149 citations · 1.5k across the 72 of their papers we have counts for
4 papers · 1 filter
Eigenvalue Dynamics for Multimatrix Models
Robert de Mello Koch, David Gossman, Lwazi Nkumane +1
By performing explicit computations of correlation functions, we find evidence that there is a sector of the two matrix model defined by the sector of super Ya…
Inelastic Magnon Scattering
Robert de Mello Koch, Hendrik J. R. van Zyl
We study the worldsheet S-matrix of a string attached to a D-brane in AdSS. The D-brane is either a giant graviton or a dual giant graviton. In the gauge theory, the…
Rotating Restricted Schur Polynomials
Nicholas Bornman, Robert de Mello Koch, Laila Tribelhorn
Large but non-planar limits of super Yang-Mills theory can be described using restricted Schur polynomials. Previous investigations demonstrate that the action of…
LLM Magnons
Robert de Mello Koch, Christopher Mathwin, Hendrik J. R. van Zyl
We consider excitations of LLM geometries described by coloring the LLM plane with concentric black rings. Certain closed string excitations are localized at the edges of these rin…