157 citations · 556 across the 12 of their papers we have counts for
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hep-th2022★ 15 cited
The Loop Momentum Amplituhedron
Livia Ferro, Tomasz Lukowski
In this paper we focus on scattering amplitudes in maximally supersymmetric Yang-Mills theory and define a long sought-after geometry, the loop momentum amplituhedron, which we con…
hep-th2022★ 5 cited
Pushforwards via Scattering Equations with Applications to Positive Geometries
Tomasz Lukowski, Robert Moerman, Jonah Stalknecht
In this paper we explore and expand the connection between two modern descriptions of scattering amplitudes, the CHY formalism and the framework of positive geometries, facilitated…