WINTERC-G: map** the upper mantle thermochemical heterogeneity from coupled geophysical–petrological inversion of seismic waveforms, heat flow, surface …

J Fullea, S Lebedev, Z Martinec… - Geophysical Journal …, 2021 - academic.oup.com
We present a new global thermochemical model of the lithosphere and underlying upper
mantle constrained by state of the art seismic waveform inversion, satellite gravity (geoid …

Direct surface wave tomography for three dimensional structure based on surface wave traveltimes: Methodology review and applications

Y Huajian, L Song, L Cheng, H Shaoqian… - Reviews of Geophysics …, 2023 - sjdz.org.cn
Surface wave tomography using dispersion data to obtain isotropic and anisotropic shear
wave velocity structures is a very efficient approach to study regional and global tectonics …

Global seismic tomography reveals remnants of subducted Tethyan oceanic slabs in the deep mantle

Z Wang, J Hu, X Bao, C Yu, Y Yang, X Chen - Science China Earth …, 2023 - Springer
The Tethyan evolution depicts the continuous process of landmasses separating from the
Gondwana continent in the south, drifting northwards, and subsequently colliding with the …

Upper Mantle Seismic Structure of Alaska From Rayleigh and S Wave Tomography

C Jiang, B Schmandt, KM Ward, FC Lin… - Geophysical …, 2018 - Wiley Online Library
Mantle shear velocity (Vs) structure beneath the Transportable Array (TA) in Alaska and
northwestern Canada is imaged by joint inversion of Rayleigh wave dispersion and …

Extreme seismic anisotropy indicates shallow accumulation of magmatic sills beneath Yellowstone caldera

SM Wu, HH Huang, FC Lin, J Farrell… - Earth and Planetary …, 2023 - Elsevier
Understanding the distribution and mobility of crystal mushes within modern magmatic
systems is crucial to volcanic hazard assessments as distinct pockets of mobile magma may …

High resolution crustal model of SE Tibet from joint inversion of seismic P-wave travel-times and Bouguer gravity anomalies and its implication for the crustal channel …

Y Zhao, L Guo, Z Guo, YJ Chen, L Shi, Y Li - Tectonophysics, 2020 - Elsevier
We present a high-resolution 3-D crustal model of southeastern Tibetan Plateau (SE Tibet)
by joint inversion of local earthquake P-wave travel-times and Bouguer gravity anomalies …

Variations in Seismic Wave Speed and VP/VS Ratio in the North American Lithosphere

EM Golos, H Fang… - Journal of Geophysical …, 2020 - Wiley Online Library
Seismic wave speed is controlled by a number of factors, including temperature and
chemical composition, as well as the presence of volatiles and partial melt. Tomography …

Seismic thermography

S Lebedev, J Fullea, Y Xu… - Bulletin of the …, 2024 - pubs.geoscienceworld.org
Variations in temperature within the Earth are of great interest because they indicate the
thickness and, consequently, mechanical strength of the lithosphere and density variations …

Evaluating models for lithospheric loss and intraplate volcanism beneath the Central Appalachian Mountains

MD Long, LS Wagner, SD King… - Journal of …, 2021 - Wiley Online Library
The eastern margin of North America has been shaped by a series of tectonic events
including the Paleozoic Appalachian Orogeny and the breakup of Pangea during the …

Global P‐Wave and Joint S‐Wave Tomography in the North Pacific: Implications for Slab Geometry and Evolution

Y Fu, Z Wang, M Obayashi - Journal of Geophysical Research …, 2023 - Wiley Online Library
We presented two high‐resolution, three‐dimensional (3D) global P‐and joint S‐wave
velocity models of the whole mantle with a particular focus on the North Pacific realm using …