115 citations · 359 across the 8 of their papers we have counts for
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hep-th2018★ 79 cited
Cluster adjacency and the four-loop NMHV heptagon
James Drummond, Jack Foster, Ömer Gürdoğan +1
We exploit the recently described property of cluster adjacency for scattering amplitudes in planar super Yang-Mills theory to construct the symbol of the four-loop…
hep-th2018★ 63 cited
Cluster adjacency beyond MHV
James Drummond, Jack Foster, Omer Gurdogan
We explore further the notion of cluster adjacency, focussing on non-MHV amplitudes. We extend the notion of adjacency to the BCFW decomposition of tree-level amplitudes. Adjacency…