16 citations · 25 across the 2 of their papers we have counts for
2 papers
hep-th2022★ 16 cited
Exposing the threshold structure of loop integrals
Zeno Capatti
The understanding of the physical laws determining the infrared behaviour of amplitudes is a longstanding and topical problem. In this paper, we show that energy conservation alone…
hep-th2022★ 9 cited
Flow-oriented perturbation theory
Michael Borinsky, Zeno Capatti, Eric Laenen +1
We introduce a new diagrammatic approach to perturbative quantum field theory, which we call flow-oriented perturbation theory (FOPT). Within it, Feynman graphs are replaced by str…