70 citations · 207 across the 8 of their papers we have counts for
8 papers
Post-spontaneous-symmetry-breaking power-laws after a very strong earthquake: Indication for the preparation of a new strong earthquake or not?
Stelios M. Potirakis, Yiannis Contoyiannis, Konstantinos Eftaxias +2
It has recently been found that the evolution of the preparation of a strong earthquake (EQ), as it is monitored through fracture-induced electromagnetic emissions (EME) in the MHz…
Pre-earthquake electromagnetic emissions with critical and tricritical behavior before the recent Durrës (Albania) (Mw=6.4, 26-11-2019) and Chania (Greece) (Mw=6.1, 27-11-2019) earthquakes
Stelios M. Potirakis, Yiannis Contoyiannis, Grigorios E. Koulouras +3
In this brief report we present evidence for the dynamics of the earthquake (EQ) preparation processes that led to two strong events (Mw>6) that took place in Durrës (Albania) and…
On the recent seismic activity at eastern Aegean Sea: Analysis of fracture-induced electromagnetic emissions in terms of critical fluctuations
Y. Contoyiannis, S. M. Potirakis, J. Kopanas +4
In this letter we show, in terms of fracture-induced electromagnetic emissions (EME) that the Earth system around the focal areas came to critical condition a few days before the o…
Verifying the self-affine nature of regional seismicity using nonextensive Tsallis statistics
G. Minadakis, S. M. Potirakis, J. Stonham +2
The aspect of self-affine nature of faulting and fracture is widely documented from the data analysis of both field observations and laboratory experiments. In this direction, Huan…
Linking electromagnetic precursors with earthquake dynamics: an approach based on nonextensive fragment and self-affine asperity models
G. Minadakis, S. M. Potirakis, C. Nomicos +1
EM emissions in a wide frequency spectrum ranging from kHz to MHz are produced by opening cracks, which can be considered as precursors of general fracture. An important feature, o…
Unfolding the procedure of characterizing recorded ultra low frequency, kHZ and MHz electromagnetic anomalies prior to the L'Aquila earthquake as pre-seismic ones. Part II
K. Eftaxias, G. Balasis, Y. Contoyiannis +5
Ultra low frequency-ULF (1 Hz or lower), kHz and MHz electromagnetic (EM) anomalies were recorded prior to the L'Aquila catastrophic earthquake (EQ) that occurred on April 6, 2009.…
Unfolding the procedure of characterizing recorded ultra low frequency, kHZ and MHz electromagetic anomalies prior to the L'Aquila earthquake as pre-seismic ones. Part I
K. Eftaxias, L. Athanasopoulou, G. Balasis +6
Ultra low frequency, kHz and MHz electromagnetic anomalies were recorded prior to the L'Aquila catastrophic earthquake that occurred on April 6, 2009. The main aims of this contrib…
Critical features in electromagnetic anomalies detected prior to the L'Aquila earthquake
Y. F. Contoyiannis, C. Nomicos, J. Kopanas +3
Electromagnetic (EM) emissions in a wide frequency spectrum ranging from kHz to MHz are produced by opening cracks, which can be considered as the so-called precursors of general f…