论文标题

连续景观中有效的陷阱样活化动力学

Effective Trap-like Activated Dynamics in a Continuous Landscape

论文作者

Carbone, Matthew R., Astuti, Valerio, Baity-Jesi, Marco

论文摘要

我们使用一个简单的模型将激活动力学的网络模型扩展到具有定义明确的距离概念以及与多体系统的直接连接的连续景观。该模型由没有混乱的高维漏斗景观中的示踪剂组成。我们发现具有衰老动力学的非平衡低温度相,这实际上等效于具有内置障碍的模型,例如陷阱模型,步骤模型和REM。

We use a simple model to extend network models for activated dynamics to a continuous landscape with a well-defined notion of distance and a direct connection to many-body systems. The model consists of a tracer in a high-dimensional funnel landscape with no disorder. We find a non-equilibrium low-temperature phase with aging dynamics, that is effectively equivalent to that of models with built-in disorder, such as Trap Model, Step Model and REM.

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