66 citations · 1.3k across the 97 of their papers we have counts for
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Thermodynamics and conformal properties of XXZ chains with alternating spins
Andrei Bytsko, Anastasia Doikou
The quantum periodic XXZ chain with alternating spins is studied. The properties of the related R-matrix and Hamiltonians are discussed. A compact expression for the ground state e…
Bethe Ansatz equations and exact S matrices for the osp(M|2n) open super spin chain
Daniel Arnaudon, Jean Avan, Nicolas Crampe +3
We formulate the Bethe Ansatz equations for the open super spin chain based on the super Yangian of osp(M|2n) and with diagonal boundary conditions. We then study the bulk and boun…
Commuting quantum traces: the case of reflection algebras
Jean Avan, Anastasia Doikou
We formulate a systematic construction of commuting quantum traces for reflection algebras. This is achieved by introducing two sets of generalized reflection equations with associ…
Classification of reflection matrices related to (super) Yangians and application to open spin chain models
D. Arnaudon, J. Avan, N. Crampe' +3
We present a classification of diagonal, antidiagonal and mixed reflection matrices related to Yangian and super-Yangian R matrices associated to the infinite series so(m), sp(n) a…
Fused integrable lattice models with quantum impurities and open boundaries
Anastasia Doikou
The alternating integrable spin chain and the model in the presence of a quantum impurity are investigated. The boundary free energy due to the impurity is de…