the gluon Regge trajectory in QCD i n the two-loop approximation.