Power law relationship between parameters of earthquakes and precursory electrical phenomena revisited
The power law relation between the stress drop of "non thrust" earthquakes and the lead time of precursory Seismic Electric Signals (SES), obtained by Dologlou (2008a), has been tested by using additional data from the most recent earthquake that occurred on 8 June 2008, in Andravi...
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| Format: | Article |
| Language: | English |
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Copernicus Publications
2009-01-01
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| Series: | Natural Hazards and Earth System Sciences |
| Online Access: | http://www.nat-hazards-earth-syst-sci.net/9/17/2009/nhess-9-17-2009.pdf |
| _version_ | 1818449610131111936 |
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| author | E. Dologlou |
| author_facet | E. Dologlou |
| author_sort | E. Dologlou |
| collection | DOAJ |
| description | The power law relation between the stress drop of "non thrust" earthquakes and the lead time of precursory Seismic Electric Signals (SES), obtained by Dologlou (2008a), has been tested by using additional data from the most recent earthquake that occurred on 8 June 2008, in Andravida, NW. Peloponnesus, Greece and from two other destructive earthquakes that occurred in the past in Ionian sea. A critical exponent α=0.33 is derived which is close to the one (e.g. 0.29) reported by Dologlou (2008a). The above preliminary result strengthens the hypothesis that probably signatures of criticality are present in the earthquake preparation and precursory SES processes and that both phenomena are governed by same physics. |
| first_indexed | 2024-12-14T20:38:08Z |
| format | Article |
| id | doaj.art-0c556e49cd984b0da9eec00693843ee3 |
| institution | Directory Open Access Journal |
| issn | 1561-8633 1684-9981 |
| language | English |
| last_indexed | 2024-12-14T20:38:08Z |
| publishDate | 2009-01-01 |
| publisher | Copernicus Publications |
| record_format | Article |
| series | Natural Hazards and Earth System Sciences |
| spelling | doaj.art-0c556e49cd984b0da9eec00693843ee32022-12-21T22:48:21ZengCopernicus PublicationsNatural Hazards and Earth System Sciences1561-86331684-99812009-01-01911723Power law relationship between parameters of earthquakes and precursory electrical phenomena revisitedE. DologlouThe power law relation between the stress drop of "non thrust" earthquakes and the lead time of precursory Seismic Electric Signals (SES), obtained by Dologlou (2008a), has been tested by using additional data from the most recent earthquake that occurred on 8 June 2008, in Andravida, NW. Peloponnesus, Greece and from two other destructive earthquakes that occurred in the past in Ionian sea. A critical exponent α=0.33 is derived which is close to the one (e.g. 0.29) reported by Dologlou (2008a). The above preliminary result strengthens the hypothesis that probably signatures of criticality are present in the earthquake preparation and precursory SES processes and that both phenomena are governed by same physics.http://www.nat-hazards-earth-syst-sci.net/9/17/2009/nhess-9-17-2009.pdf |
| spellingShingle | E. Dologlou Power law relationship between parameters of earthquakes and precursory electrical phenomena revisited Natural Hazards and Earth System Sciences |
| title | Power law relationship between parameters of earthquakes and precursory electrical phenomena revisited |
| title_full | Power law relationship between parameters of earthquakes and precursory electrical phenomena revisited |
| title_fullStr | Power law relationship between parameters of earthquakes and precursory electrical phenomena revisited |
| title_full_unstemmed | Power law relationship between parameters of earthquakes and precursory electrical phenomena revisited |
| title_short | Power law relationship between parameters of earthquakes and precursory electrical phenomena revisited |
| title_sort | power law relationship between parameters of earthquakes and precursory electrical phenomena revisited |
| url | http://www.nat-hazards-earth-syst-sci.net/9/17/2009/nhess-9-17-2009.pdf |
| work_keys_str_mv | AT edologlou powerlawrelationshipbetweenparametersofearthquakesandprecursoryelectricalphenomenarevisited |