Monte Carlo simulation of Ising model on directed Barabasi-Albert network
Disordered Systems and Neural Networks
2009-11-10 v2
Abstract
The existence of spontaneous magnetization of Ising spins on directed Barabasi-Albert networks is investigated with seven neighbors, by using Monte Carlo simulations. In large systems we see the magnetization for different temperatures T to decay after a characteristic time tau, which is extrapolated to diverge at zero temperature.
Keywords
Cite
@article{arxiv.cond-mat/0411055,
title = {Monte Carlo simulation of Ising model on directed Barabasi-Albert network},
author = {Muneer A. Sumour and M. M. Shabat},
journal= {arXiv preprint arXiv:cond-mat/0411055},
year = {2009}
}
Comments
Error corrected, main conclusion unchanged; for Int. J. Mod. Phys. C 16, issue 4 (2005)