Citation

Jagla EA, Landes FP, Rosso A. Phys. Rev. Lett. 2014; 112(17): 174301.

Affiliation

Laboratoire de Physique Théorique et Modèles Statistiques (UMR CNRS 8626), Université Paris-Sud, Orsay, France.

Copyright

(Copyright © 2014, American Physical Society)

DOI

unavailable

PMID

24836251

Abstract

In many complex systems a continuous input of energy over time can be suddenly relaxed in the form of avalanches. Conventional avalanche models disregard the possibility of internal dynamical effects in the interavalanche periods, and thus miss basic features observed in some real systems. We address this issue by studying a model with viscoelastic relaxation, showing how coherent oscillations of the stress field can emerge spontaneously. Remarkably, these oscillations generate avalanche patterns that are similar to those observed in seismic phenomena.

Language: en