Precursory dynamics in threshold systems
| dc.creator | Martins, J. S. Sá | |
| dc.creator | Rundle, J. B. | |
| dc.creator | Anghel, M. | |
| dc.creator | Klein, W. | |
| dc.date | 2001-01-22 | |
| dc.date | 2002-05-17 | |
| dc.date.accessioned | 2026-07-07T02:40:09Z | |
| dc.date.available | 2026-07-07T02:40:09Z | |
| dc.description | A precursory dynamics, motivated by the analysis of recent experiments on solid-on-solid friction, is introduced in a continuous cellular automaton that mimics the essential physical contents of earthquake source processes. The resulting system of equations for the inter-event cycle can be decoupled and yields an analytical solution in the mean-field limit, exhibiting a smoothing effect of the dynamics on the stress field. Simulation results show the resulting departure from scaling at the large-event end of the frequency distribution, and support claims that the field leakage may parametrize the superposition of scaling and characteristic regimes observed in real earthquake faults. | |
| dc.description | 4 pages, 4 figures | |
| dc.identifier | https://arxiv.org/abs/cond-mat/0101343 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/0101343 | |
| dc.identifier | Phys. Rev. E 64, 056117(1-4) (May 2002) | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/17282 | |
| dc.subject | Statistical Mechanics | |
| dc.title | Precursory dynamics in threshold systems | |
| dc.type | text |