TY  - JOUR
IS  - 20
EP  - 5178
TI  - Natural time analysis of critical phenomena: The case of acoustic emissions in triaxially deformed Etna basalt
SN  - 1873-2119
AV  - public
KW  - Natural time analysis
KW  -  Acoustic emissions
KW  -  SeismicityFracture
N1  - This version is the author accepted manuscript. For information on re-use, please refer to the publisher?s terms and conditions.
N2  - Acoustic emissions exhibit complex correlations between space, time, and magnitude. As such, they present a unique example for a complex time series. We apply the recently introduced method of natural time analysis, which enables the detection of long-range temporal correlations even in the presence of heavy tails and find that the acoustic emissions exhibits features similar to that of other equilibrium or non-equilibrium critical systems such as worldwide seismicity as presented in the Centennial earthquake catalogue which includes global seismicity events with magnitude . These results support the universal behaviour of the fracturing processes from the laboratory to the global scale.
ID  - discovery10117709
UR  - https://doi.org/10.1016/j.physa.2013.06.051
Y1  - 2013/10/15/
JF  - Physica A: Statistical Mechanics and its Applications
A1  - Vallianatos, F
A1  - Michas, G
A1  - Benson, P
A1  - Sammonds, P
PB  - ELSEVIER
VL  - 392
SP  - 5172
ER  -