Ground-state phase diagram of an anisotropic spin-$1/2$ model on the triangular lattice

Qiang Luo, Shijie Hu, Bin Xi +2

Motivated by the recent experiment on a rare-earth material YbMgGaO${}_4$ [Y. Li \textit{et al.}, Phys. Rev. Lett. \textbf{115}, 167203 (2015)], which found that the ground state of…