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Titel |
Scaling behaviour in temporal fluctuations of crustal seismicity in Taiwan |
VerfasserIn |
L. Telesca, C.-C. Chen, Y.-T. Lee |
Medientyp |
Artikel
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Sprache |
Englisch
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ISSN |
1561-8633
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Digitales Dokument |
URL |
Erschienen |
In: Natural Hazards and Earth System Science ; 9, no. 6 ; Nr. 9, no. 6 (2009-12-11), S.2067-2071 |
Datensatznummer |
250007073
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Publikation (Nr.) |
copernicus.org/nhess-9-2067-2009.pdf |
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Zusammenfassung |
The crustal seismicity of Taiwan was investigated by means
of the Allan Factor analysis and Count-based Periodogram, which allow to
identify scaling behaviour in point processes and to quantify their temporal
fluctuations by means of the estimate of the scaling exponent. Our findings
point out to the presence of two time-scaling regions in the crustal
Taiwanese seismicity. The first region, involving the intermediate
timescales can be probably linked with aftershock activity, while the second
region, involving the large timescales could be related with the background
seismicity. |
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