Time-reparametrization invariances, multithermalization and the Parisi scheme

被引：4

作者：

Kurchan, Jorge ^{[1
]}

机构：

[1] Univ Paris, Sorbonne Univ, Univ PSL, CNRS,Lab Phys Ecole normale Super,ENS, F-75005 Paris, France

来源：

SCIPOST PHYSICS CORE | 2023年 / 6卷 / 01期

关键词：

METASTABLE STATES; GLASSY DYNAMICS; EQUILIBRIUM; SCENARIO; SYSTEMS;

D O I：

10.21468/SciPostPhysCore.6.1.001

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The Parisi scheme for equilibrium and the corresponding slow dynamics with multither-malization -same temperature common to all observables, different temperatures only possible at widely separated timescales - imply one another. Consistency requires that two systems brought into infinitesimal coupling be able to rearrange their timescales in order that all their temperatures match: this time reorganisation is only possible be-cause the systems have a set of time-reparametrization invariances, that are thus seen to be an essential component of the scenario.

引用

页码：1 / 23

页数：23

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