Papadopoulos, Costas


 My research work covers a large area of theoretical high-energy physics with emphasis to particle physics phenomenology. Major achievements include the development of recursive equation approach to scattering amplitudes calculation and the resulting HELAC-PHEGAS  computational system, the establishment of the OPP method to calculate virtual one-loop corrections along with the HELAC-NLO  framework for arbitrary NLO QCD calculations, and the introduction of the Fermion-loop scheme for the consistent description of scattering involving unstable particles in perturbation theory. Recently I am working in establishing a NNLO QCD computational framework.
My publications can be found in:

Fields of interest
Collider Physics
Mathematical Physics
Quantum Field Theory
Standard Model Phenomenology