Add to ORKGInternational audienceWe present two new quantum-integrable models with long-range spin interactions. First, a partially isotropic (xxz-type) spin chain that unifies the Inozemtsev and partially isotropic Haldane-Shastry chains. Its short-range limit is a variant of the twisted Heisenberg xxz chain. Second, a quantum many-body system that generalises the elliptic Ruijsenaars model by including spins with interactions mediated by dynamical R-matrices. It unifies the elliptic Calogero-Sutherland and trigonometric Ruijsenaars-Macdonald models with spins, and gives our spin chain by 'freezing'
We consider integrable deformations of the XXZ spin chain for periodic and open boundary conditions....
In this thesis the topic of quantum integrability is investigated, with the elliptic case constituti...
Trento, September, 21-25 September, 2015The Richardson-Gaudin integrable models have been widely app...
We describe integrable elliptic q-deformed anisotropic long-range spin chain. The derivation is base...
The aim of this paper is studying from an alternative point of view the integrability of the spin ch...
In this paper we discuss R-matrix-valued Lax pairs for slN Calogero–Moser model and their relation t...
Several topics related to quantum spin models of Calogero-Sutherland type, partially solvable spin c...
We revisit the so-called folded XXZ model, which was treated earlier by two independent research gro...
In this paper we study Inozemtsev's su(m) quantum spin model with hyperbolic interactions and the as...
We solve in closed form the simplest (su(1 vertical bar 1)) supersymmetric version of Inozemtsev's e...
We revisit the so-called folded XXZ model, which was treated earlier by two independent research gro...
We revisit the so-called folded XXZ model, which was treated earlier by two independent research gro...
We revisit the so-called folded XXZ model, which was treated earlier by two independent research gro...
We consider integrable deformations of the XXZ spin chain for pe-riodic and open boundary conditions...
We present an alternative, simpler expression for the Hamiltonian of the partially isotropic (XXZ-li...
We consider integrable deformations of the XXZ spin chain for periodic and open boundary conditions....
In this thesis the topic of quantum integrability is investigated, with the elliptic case constituti...
Trento, September, 21-25 September, 2015The Richardson-Gaudin integrable models have been widely app...
We describe integrable elliptic q-deformed anisotropic long-range spin chain. The derivation is base...
The aim of this paper is studying from an alternative point of view the integrability of the spin ch...
In this paper we discuss R-matrix-valued Lax pairs for slN Calogero–Moser model and their relation t...
Several topics related to quantum spin models of Calogero-Sutherland type, partially solvable spin c...
We revisit the so-called folded XXZ model, which was treated earlier by two independent research gro...
In this paper we study Inozemtsev's su(m) quantum spin model with hyperbolic interactions and the as...
We solve in closed form the simplest (su(1 vertical bar 1)) supersymmetric version of Inozemtsev's e...
We revisit the so-called folded XXZ model, which was treated earlier by two independent research gro...
We revisit the so-called folded XXZ model, which was treated earlier by two independent research gro...
We revisit the so-called folded XXZ model, which was treated earlier by two independent research gro...
We consider integrable deformations of the XXZ spin chain for pe-riodic and open boundary conditions...
We present an alternative, simpler expression for the Hamiltonian of the partially isotropic (XXZ-li...
We consider integrable deformations of the XXZ spin chain for periodic and open boundary conditions....
In this thesis the topic of quantum integrability is investigated, with the elliptic case constituti...
Trento, September, 21-25 September, 2015The Richardson-Gaudin integrable models have been widely app...