Toward tectonic‐type and global 1D seismic models of the upper mantle constrained by broadband surface waves
The unprecedentedly dense current sampling of the upper mantle with seismic data offers
an opportunity for determining representative seismic velocity models for the Earth's main …
an opportunity for determining representative seismic velocity models for the Earth's main …
Rayleigh wave attenuation and amplification measured at ocean‐bottom seismometer arrays using Helmholtz tomography
Shear attenuation provides insights into the physical and chemical state of the upper mantle.
Yet, observations of attenuation are infrequent in the oceans, despite recent proliferation of …
Yet, observations of attenuation are infrequent in the oceans, despite recent proliferation of …
Seismic azimuthal anisotropy within the Juan de Fuca‐Gorda plate system
We estimate seismic azimuthal anisotropy for the Juan de Fuca‐Gorda plates from inversion
of a new 10–80 s period Rayleigh wave dataset, resulting in a two‐layer model to 80 km …
of a new 10–80 s period Rayleigh wave dataset, resulting in a two‐layer model to 80 km …
Characterizing Lithospheric Transverse Isotropy Using Moment Tensors—On the Origin of the Non–Double‐Couple Components of Global CMT Solutions
H Kawakatsu - Bulletin of the Seismological Society of …, 2024 - pubs.geoscienceworld.org
The seismic moment tensor, which represents the equivalent body‐force system of the
seismic source, may exhibit non–double‐couple components (NDCs) when the earthquake …
seismic source, may exhibit non–double‐couple components (NDCs) when the earthquake …
Pacific seafloor in the 40–52 Myr old portion of the Molokai to Murray corridor
A detailed study of the character of 40–52 Myr old Northeast Pacific seafloor illustrates how
volcanism that occurs outside a spreading center axial zone contributes to the morphology …
volcanism that occurs outside a spreading center axial zone contributes to the morphology …
Olivine Fabrics in the Oceanic Lithosphere Constrained by Pn Azimuthal Anisotropy
We constrain olivine fabrics in the oceanic lithosphere using active and passive seismic
observations of Pn azimuthal anisotropy. We first analyze active‐source data derived from a …
observations of Pn azimuthal anisotropy. We first analyze active‐source data derived from a …