Beschreibung:
This thesis discusses an implementation of automated all orders calculations in pertur- bative quantum chromodynamics and its application to measurements at recent collider experiments. It is realised as a plugin to the SHERPA event generator framework. The theoretical basis is provided by the well established CAESAR formalism. This allows one to take into account the leading and next-to-leading logarithmic enhanced terms. NLO+NLL′ accuracy is achieved by matching the resulting expressions to calculations at next-to-leading order in the strong coupling constant. Non-perturbative corrections...