Green's functions for geophysics: a review

E Pan - Reports on Progress in Physics, 2019 - iopscience.iop.org
The Green's function (GF) method, which makes use of GFs, is an important and elegant tool
for solving a given boundary-value problem for the differential equation from a real …

LoadDef: A Python‐Based Toolkit to Model Elastic Deformation Caused by Surface Mass Loading on Spherically Symmetric Bodies

HR Martens, L Rivera, M Simons - Earth and Space Science, 2019 - Wiley Online Library
Temporal variations of surface masses, such as the hydrosphere and atmosphere of the
Earth, load the surfaces of planetary bodies causing temporal variations in deformation …

A point dislocation in a layered, transversely isotropic and self-gravitating Earth. Part I: analytical dislocation Love numbers

J Zhou, E Pan, M Bevis - Geophysical Journal International, 2019 - academic.oup.com
In this paper, we derive analytical expressions for the dislocation Love numbers (DLNs) for a
layered, spherical, transversely isotropic and self-gravitating Earth. This solution is based on …

A point dislocation in a layered, transversely isotropic and self-gravitating Earth. Part IV: exact asymptotic solutions of dislocation Love numbers for the special case of …

J Zhou, E Pan, M Bevis - Geophysical Journal International, 2021 - academic.oup.com
We derive exact asymptotic solutions for the static deformation due to a concentrated or
point-like dislocation in a spherical, layered, elastic, isotropic and self-gravitating Earth. The …

A point dislocation in a layered, transversely isotropic and self-gravitating Earth—Part II: accurate Green's functions

J Zhou, E Pan, M Bevis - Geophysical Journal International, 2019 - academic.oup.com
We present an accurate approach for calculating the point-dislocation Green's functions
(GFs) for a layered, spherical, transversely-isotropic and self-gravitating Earth. The …

A point dislocation in a layered, transversely isotropic and self-gravitating Earth–Part III: internal deformation

J Zhou, E Pan, M Bevis - Geophysical Journal International, 2020 - academic.oup.com
In this paper, we derive analytical solutions for the dislocation Love numbers (DLNs) and the
corresponding Green's functions (GFs) within a layered, spherical, transversely isotropic and …

Computing theoretical seismograms from a point source in a spherical multilayered medium

S Hu, L Zhu - Seismological Research Letters, 2024 - pubs.geoscienceworld.org
Computing theoretical seismograms from a point source in a given Earth model is essential
for modeling and inversion of observed seismic waveforms for Earth's structure and …

On computing the geoelastic response to a disk load

M Bevis, D Melini, G Spada - Geophysical Journal International, 2016 - academic.oup.com
We review the theory of the Earth's elastic and gravitational response to a surface disk load.
The solutions for displacement of the surface and the geoid are developed using …

Accurate computation of the elastic load Love numbers to high spectral degree for a finely layered, transversely isotropic and self-gravitating Earth

JY Chen, E Pan, M Bevis - Geophysical Journal International, 2018 - academic.oup.com
Pan et al. presented a new analytical approach to compute the elastic load Love numbers
(ELLNs) for an elastic, transversely isotropic, spherical, layered and self-gravitating Earth …

Co-seismic internal deformations in a spherical layered earth model

T Liu, G Fu, Y She, C Zhao - Geophysical Journal International, 2020 - academic.oup.com
Using a numerical integral method, we deduced a set of formulae for the co-seismic internal
deformation in a spherically symmetric earth model, simultaneously taking self-gravitation …