Magnetic properties of the charge density wave compounds RTe3, R=Y, La,   Ce, Pr, Nd, Sm, Gd, Tb, Dy, Ho, Er & Tm
  The antiferromagnetic transition is investigated in the rare-earth (R) tritelluride RTe3 family of charge density wave (CDW) compounds via specific heat, magnetization and resistivity measurements. Observation of the opening of a superzone gap in the resistivity of DyTe3 indicates that additional nesting of the reconstructed Fermi surface in the CDW state plays an important role in determining the magnetic structure. 
N. Ru, J.-H. Chu, I.R. Fisher (Department of Applied Physics, Stanford   University)