3 papers
cond-mat.stat-mech2005
Short-time dynamics of a family of XY noncollinear magnets
S. Bekhechi, B. W. Southern, A. Peles +1
Critical scaling and universality in the short-time dynamics for antiferromagnetic models on a three-dimensional stacked triangular lattice are investigated using Monte Carlo simul…
cond-mat.stat-mech2004
Critical properties of a continuous family of XY noncollinear magnets
A. Peles, B. W. Southern, B. Delamotte +2
Monte Carlo methods are used to study a family of three dimensional XY frustrated models interpolating continuously between the stacked triangular antiferromagnets and a variant of…
cond-mat.stat-mech2003
Frustrated Heisenberg Antiferromagnets between d=2 and d=3
A. Peles, B. W. Southern
The antiferromagnetic Heisenberg model on a stacked triangular geometry with a finite number of layers is studied using Monte Carlo methods. A topological phase transition occurs a…