Computation of Nonextensivity Parameter in the Fragment-Asperity model for the Ecuadorian Seismic Catalog by a Bayesian Approach

  • Sebastián Araujo Soria Universidad Politécnica Salesiana

Abstract

This article shows the application the fragment-asperity interaction theory to the earthquakes catalog of Ecuador. This catalog contains earthquakes generated by an oblique subduction, by the movement of a sliver plate and by several shallow faults. In this scenario, the nonextensive q parameter of the theory is calculated and it is compared with other regions. The q parameter for Ecuador is higher than for other seismic catalogs. We compute the parameter q of two types of seismicity originated in different physical processes: shallow earthquakes and intermediate-depth earthquakes. For the latter, the value of q is slightly higher than for the former. An essential contribution of this article is to show the calculation of the q parameter by an algorithm that solves the inverse problem from a Bayesian approach.

Published
Dec 6, 2017
How to Cite
ARAUJO SORIA, Sebastián. Computation of Nonextensivity Parameter in the Fragment-Asperity model for the Ecuadorian Seismic Catalog by a Bayesian Approach. Revista Cubana de Física, [S.l.], v. 34, n. 2, p. 112-115, dec. 2017. ISSN 2224-7939. Available at: <http://revistacubanadefisica.org/index.php/rcf/article/view/RCF_2017_34_2_112>. Date accessed: 20 jan. 2018.
Section
Original Articles