Advances in seismic imaging of magma and crystal mush
Seismic imaging methods have provided detailed three-dimensional constraints on the
physical properties of magmatic systems leading to invaluable insight into the storage …
physical properties of magmatic systems leading to invaluable insight into the storage …
Two-dimensional full wavefield inversion of wide-aperture marine seismic streamer data
RM Shipp, SC Singh - Geophysical Journal International, 2002 - academic.oup.com
A 2-D full wavefield inversion method is presented for the processing of wide-aperture data.
The diversity of information contained within such datasets may be handled in a complete …
The diversity of information contained within such datasets may be handled in a complete …
Multiscale imaging of complex structures from multifold wide-aperture seismic data by frequency-domain full-waveform tomography: application to a thrust belt
An application of full-waveform tomography to dense onshore wide-aperture seismic data
recorded in a complex geological setting (thrust belt) is presented. The waveform modelling …
recorded in a complex geological setting (thrust belt) is presented. The waveform modelling …
Link between plate fabric, hydration and subduction zone seismicity in Alaska
Subduction zones worldwide exhibit remarkable variation in seismic activity over short
distances of about tens of kilometres along their length. The properties of the subducting …
distances of about tens of kilometres along their length. The properties of the subducting …
Full waveform tomography for lithospheric imaging: results from a blind test in a realistic crustal model
AJ Brenders, RG Pratt - Geophysical Journal International, 2007 - academic.oup.com
A comprehensive validation of 2-D, frequency-domain, acoustic wave-equation tomography
was undertaken in a 'blind test', using third-party, realistic, elastic wave-equation data. The …
was undertaken in a 'blind test', using third-party, realistic, elastic wave-equation data. The …
Upper-plate rigidity determines depth-varying rupture behaviour of megathrust earthquakes
V Sallarès, CR Ranero - Nature, 2019 - nature.com
Seismological data provide evidence of a depth-dependent rupture behaviour of
earthquakes occurring at the megathrust fault of subduction zones, also known as …
earthquakes occurring at the megathrust fault of subduction zones, also known as …
Crustal seismic imaging from multifold ocean bottom seismometer data by frequency domain full waveform tomography: Application to the eastern Nankai trough
In offshore surveys, the deep crust is generally investigated by traveltime tomography
applied to sparse ocean bottom seismometer data. The inferred velocity models are of …
applied to sparse ocean bottom seismometer data. The inferred velocity models are of …
Quantitative imaging of complex structures from dense wide‐aperture seismic data by multiscale traveltime and waveform inversions: a case study
An integrated multiscale seismic imaging flow is applied to dense onshore wide‐aperture
seismic data recorded in a complex geological setting (thrust belt). An initial P‐wave velocity …
seismic data recorded in a complex geological setting (thrust belt). An initial P‐wave velocity …
Elastic full waveform inversion of multi‐component OBC seismic data
Elastic full waveform inversion of seismic reflection data represents a data‐driven form of
analysis leading to quantification of sub‐surface parameters in depth. In previous studies …
analysis leading to quantification of sub‐surface parameters in depth. In previous studies …
Circum-Arctic Lithosphere Evolution (CALE) Transect C: displacement of the Arctic Alaska–Chukotka microplate towards the Pacific during opening of the Amerasia …
This paper synthesizes the framework and geological evolution of the Arctic Alaska–
Chukotka microplate (AACM), from its origin as part of the continental platform fringing …
Chukotka microplate (AACM), from its origin as part of the continental platform fringing …