Loops in the gluon emission amplitude: reggeization from the Glauber scattering
arXiv:0908.3996 · doi:10.1140/epjc/s10052-010-1235-4
Abstract
It is shown that in the Glauber scattering of a fast quark in the external field loop corrections to the gluon emission amplitude due to virtual softer gluon after renormalization coincide with a correction due to reggeization of the exchanged gluon in the BFKL picture.
26 pages, 10 figures