22 citations · 22 across the 1 of their papers we have counts for
2 papers
cond-mat.str-el2021★ 22 cited
Quasi-conserved charges in the perturbed spin-1/2 XXX model
Denis V. Kurlov, Savvas Malikis, Vladimir Gritsev
We consider the isotropic spin- Heisenberg spin chain weakly perturbed by a local translationally- and -invariant perturbation. Starting from the local integrals of mot…
cond-mat.stat-mech2020
Quasi-conserved quantities in the perturbed XXX spin chain
Savvas Malikis, Denis Kurlov, Vladimir Gritsev
We consider the isotropic spin-1/2 Heisenberg spin chain weakly perturbed by a local translationally- and SU(2)-invariant perturbation. Starting from the local integrals of motion…