Relaxation dynamics of disordered Ising model. Two-site cluster approximation
Condensed Matter
2007-05-23 v1
Abstract
Spin relaxation in a site-disordered Ising model within master equation approach is studied. The -dependent susceptibility of the model is calculated and investigated. Effects described by the two-site cluster approximation and lost by the mean field approximation are discussed. Comparison of obtained results with dielectric measurements in is presented.
Cite
@article{arxiv.cond-mat/9606133,
title = {Relaxation dynamics of disordered Ising model. Two-site cluster approximation},
author = {R. R. Levitskii and S. I. Sorokov and R. O. Sokolovskii},
journal= {arXiv preprint arXiv:cond-mat/9606133},
year = {2007}
}
Comments
16 (small) pages, lplain emtex with fancyhea, twoside; pcx figures