54 citations
2 papers
cond-mat.str-el2005★ 54 cited
Correlations and confinement in non-planar two-dimensional dimer models
A. W. Sandvik, R. Moessner
We study classical hard-core dimer models on the square lattice with links extending beyond nearest-neighbors. Numerically, using a directed-loop Monte Carlo algorithm, we find tha…
astro-ph2004★ 2 cited
Integral and Light Dark Matter
M. Casse, P. Fayet, S. Schanne +2
The nature of Dark Matter remains one of the outstanding questions of modern astrophysics. The success of the Cold Dark Matter cosmological model argues strongly in favor of a majo…