2 papers
cond-mat.str-el2018
Phase transitions of the Kane-Mele-Hubbard model with a long-range hopping
Tao Du, Yue-Xun Li, He-Lin Lu +1
The interacting Kane-Mele model with a long-range hopping is studied using analytical method. The original Kane-Mele model is defined on a honeycomb lattice. In the work, we introd…
cond-mat.str-el2016
Multitude of phases in correlated lattice fermion systems with spin-dependent disorder
J. Skolimowski, D. Vollhardt, K. Byczuk
The magnetic phases induced by the interplay between disorder acting only on particles with a given spin projection ("spin-dependent disorder") and a local repulsive interaction is…