132 citations · 782 across the 25 of their papers we have counts for
3 papers · 1 filter
Lessons from crossing symmetry at large N
Luis F. Alday, Agnese Bissi, Tomasz Lukowski
We consider the four-point correlator of the stress tensor multiplet in N=4 SYM. We construct all solutions consistent with crossing symmetry in the limit of large central charge c…
N=4 Scattering Amplitudes and the Deformed Grassmannian
Livia Ferro, Tomasz Lukowski, Matthias Staudacher
Some time ago the general tree-level scattering amplitudes of N=4 Super Yang-Mills theory were expressed as certain Grassmannian contour integrals. These remarkable formulas allow…
A Shortcut to General Tree-level Scattering Amplitudes in N=4 SYM via Integrability
Nils Kanning, Tomasz Lukowski, Matthias Staudacher
We combine recent applications of the two-dimensional quantum inverse scattering method to the scattering amplitude problem in four-dimensional N=4 Super Yang-Mills theory. Integra…