122 citations · 232 across the 6 of their papers we have counts for
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cond-mat.stat-mech2007★ 10 cited
Seismic Electric Signals and 1/f "noise" in natural time
P. A. Varotsos, N. V. Sarlis, E. S. Skordas
By making use of the concept of natural time, a simple model is proposed which exhibits the behavior with close to unity. The properties of the model are compared to th…
cond-mat.stat-mech2007★ 100 cited
The fluctuations, under time reversal, of the natural time and the entropy distinguish similar looking electric signals of different dynamics
P. A. Varotsos, N. V. Sarlis, E. S. Skordas +1
We show that the scale dependence of the fluctuations of the natural time itself under time reversal provides a useful tool for the discrimination of seismic electric signals (crit…
cond-mat.stat-mech2007
Natural time and 1/f "noise"
P. A. Varotsos, N. V. Sarlis, E. S. Skordas
Seismic electric signals have been found to obey the ubiquitous behavior [{\em Phys. Rev. E} {\bf 66}, 011902(2002)]. The newly introduced concept of natural time enables t…