Conservation laws of the Haldane-Shastry type spin chains
  A systematic method to construct the complete set of conserved quantities of the Haldane-Shastry type spin chains is proposed. The hidden relationship between the Yang-Baxter relation and the conservation laws of the long-range interacting integrable models is exposed explicitly. An integrable anisotropic Haldane-Shastry model is also constructed. 
Junpeng Cao, Peng He, Yuzhu Jiang, Yupeng Wang