La titularidad de los derechos patrimoniales de esta obra pertenece a las instituciones editoras. Su uso se rige por una licencia Creative Commons BY-NC-SA 4.0 Internacional, https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode.es, para un uso diferente consultar al responsable jurídico del repositorio por medio del correo electrónico revistagi@igeofisica.unam.mx.
Ver términos de la licencia
Instituto de Geofísica, UNAM
Revista
Repositorio
Contacto
Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx
Barahona Cárdenas, Daniel Andrés, et al. (2024). Análisis mediante estadística no extensiva del terremoto de Pedernales, Ecuador 2016. Geofísica Internacional; Vol. 63 Núm. 4: Octubre 1, 2024; 1165-1174. Recuperado de https://repositorio.unam.mx/contenidos/4161257
Autor(es)
Barahona Cárdenas, Daniel Andrés; Araujo Soria, José Sebastián
Tipo
Artículo de Investigación
Área del conocimiento
Físico Matemáticas y Ciencias de la Tierra
Título
Análisis mediante estadística no extensiva del terremoto de Pedernales, Ecuador 2016
Fecha
2024-10-01
Resumen
On April 16, 2016, a magnitude 7.8 earthquake occurred in Ecuador, causing enormous human and material losses, and leaving thousands of people injured and displaced. This seismic event is part of a series of earthquakes in the province of Manabí in the coastal region of Ecuador, where the subduction of the Nazca plate under the South American plate occurs. We propose to study this set of earthquakes from the perspective of non-extensive statistical mechanics using the entropy concept proposed by Tsal- lis in (Tsallis, 2009). We developed the calculation of the complexity coefficient q for the magnitude of earthquakes, a parameter that quantifies the value of complexity of a system, and applied it to the earthquake catalog in the high seismic coupling zone of Manabí-Esmeraldas in the subduction zone of Ecuador. The results show a relationship between changes in the complexity coefficient q over time and the occurrence of earthquakes of great magnitude M>5. The earthquake of April 16, 2016, is ac- companied by a previous increase in the value of q, which coincides with other previous studies such as in (Papadakis et al., 2015).
Tema
Terremoto; Manabí; Complejidad; No extensividad; Entropía; Earthquake; Manabí; Complexity; Non-extensivity; Entropy
Idioma
spa
ISSN
ISSN electrónico: 2954-436X; ISSN impreso: 0016-7169
