Achievements and prospects of global broadband seismographic networks after 30 years of continuous geophysical observations
Global seismographic networks (GSNs) emerged during the late nineteenth and early
twentieth centuries, facilitated by seminal international developments in theory, technology …
twentieth centuries, facilitated by seminal international developments in theory, technology …
Glacial isostatic adjustment: physical models and observational constraints
By far the most prescient insights into the interior structure of the planet have been provided
on the basis of elastic wave seismology. Analysis of the travel times of shear or compression …
on the basis of elastic wave seismology. Analysis of the travel times of shear or compression …
Quantifying the relationship between short‐wavelength dynamic topography and thermomechanical structure of the upper mantle using calibrated parameterization of …
Oceanic residual depth varies on 5,000 km wavelengths with amplitudes of±1 km. A
component of this short‐wavelength signal is dynamic topography caused by convective …
component of this short‐wavelength signal is dynamic topography caused by convective …
Large‐scale crustal deformation, slip‐rate variation, and strain distribution along the Kunlun Fault (Tibet) from Sentinel‐1 InSAR observations (2015–2020)
Large‐scale geodetic measurements of crustal deformation in the north‐central Tibetan
Plateau are crucial for improved understanding of earthquake‐cycle processes and long …
Plateau are crucial for improved understanding of earthquake‐cycle processes and long …
Inference of the timescale‐dependent apparent viscosity structure in the upper mantle beneath Greenland
Contemporary crustal uplift and relative sea level (RSL) change in Greenland is caused by
the response of the solid Earth to ongoing and historical ice mass change. Glacial isostatic …
the response of the solid Earth to ongoing and historical ice mass change. Glacial isostatic …
Influence of the asthenosphere on earth dynamics and evolution
L Cathles, W Fjeldskar, A Lenardic, B Romanowicz… - Scientific Reports, 2023 - nature.com
The existence of a thin, weak asthenospheric layer beneath Earth's lithospheric plates is
consistent with existing geological and geophysical constraints, including Pleistocene glacio …
consistent with existing geological and geophysical constraints, including Pleistocene glacio …
Decadal to centennial timescale mantle viscosity inferred from modern crustal uplift rates in Greenland
The observed crustal uplift rates in Greenland are caused by the combined response of the
solid Earth to both ongoing and past surface mass changes. Existing elastic Earth models …
solid Earth to both ongoing and past surface mass changes. Existing elastic Earth models …
The impact of rheology model choices on tidal heating studies
CJ Bierson - Icarus, 2024 - Elsevier
Every study modeling tidal heating must adopt some rheology model. Rheology models
describe the relationship between the imposed stress, and the resulting deformation (strain) …
describe the relationship between the imposed stress, and the resulting deformation (strain) …
Weak upper-mantle base revealed by postseismic deformation of a deep earthquake
Mantle viscosity plays a key role in the Earth's internal dynamics and thermal history.
Geophysical inferences of the viscosity structure, however, have shown large variability …
Geophysical inferences of the viscosity structure, however, have shown large variability …
Frequency dependent mantle viscoelasticity via the complex viscosity: Cases from Antarctica
Studies of glacial isostatic adjustment (GIA) often use paleoshorelines and present‐day
deformation to constrain the viscosity of the mantle and the thickness of the elastic …
deformation to constrain the viscosity of the mantle and the thickness of the elastic …