NW Canada and Alaska are the continuation of the North American Cordillera through Mexico, western USA and western Canada. I show that they have similar thermal regimes …
Comprehensive observations of surface wave anisotropy across Alaska and the Aleutian subduction zone would help to improve understanding of its tectonics, mantle dynamics, and …
C Liu, AF Sheehan… - Geophysical Research …, 2024 - Wiley Online Library
We estimate depth‐dependent azimuthal anisotropy and shear wave velocity structure beneath the Alaska subduction zone by the inversion of a new Rayleigh wave dispersion …
A Nayak, J Ajo‐Franklin - Bulletin of the Seismological …, 2021 - pubs.geoscienceworld.org
The application of ambient seismic noise cross‐correlation to distributed acoustic sensing (DAS) data recorded by subsurface fiber‐optic cables has revolutionized our ability to obtain …
While variations in crustal structure beneath the Denali fault in Alaska are well‐documented, the existence of fault‐correlated structures throughout the entire thickness of the continental …
We perform adjoint waveform tomography to reveal the P‐wave velocity structure of the crust and uppermost mantle in Alaska by using common‐source double‐difference traveltime …
We obtained a 3D image of crust and mantle seismic velocity gradients beneath the state of Alaska using common‐conversion point (CCP) stacking of S‐to‐p converted body waves …
I present a 3‐D isotropic shear wave velocity model of the crust and uppermost mantle beneath the Alaska‐Aleutian subduction zone offshore of the Alaska Peninsula, based on …
RA Soto Castaneda, GA Abers, ZC Eilon… - Journal of …, 2021 - Wiley Online Library
Seismic deployments in the Alaska subduction zone provide dense sampling of the seismic wavefield that constrains thermal structure and subduction geometry. We measure P and S …