Fluctuations around equilibrium laws in ergodic continuous-time random walks

We study occupation time statistics in ergodic continuous-time random walks. Under thermal detailed balance conditions, the average occupation time is given by the Boltzmann-Gibbs canonical law. But close to the non-ergodic phase, the finite-time fluctuations around this mean are large and nontrivia...

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Veröffentlicht in:	arXiv.org 2015-06
Hauptverfasser:	Schulz, Johannes H P, Barkai, Eli
Format:	Artikel
Sprache:	eng
Schlagworte:	Bulk density Ergodic processes Laws Occupations Physics - Statistical Mechanics Random walk Random walk theory Variation
Online-Zugang:	Volltext
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