arXiv:hep-ph/0607034·v1·High Energy Physics — Phenomenology
Recursive equations for arbitrary scattering processes
P.Draggiotis🇬🇷 · A.van Hameren🇬🇷 · R.Kleiss🇬🇷 · A.Lazopoulos🇬🇷 · C.G.Papadopoulos🇬🇷 · M.Worek🇬🇷
Abstract
The usefulness of recursive equations to compute scattering matrix elements for arbitrary processes is discussed. Explicit results at tree and one-loop order, obtained by the HELAC/PHEGAS package that is based on the Dyson-Schwinger recursive equations approach, are briefly presented.
Comments: Presented by C.G.Papadopoulos at the 8th DESY Workshop on Elementary Particle Theory, Loops and Legs in Quantum Field Theory, April 23 -28, 2006, Eisenach, Germany