Ambient-noise tomography of the Greater Geneva Basin in a geothermal exploration context

T Planès, A Obermann, V Antunes… - Geophysical Journal …, 2020 - academic.oup.com
SUMMARY The Greater Geneva Basin is one of the key targets for geothermal exploration in
Switzerland. Until recently, information about the subsurface structure of this region was …

Source locations of teleseismic P, SV, and SH waves observed in microseisms recorded by a large aperture seismic array in China

Q Liu, KD Koper, R Burlacu, S Ni, F Wang, C Zou… - Earth and Planetary …, 2016 - Elsevier
Transversely polarized seismic waves are routinely observed in ambient seismic energy
across a wide range of periods, however their origin is poorly understood because the …

Along‐strike variations in the H imalayan orogenic wedge structure in B hutan from ambient seismic noise tomography

J Singer, A Obermann, E Kissling… - Geochemistry …, 2017 - Wiley Online Library
The geological units and tectonic structure exposed in the Bhutan Himalaya document
significant regional variations, expressed primarily as tectonic windows and klippen. The …

Magmatic and Tectonic Domains of Central Costa Rica and the Irazú‐Turrialba Volcanic Complex Revealed by Ambient Noise Tomography

EA Jiwani‐Brown, T Planès, JF Pacheco… - Journal of …, 2022 - Wiley Online Library
Abstract The Central America Volcanic Arc runs from Guatemala to Panama, locally
interrupted in Costa Rica after the twin‐system Irazú‐Turrialba Volcanic Complex, at the …

Ambient seismic noise wavefield in Japan characterized by polarization analysis of Hi-net records

R Takagi, K Nishida, T Maeda… - Geophysical Journal …, 2018 - academic.oup.com
The polarization of seismic waves can be used to infer the directionality of the ambient noise
wavefield. We demonstrate a simple relationship between the vertical–horizontal cross …

[HTML][HTML] 大孔径地震台阵噪声互相关函数中体波信号的研究——以ChinArray 二期数据为例

王芳, 王伟涛, 袁松湧 - 地球物理学报, 2020 - html.rhhz.net
本文利用ChinArray 二期大孔径台阵677 个台站2013 年10 月至2016 年4
月期间的垂直分量记录, 计算了不同路径上的噪声互相关函数(Noise Cross-correlation …

Body waves from a single source area observed in noise correlations at arrival times of reflections from the 410 discontinuity

HA Pedersen, A Colombi - Geophysical Journal International, 2018 - academic.oup.com
Body waves are routinely observed in cross-correlations of ambient noise records from
seismic arrays worldwide but it is still poorly understood how the lack of uniform coverage of …

P wave signals in the noise cross-correlation functions of a large-aperture array illustrated by the data of ChinArray Phase II

F WANG, WT WANG, SY YUAN - Chinese Journal of Geophysics, 2020 - en.dzkx.org
Using vertical component records of 677 stations of ChinArray Phase Ⅱ from September
2013 to June 2016, we compute the noise cross-correlation functions (NCFs) between the …

[HTML][HTML] Teleseismic body waves extracted from ambient noise cross correlation between F-net and ChinArray phase II

L Deng, W Wang, F Wang, S Yuan - Earthquake Research Advances, 2022 - Elsevier
The vertical-vertical noise cross-correlation functions (NCFs) between two seismic arrays,
the Japan F-net and ChinArray phase II, are calculated using continuous recordings during …

Ambient seismic field recorded by accelerometers for extracting impulse response functions in the Korean Peninsula

E Park, S Kwak, SG Song, YJ Seong - Geosciences Journal, 2021 - Springer
Ambient seismic field has been used intensively to constrain the Earth's structure since the
early 2000s by extracting impulse response functions (IRFs) between two stations. However …