Finite-size critical scaling in Ising spin glasses in the mean-field regime.

@article{Aspelmeier2016FinitesizeCS,
title={Finite-size critical scaling in Ising spin glasses in the mean-field regime.},
author={T. Aspelmeier and H. Katzgraber and D. Larson and M. Moore and M. Wittmann and J. Yeo},
journal={Physical review. E},
year={2016},
volume={93 3},
pages={
032123
}
}

We study in Ising spin glasses the finite-size effects near the spin-glass transition in zero field and at the de Almeida-Thouless transition in a field by Monte Carlo methods and by analytical approximations. In zero field, the finite-size scaling function associated with the spin-glass susceptibility of the Sherrington-Kirkpatrick mean-field spin-glass model is of the same form as that of one-dimensional spin-glass models with power-law long-range interactions in the regime where they can be… CONTINUE READING