14 citations · 38 across the 5 of their papers we have counts for
5 papers
Semiclassical spectrum of a Jordanian deformation of
Riccardo Borsato, Sibylle Driezen, Juan Miguel Nieto García +1
We study a Jordanian deformation of the superstring that preserves 12 superisometries. It is an example of homogeneous Yang-Baxter deformations, a class that gen…
Jordan blocks and the Bethe ansatz I: The eclectic spin chain as a limit
Juan Miguel Nieto García, Leander Wyss
We present a procedure to extract the generalised eigenvectors of a non-diagonalisable matrix by considering a diagonalisable perturbation of it and computing the non-diagonalisabl…
Three-parameter deformation of in the Landau-Lifshitz limit
Juan Miguel Nieto García, Leander Wyss
In this article we construct the effective field theory associated to the sector of the three-parameter deformation of in the L…
Boosts superalgebras based on centrally-extended su(1|1)^2
Juan Miguel Nieto García, Alessandro Torrielli, Leander Wyss
In this paper, we studied the boost operator in the setting of su(1|1)^2. We find a family of different algebras where such an operator can consistently appear, which we classify a…
Boost generator in AdS_3 integrable superstrings for general braiding
Juan Miguel Nieto Garcia, Alessandro Torrielli, Leander Wyss
In this paper we find a host of boost operators for a very general choice of coproducts in AdS_3-inspired scattering theories, focusing on the massless sector, with and without an…