53 citations · 112 across the 5 of their papers we have counts for
5 papers
Mirror channel eigenvectors of the -dimensional fishnets
Sergey Derkachov, Gwenaël Ferrando, Enrico Olivucci
We present a basis of eigenvectors for the graph building operators acting along the mirror channel of planar fishnet Feynman integrals in -dimensions. The eigenvectors of a fis…
Conformal quantum mechanics & the integrable spinning Fishnet
Sergey Derkachov, Enrico Olivucci
In this paper we consider systems of quantum particles in the Euclidean space which enjoy conformal symmetry. The algebraic relations for conformal-invariant combinations of p…
Exactly solvable single-trace four point correlators in CFT
Sergey Derkachov, Enrico Olivucci
In this paper we study a wide class of planar single-trace four point correlators in the chiral conformal field theory (CFT) arising as a double scaling limit of the -def…
Exactly solvable magnet of conformal spins in four dimensions
Sergey Derkachov, Enrico Olivucci
We provide the eigenfunctions for a quantum chain of conformal spins with nearest-neighbor interaction and open boundary conditions in the irreducible representation of $SO(1,5…
On the separation of variables for the modular XXZ magnet and the lattice Sinh-Gordon models
Sergey E. Derkachov, Karol K. Kozlowski, Alexander N. Manashov
We construct the generalised Eigenfunctions of the entries of the monodromy matrix of the -site modular XXZ magnet and show, in each case, that these form a complete orthogonal…