arXiv · 1406.1639
The cumulative overlap distribution function in realistic spin glasses
Abstract
We use a sample-dependent analysis, based on medians and quantiles, to analyze the behavior of the overlap probability distribution of the Sherrington-Kirkpatrick and 3D Edwards-Anderson models of Ising spin glasses. We find that this approach is an effective tool to distinguish between RSB-like and droplet-like behavior of the spin-glass phase. Our results are in agreement with a RSB-like behavior for the 3D Edwards-Anderson model.
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A. Billoire, A. Maiorano, E. Marinari, V. Martin-Mayor, D. Yllanes. 2014-06-06. The cumulative overlap distribution function in realistic spin glasses. https://doi.org/10.1103/physrevb.90.094201
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