Perturbative Regge asymptotics in the case of non-vacuum exchange

Abstract

Some results on the perturbative Regge asymptotics are reviewed. The concepts of the reggeon interaction approach and the double logarithmic approximation are outlined. Contribution to the Zeuthen Workshop on QCD and QED at higher order, Rheinsberg, April 1996.

Comments: Latex(7 pages), 1 figure not included