1/f(alpha) fluctuations of seismic sequences

Authors :: Telesca L [1]
Cuomo V [1]
Lapenna V [1]
Macchiato M [2]
Telesca, L
Cuomo, V
Lapenna, V
Macchiato, Maria
Source :: FLUCTUATION AND NOISE LETTERS 2 (2002): L357–L367. doi:10.1142/S021947750200097X, info:cnr-pdr/source/autori:Telesca L [1], Cuomo V [1], Lapenna V [1], Macchiato M [2]/titolo:1%2Ff(alpha) fluctuations of seismic sequences/doi:10.1142%2FS021947750200097X/rivista:FLUCTUATION AND NOISE LETTERS/anno:2002/pagina_da:L357/pagina_a:L367/intervallo_pagine:L357–L367/volume:2
Publication Year :: 2002
Abstract: We investigate the time dynamics of sequences of earthquakes occurred in three different seismic zones in Italy. All the series analyzed present 1/f(alpha) temporal fluctuations, shown by the power-law behaviour of several statistics (Fano Factor, Allan Factor and Count-based Periodogram), that allow to detect correlation properties in point processes.

Subjects :: FRACTAL APPROACH
EARTHQUAKES
AFTERSHOCKS
CALIFORNIA
NOISE
MODEL
FAULT
SLIP
SELF-ORGANIZED CRITICALITY
STOCHASTIC POINT-PROCESSES
Physics::Geophysics

Language :: English
Database :: OpenAIRE
Journal :: FLUCTUATION AND NOISE LETTERS 2 (2002): L357–L367. doi:10.1142/S021947750200097X, info:cnr-pdr/source/autori:Telesca L [1], Cuomo V [1], Lapenna V [1], Macchiato M [2]/titolo:1%2Ff(alpha) fluctuations of seismic sequences/doi:10.1142%2FS021947750200097X/rivista:FLUCTUATION AND NOISE LETTERS/anno:2002/pagina_da:L357/pagina_a:L367/intervallo_pagine:L357–L367/volume:2
Accession number :: edsair.dedup.wf.001..8501f2e8d1e4b48c1349bc9133dcf15c
Full Text :: https://doi.org/10.1142/S021947750200097X