The dynamics of extrusion tectonics: Insights from numerical modeling
FA Capitanio - Tectonics, 2014 - Wiley Online Library
To elucidate the dynamics of extrusion tectonics, I investigate the relation between
subduction processes and intraplate deformation. Three‐dimensional numerical models of …
subduction processes and intraplate deformation. Three‐dimensional numerical models of …
[图书][B] Mantle plumes
JRR Ritter, UR Christensen - 2007 - Springer
The concept of mantle plumes, originally suggested by Morgan (1971), is widely but not
unequivocally accepted as the cause for hotspot volcanism. Plumes are thought of as deep …
unequivocally accepted as the cause for hotspot volcanism. Plumes are thought of as deep …
Lithospheric and sublithospheric anisotropy beneath the Baltic shield from surface-wave array analysis
HA Pedersen, M Bruneton, V Maupin… - Earth and Planetary …, 2006 - Elsevier
We report measurements of radial and azimuthal anisotropy in the upper mantle beneath
southern and central Finland, which we obtained by array analysis of fundamental-mode …
southern and central Finland, which we obtained by array analysis of fundamental-mode …
Mantle Structure and Flow Across the Continent‐Ocean Transition of the Eastern North American Margin: Anisotropic S‐Wave Tomography
Little has been seismically imaged through the lithosphere and mantle at rifted margins
across the continent‐ocean transition. A 2014–2015 community seismic experiment …
across the continent‐ocean transition. A 2014–2015 community seismic experiment …
Azimuthal seismic anisotropy of 70‐Ma Pacific‐plate upper mantle
Plate formation and evolution processes are predicted to generate upper mantle seismic
anisotropy and negative vertical velocity gradients in oceanic lithosphere. However …
anisotropy and negative vertical velocity gradients in oceanic lithosphere. However …
Impact of regional mantle flow on subducting plate geometry and interplate stress: insights from physical modelling
DA Boutelier, AR Cruden - Geophysical Journal International, 2008 - academic.oup.com
Physical models of subduction investigate the impact of regional mantle flow on the structure
of the subducted slab and deformation of the downgoing and overriding plates. The initial …
of the subducted slab and deformation of the downgoing and overriding plates. The initial …
Numerical modeling of mantle flow beneath Madagascar to constrain upper mantle rheology beneath continental regions
TA Rajaonarison, DS Stamps… - Journal of …, 2020 - Wiley Online Library
Over the past few decades, azimuthal seismic anisotropy measurements have been widely
used proxy to study past and present‐day deformation of the lithosphere and to characterize …
used proxy to study past and present‐day deformation of the lithosphere and to characterize …
Current deformation in the Tibetan Plateau: A stress gauge in the India‐Asia collision tectonics
FA Capitanio - Geochemistry, Geophysics, Geosystems, 2020 - Wiley Online Library
Geodetic velocities and mantle seismic anisotropy provide relevant constraints to the
dynamics of the Asian continent. Here, these are compared to numerical models of …
dynamics of the Asian continent. Here, these are compared to numerical models of …
A geodynamic investigation of plume‐lithosphere interactions beneath the East African rift
The force balance that drives and maintains continental rifting to breakup is poorly
understood. The East African Rift (EAR) provides an ideal natural laboratory to elucidate the …
understood. The East African Rift (EAR) provides an ideal natural laboratory to elucidate the …
Non-steady-state subduction and trench-parallel flow induced by overriding plate structure
J Rodríguez-González, MI Billen… - Earth and Planetary …, 2014 - Elsevier
The direction of plate tectonic motion and the direction of mantle flow, as inferred from
observations of seismic anisotropy measurements, show a good global correlation far from …
observations of seismic anisotropy measurements, show a good global correlation far from …