Analysis of the spatial and temporal distributions between successive earthquakes: Nonextensive statistical mechanics viewpoint

Amir H. Darooneh and Cyruse Dadashinia

Physica A: Statistical Mechanics and its Applications, 2008, vol. 387, issue 14, 3647-3654

Abstract: The spatial and temporal distributions between successive earthquakes are treated in the framework of nonextensive statistical mechanics. We find temporal distributions exhibit the power law behavior; q-exponential with q>1. It means the earthquakes are strongly correlated in time. The spatial distributions obey the q-exponential form with q<1. We also examine the dependence of the q exponent on magnitude range, covering period, time interval and size of the region where data are gathered. The conjecture of Abe et al. [S. Abe, N. Suzuki, Physica A 350 (2005) 588] has been examined for different categories of data. The results show a strange relation between q values of the spatial and temporal distributions.

Keywords: Nonextensive statistical mechanics; Earthquake (search for similar items in EconPapers)
Date: 2008
References: View complete reference list from CitEc
Citations: View citations in EconPapers (9)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:phsmap:v:387:y:2008:i:14:p:3647-3654

DOI: 10.1016/j.physa.2008.02.050

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