English

Numerical study of the Ising spin glass in a magnetic field

Condensed Matter 2009-10-22 v1

Abstract

We study the order parameter distribution P(q) in the 4d Ising spin glass with ±J\pm J couplings in a magnetic field. We also compare these results with simulations for the infinite ranged model (i.e. SK model.) Then we analyse our numerical results in the framework of the droplet picture as well as in the mean field approach.

Keywords

Cite

@article{arxiv.cond-mat/9403077,
  title  = {Numerical study of the Ising spin glass in a magnetic field},
  author = {Marco Picco and Felix Ritort},
  journal= {arXiv preprint arXiv:cond-mat/9403077},
  year   = {2009}
}

Comments

11 pages + 3 figures, LateX, figures uuencoded at the end of file