Urban seismic site characterization by fiber‐optic seismology

ZJ Spica, M Perton, ER Martin… - … Research: Solid Earth, 2020 - Wiley Online Library
Accurate ground motion prediction requires detailed site effect assessment, but in urban
areas where such assessments are most important, geotechnical surveys are difficult to …

[PDF][PDF] Silicic magmas in the Michoacan-Guanajuato volcanic field: An overview of plumbing systems, crustal storage, and genetic processes

G Sosa-Ceballos, ME Boijseauneau-Lopez… - Revista Mexicana de …, 2021 - academia.edu
The origin of silicic rocks in the Michoacán-Guanajuato volcanic field (MGVF) has been
understudied since the volcanic field attracted the attention of researchers. Using …

[HTML][HTML] Research progress and prospect of seismic ambient noise tomography

WW ZHANG, YQ ZHANG, YP HUANG, JL PI… - Progress in …, 2022 - en.dzkx.org
Ambient noise tomography is one of the most important breakthroughs in seismological
research since the 21st century. The method does not depend on the occurrence of natural …

Shallow slow earthquakes to decipher future catastrophic earthquakes in the Guerrero seismic gap

R Plata-Martínez, S Ide, M Shinohara, ES Garcia… - Nature …, 2021 - nature.com
The Guerrero seismic gap is presumed to be a major source of seismic and tsunami hazard
along the Mexican subduction zone. Until recently, there were limited observations at the …

Repeated seismic swarms near Paricutin volcano: precursors to the birth of a new monogenetic volcano in the Michoacán-Guanajuato volcanic field, México?

D Legrand, M Perton, JL Macías, C Siebe… - Bulletin of …, 2023 - Springer
The birth of a new monogenetic volcano is difficult to forecast with precision, both in space
and time. Nevertheless, seismic activity can alert of the imminence of such an eruption …

[HTML][HTML] 地震背景噪声成像技术研究进展与展望

张文文, 张永谦, 黄跃鹏, 皮娇龙, 陈淼, 徐峣… - 地球物理学进展, 2022 - dsjyj.com.cn
背景噪声成像技术是21 世纪以来地震学研究最为重要的突破性进展之一. 该方法不依赖于天然
地震事件的发生, 利用连续地震记录中普遍存在的“背景噪声”, 通过不同台站对间连续时间信号的 …

Short-term interaction between silent and devastating earthquakes in Mexico

VM Cruz-Atienza, J Tago, C Villafuerte, M Wei… - Nature …, 2021 - nature.com
Either the triggering of large earthquakes on a fault hosting aseismic slip or the triggering of
slow slip events (SSE) by passing seismic waves involve seismological questions with …

Surface wave isotropic and azimuthally anisotropic dispersion across Alaska and the Alaska‐Aleutian subduction zone

C Liu, S Zhang, AF Sheehan… - Journal of Geophysical …, 2022 - Wiley Online Library
Comprehensive observations of surface wave anisotropy across Alaska and the Aleutian
subduction zone would help to improve understanding of its tectonics, mantle dynamics, and …

Imaging the eastern Trans‐Mexican Volcanic Belt with ambient seismic noise: Evidence for a slab tear

JC Castellanos, RW Clayton… - Journal of Geophysical …, 2018 - Wiley Online Library
The eastern sector of the Trans‐Mexican Volcanic Belt (TMVB) is an enigmatic narrow zone
that lies just above where the Cocos plate displays a sharp transition in dipping angle in …

Anatomy of the Colima volcano magmatic system, Mexico

Z Spica, M Perton, D Legrand - Earth and Planetary Science Letters, 2017 - Elsevier
Colima volcano is one of the most active volcanoes in continental north America. It is located
within the Colima graben on the western part of the Colima rift zone. Although extensively …