Spherical 2 + p spin-glass model: an exactly solvable model for glass to spin-glass transition.
Spherical 2 + p spin-glass model: an exactly solvable model for glass to spin-glass transition.
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球形 2 p 自旋玻璃模型：玻璃到自旋玻璃转变的精确可解模型。
DOI：
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发表时间：
2004
影响因子：
8.6
通讯作者：
L. Leuzzi
中科院分区：
文献类型：
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作者：
A. Crisanti;L. Leuzzi
我们给出了p >或= 4的球形2 + p自旋玻璃模型的全相图。主要结果是存在具有离散模型的完全副本对称性破缺相位的两种性质的相位，例如，Sherrington-Kirkpatrick模型，以及单副本对称破缺模型。该阶段具有有限的复杂性，这导致不同的动态和静态特性。相图是丰富的，足以让不同种类的玻璃自旋玻璃和自旋玻璃自旋玻璃相变的研究。
We present the full phase diagram of the spherical 2 + p spin-glass model with p > or = 4. The main outcome is the presence of a phase with both properties of full replica symmetry breaking phases of discrete models, e.g., the Sherrington-Kirkpatrick model, and those of one replica symmetry breaking. This phase has a finite complexity which leads to different dynamic and static properties. The phase diagram is rich enough to allow the study of different kinds of glass to spin glass and spin glass to spin glass phase transitions.