2 papers
cond-mat.stat-mech2001
Precursory dynamics in threshold systems
J. S. Sá Martins, J. B. Rundle, M. Anghel +1
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 physic…
cond-mat.stat-mech2000
Scaling in a cellular automaton model of earthquake faults
M. Anghel, W. Klein, J. B. Rundle +1
We present theoretical arguments and simulation data indicating that the scaling of earthquake events in models of faults with long-range stress transfer is composed of at least th…