2 papers
cond-mat.stat-mech2026
Logarithmic Aging Diffusion from a Multiplicative Event Clock: Rare Event Statistics, Ultraslow Transport, and Ensemble-Time Inequivalence
Chunyan Li, Zheng Li, Yueyan Li +2
Logarithmic time dependences occur in many aging materials, but neither a relaxation law nor a event rate uniquely identifies the underlying stochastic mechanism. We…
cond-mat.dis-nn2025
Rare-Event-Induced Ergodicity Breaking in Logarithmic Aging Systems
Chunyan Li, Qingyang Feng, Tianjie Zhou +2
Ergodicity breaking and aging effects are fundamental challenges in out-of-equilibrium systems. Various mechanisms have been proposed to understand the non-ergodic and aging phenom…