4 citations · 4 across the 5 of their papers we have counts for
3 papers · 1 filter
Minima of the fluctuations of the order parameter of seismicity worldwide
N. V. Sarlis, S. -R. G. Christopoulos, E. S. Skordas
It has been shown [Phys. Rev. E 84, 022101 (2011); Chaos 22, 023123 (2012)] that earthquakes of magnitude greater or equal to 7 are globally correlated. Such correlations were…
Identification of Seismic Electric Signals upon significant data loss
P. A. Varotsos, N. V. Sarlis, E. S. Skordas
When monitoring geophysical parameters, data from segments that are contaminated by noise may have to be abandoned. This is the case, for example, in the geoelectrical field measur…
Macroscopic crack propagation in brittle heterogeneous materials analyzed in Natural Time
N. V. Sarlis, E. S. Skordas, P. A. Varotsos
Here, we analyze in natural time , the slow propagation of a macroscopic crack in brittle heterogeneous materials through sudden jumps and energy release events which are power…