本頁只刊出中文翻譯與中文說明；英文原文請見下方原文連結。
原文連結
論文資訊
- 類型：已發表論文
- 日期：2000
摘要
Certain simple models of structural glasses (Cugliandolo L F, Kurchan J, Parisi G and Ritort F 1995 Phys. Rev. Lett. 74 1012, Parisi G 1997 統計 properties of random matrices and the replica method Preprint cond-mat/9701032) map onto random-matrix models. These random-matrix models have gaps in their eigenvalue distributions. It turns out that matrix models with gaps in their eigenvalue distributions have the unusual property of multiple solutions or minima of the free energy at the same point in phase space. I present evidence for the presence of multiple solutions in these models both analytically and numerically. The multiple solutions have different free energies and observable correlation functions, the differences arising at higher order in 1/N. The system can get trapped into differen
※ 此為已發表論文，全文需透過期刊付費取得