5 papers
Decompactification and the Flat-Space Limit of AdS S Master Correlators
Burkhard Eden, Paul Heslop, Harshal Kulkarni +3
We study the flat-space limit of AdS/CFT holographic correlators while accounting for the simultaneous decompactification of the internal S. We show that this limit is…
One-loop five-point gluing analytically
B. Eden, M. Gottwald
The one-loop five-point function of stress tensor multiplets in N=4 super Yang-Mills theory in four dimensions has previously been studied by integrability methods. The finite-size…
The off-shell one- and two-loop box recovered from intersection theory
Burkhard Eden
We advertise intersection theory for generalised hypergeometric functions as a means of evaluating Mellin-Barnes representations. As an example, we study two-parameter representati…
Gluing via Intersection Theory
Giulio Crisanti, Burkhard Eden, Maximilian Gottwald +2
Higher-point functions in N = 4 super Yang-Mills theory can be constructed using integrability by triangulating the surfaces on which Feynman graphs would be drawn. It remains hard…
Anomalous dimensions from the SYM hexagon
Burkhard Eden, Maximilian Gottwald, Dennis le Plat +1
We consider the correlator of the Lagrange operator of super Yang-Mills theory and two conjugate two…