Novel hybrid numerical simulation of the wave equation by combining physical and numerical representation theorems and a review of hybrid methodologies
C Lyu, L Zhao, Y Capdeville - Journal of Geophysical …, 2022 - Wiley Online Library
We present a novel hybrid method to simulate wave propagation through remote regional
models. By reviewing and refining the two main existing hybrid categories, the multiple point …
models. By reviewing and refining the two main existing hybrid categories, the multiple point …
High‐Resolution Near‐Surface Imaging at the Basin Scale Using Dark Fiber and Distributed Acoustic Sensing: Toward Site Effect Estimation in Urban Environments
F Cheng, JB Ajo‐Franklin… - … Research: Solid Earth, 2023 - Wiley Online Library
Near‐surface seismic structure, particularly the shear wave velocity (Vs), can strongly affect
local site response, and should be accurately estimated for ground motion prediction during …
local site response, and should be accurately estimated for ground motion prediction during …
The impact of ambient noise sources in subsurface models estimated from noise correlation waveforms
E Valero Cano, A Fichtner, D Peter… - Geophysical Journal …, 2024 - academic.oup.com
Cross-correlations of seismic ambient noise are frequently used to image Earth structure.
Usually, tomographic studies assume that noise sources are uniformly distributed and …
Usually, tomographic studies assume that noise sources are uniformly distributed and …
Receiver Function Adjoint Tomography for Three‐Dimensional High‐Resolution Seismic Array Imaging: Methodology and Applications in Southeastern Tibet
A new technique for P‐wave receiver function (PRF) inversion, within the framework of wave
equation‐based adjoint tomography and referred to as receiver function adjoint tomography …
equation‐based adjoint tomography and referred to as receiver function adjoint tomography …
Seismic Tomography 2024
Seismic tomography is the most abundant source of information about the internal structure
of the Earth at scales ranging from a few meters to thousands of kilometers. It constrains the …
of the Earth at scales ranging from a few meters to thousands of kilometers. It constrains the …
Regional-scale joint seismic body-and surface-wave travel time tomography
To make full use of seismograms to put tight constraints on the structure of subsurface and
earthquake sources has always been the research focus in seismology. With increasing …
earthquake sources has always been the research focus in seismology. With increasing …
Full‐waveform inversion of high‐frequency teleseismic body waves based on multiple plane‐wave incidence: Methods and practical applications
Teleseismic full‐waveform inversion has recently been applied to image subwavelength‐
scale lithospheric structures (typically a few tens of kilometers) by utilizing hybrid methods in …
scale lithospheric structures (typically a few tens of kilometers) by utilizing hybrid methods in …
Multilevel Mechanisms Driving Intraplate Volcanism in Central Mongolia Revealed by Adjoint Waveform Tomography of Receiver Function and Ambient Noise Data
The genesis of the Cenozoic intraplate volcanism in Central Mongolia, characterized by
sustained and low-volume eruptions remains debated due to the lack of a comprehensive …
sustained and low-volume eruptions remains debated due to the lack of a comprehensive …
Teleseismic full‐waveform tomography based on a 3D FK‐LTSOS hybrid method for local imaging
W Meng, D Yang, L Chen, X Dong… - … Research: Solid Earth, 2024 - Wiley Online Library
Teleseismic waveforms contain abundant interpretable information about Earth's properties.
They can be used to explore the refined structure of Earth's interior, especially in the regions …
They can be used to explore the refined structure of Earth's interior, especially in the regions …
Three‐Dimensional Crustal Channel Flows Beneath the Southeastern Tibetan Plateau Revealed by Full‐Waveform Ambient Noise Tomographys
The growth process of the southeastern Tibetan Plateau remains a fundamental yet
unresolved question. Knowledge of detailed lithospheric structures and their potential …
unresolved question. Knowledge of detailed lithospheric structures and their potential …