2 papers
hep-th2025
Two-loop four-point amplitudes on the Coulomb branch of super Yang-Mills
Wojciech Flieger, Johannes Henn, Anders Schreiber +1
We explore scattering amplitudes on the Coulomb branch of maximally supersymmetric Yang-Mills theory. We introduce a particular pattern of scalar vacuum expectation values that all…
hep-th2023
Coulomb Branch Amplitudes from a Deformed Amplituhedron Geometry
Nima Arkani-Hamed, Wojciech Flieger, Johannes M. Henn +2
The Amplituhedron provides, via geometric means, the all-loop integrand of scattering amplitudes in maximally supersymmetric Yang-Mills theory. Unfortunately, dimensional regulariz…