565 citations · 2.7k across the 24 of their papers we have counts for
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hep-th2017★ 266 cited
Scattering Forms and the Positive Geometry of Kinematics, Color and the Worldsheet
Nima Arkani-Hamed, Yuntao Bai, Song He +1
The search for a theory of the S-Matrix has revealed surprising geometric structures underlying amplitudes ranging from the worldsheet to the amplituhedron, but these are all geome…
hep-th2017★ 163 cited
Positive Geometries and Canonical Forms
Nima Arkani-Hamed, Yuntao Bai, Thomas Lam
Recent years have seen a surprising connection between the physics of scattering amplitudes and a class of mathematical objects--the positive Grassmannian, positive loop Grassmanni…