2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/48101I demonstrate that the amplitude of the high-energy scattering can be factorized in a convolution of the contributions due to fast and slow fields. The fast and slow fields interact by means of Wilson-line operators -- infinite gauge factors ordered along the straight line. The resulting factorization formula gives a starting point for a new approach to the effective action for high-energy scattering.Talk presented at the workshop "Continuous Advances in QCD", (Minneapolis), April 1998. 15 pages, 3 eps figures, Latex using sprocl.sty and psfig.texHigh Energy Physics - Phenomenologytext