87 citations · 235 across the 8 of their papers we have counts for
5 papers · 1 filter
Multi-particle finite-volume effects for hexagon tessellations
Marius de Leeuw, Burkhard Eden, Dennis le Plat +2
Correlation functions of gauge-invariant composite operators in N=4 super Yang-Mills theory can be computed by integrability using triangulations. The elementary tile in this proce…
New integrable 1D models of superconductivity
Marius de Leeuw, Anton Pribytok, Ana L. Retore +1
In this paper we find new integrable one-dimensional lattice models of electrons. We classify all such nearest-neighbour integrable models with su(2)xsu(2) symmetry following the p…
One-point functions in AdS/dCFT
Marius de Leeuw
In this review we discuss recent advances in the computation of one-point functions in defect conformal field theories with holographic duals. We briefly review the appearance of i…
A non-integrable quench from AdS/dCFT
Marius de Leeuw, Charlotte Kristjansen, Kasper E. Vardinghus
We study the matrix product state which appears as the boundary state of the AdS/dCFT set-up where a probe D7 brane wraps two two-spheres stabilized by fluxes. The matrix product s…
Classifying integrable spin-1/2 chains with nearest neighbour interactions
Marius de Leeuw, Anton Pribytok, Paul Ryan
We classify all fundamental integrable spin chains with two-dimensional local Hilbert space which have regular R-matrices of difference form. This means that the R-matrix underlyin…