Numerical Detection of the Ergodicity Breaking in a Lattice Glass Model
  We directly detect the ergodicity breaking in a lattice glass model by a numerical simulation. The obtained results nicely agree with those by the cavity method that the model on a regular random graph exhibits a dynamical transition with the ergodicity breaking at an occupation density. The present method invented for a numerical detection of the ergodicity breaking is applicable to glassy systems in finite dimensions. 
Munetaka Sasaki and Koji Hukushima
cond-mat.dis-nn cond-mat.stat-mech