arXiv:1807.00503·v1·High Energy Physics — Phenomenology
Peaks and cusps: anomalous thresholds and LHC physics
Giampiero Passarino (Turin U. & INFN, Turin)🇮🇹
Abstract
The behavior of scattering amplitudes in the vicinity of a physical-region Landau singularity is considered. The impact on LHC processes is discussed.