A review of misfit functions for adjoint full waveform inversion in seismology
In seismological full waveform inversion, the choice of misfit functions plays a critical role in
quantifying the discrepancy between observed and synthetic data, affecting convergence …
quantifying the discrepancy between observed and synthetic data, affecting convergence …
Full‐waveform tomography of the African Plate using dynamic mini‐batches
DP van Herwaarden, S Thrastarson… - Journal of …, 2023 - Wiley Online Library
We present a seismic model of the Africa Plate, constructed with the technique of full‐
waveform inversion. The purpose of our model is to serve as a foundation for quantitative …
waveform inversion. The purpose of our model is to serve as a foundation for quantitative …
Geodynamic processes of the southeastern Neo-Tethys Ocean and the formation mechanism of the curved subduction system in Southeast Asia
Southeast Asia is located at the intersection of the Tethys and Pacific domains. The
superimposed effects of the two tectonic domains have resulted in complicated deep …
superimposed effects of the two tectonic domains have resulted in complicated deep …
WUS256: An adjoint waveform tomography model of the crust and upper mantle of the western United States for improved waveform simulations
We report a new model (WUS256) of radially anisotropic seismic wavespeeds of the crust
and upper mantle of the western United States (WUS) obtained from adjoint waveform …
and upper mantle of the western United States (WUS) obtained from adjoint waveform …
P and S wave anisotropic tomography of the Banda subduction zone
In subduction zones with slab‐slab interactions, the pattern of mantle convection is very
complex and still unclear. In this study, we jointly invert a large number of P and S wave …
complex and still unclear. In this study, we jointly invert a large number of P and S wave …
Structure and evolution of the Australian plate and underlying upper mantle from waveform tomography with massive data sets
We present a new S-wave velocity tomographic model of the upper mantle beneath the
Australian Plate and its boundaries that we call Aus22. It includes azimuthal anisotropy and …
Australian Plate and its boundaries that we call Aus22. It includes azimuthal anisotropy and …
Whole‐mantle tomography of Southeast Asia: New insight into plumes and slabs
G Toyokuni, D Zhao, K Kurata - Journal of Geophysical …, 2022 - Wiley Online Library
We present detailed 3‐D images of the whole mantle P wave velocity structure beneath
Southeast Asia and surrounding regions. The results are obtained by applying an improved …
Southeast Asia and surrounding regions. The results are obtained by applying an improved …
Regional crustal structure of Indonesia from receiver functions
Characterizing the crustal structure of Indonesia is important to gain a better understanding
of its geodynamic evolution and improve seismic hazard assessments in the area. However …
of its geodynamic evolution and improve seismic hazard assessments in the area. However …
Adjoint waveform tomography for crustal and upper mantle structure of the Middle East and Southwest Asia for improved waveform simulations using openly available …
We present a new model of radially anisotropic seismic wavespeeds for the crust and upper
mantle of a broad region of the Middle East and Southwest Asia (MESWA) derived from …
mantle of a broad region of the Middle East and Southwest Asia (MESWA) derived from …
Crustal structure of Borneo, Makassar Strait and Sulawesi from ambient noise tomography
N Heryandoko, AD Nugraha, Z Zulfakriza… - Geophysical Journal …, 2024 - academic.oup.com
Borneo and Sulawesi are two large islands separated by the Makassar Strait that lie within
the complex tectonic setting of central Indonesia. The seismic structure beneath this region …
the complex tectonic setting of central Indonesia. The seismic structure beneath this region …