Applying Benford's law to time series analysis of seismic clusters (Abstract/Poster in atti di convegno)

Type

• Abstract/Poster in atti di convegno (Classe)
• Prodotto della ricerca (Classe)

Label

• Applying Benford's law to time series analysis of seismic clusters (Abstract/Poster in atti di convegno) (literal)

Anno

• 2012-01-01T00:00:00+01:00 (literal)

Alternative label

• SOTTILI G.(a), PALLADINO D.M.(b), GIACCIO B.(a), MESSINA P.(a) (2012)
  Applying Benford's law to time series analysis of seismic clusters
  in 33rd General Assembly of the European Seismological Commission, Mosca (Russia), 19 - 24 agosto
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• SOTTILI G.(a), PALLADINO D.M.(b), GIACCIO B.(a), MESSINA P.(a) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url

• http://download.springer.com/static/pdf/58/art%253A10.1007%252Fs11004-012-9398-1.pdf?auth66=1353334165_827993dd560a6ad0b2f9da9d03db0f5f&ext=.pdf (literal)

Note

• Abstract (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• (a) Istituto di Geologia Ambientale e Geoingegneria-CNR, Area della Ricerca di Roma 1, Via Salaria km 29,300 - Montelibretti, 00016 Monterotondo Stazione, Rome, Italy (b) Dipartimento di Scienze della Terra, Sapienza-Università di Roma, Rome, Italy (literal)

Titolo

• Applying Benford's law to time series analysis of seismic clusters (literal)

Abstract

• Benford's analysis is applied to the recurrence times of approximately 17,000 seismic events in different geological contexts of Italy over the last 6 years, including the Mt. Etna volcanic area and the seismic series associated with the destructiveMw 6.3, 2009 L'Aquila earthquake. A close conformity to Benford's law and a power-law probability distribution for the recurrence times of consecutive events is found, as typical of random multiplicative processes. The application of Benford's law to the recurrence event times in seismic series of specific seismogenic regions represents a novel approach, which enlarges the occurrence and relevance of Benfordlike asymmetries, with implications on the physics of natural systems approaching a power law behaviour. Moreover, we propose that the shift from a close conformity of Benford's law to Brownian dynamics, observed for time separations among nonconsecutive events in the study seismic series, may be ruled by a periodical noise factor, such as the effects of Earth tides on seismicity tuning. (literal)

Prodotto di

• Institute of environmental geology and geoengineering (IGAG) (Istituto)
• Stratigrafia fisica e isotopica di successioni continentali e marine del Quaternario (TA.P05.025.009) (Modulo)

Autore CNR

• PAOLO MESSINA (Persona)
• BIAGIO GIACCIO (Unità di personale interno)
• GIANLUCA SOTTILI (Persona)

Insieme di parole chiave

• Keywords of "Applying Benford's law to time series analysis of seismic clusters" (Insieme di parole chiave)

Incoming links:

Prodotto

• Institute of environmental geology and geoengineering (IGAG) (Istituto)
• Stratigrafia fisica e isotopica di successioni continentali e marine del Quaternario (TA.P05.025.009) (Modulo)

Autore CNR di

• PAOLO MESSINA (Persona)
• GIANLUCA SOTTILI (Persona)
• BIAGIO GIACCIO (Unità di personale interno)

Insieme di parole chiave di

• Keywords of "Applying Benford's law to time series analysis of seismic clusters" (Insieme di parole chiave)