Implications of laterally varying scattering properties for subsurface monitoring with coda wave sensitivity kernels: Application to volcanic and fault zone setting
C van Dinther, L Margerin… - Journal of Geophysical …, 2021 - Wiley Online Library
Monitoring changes of seismic properties at depth can provide a first‐order insight into
Earth's dynamic evolution. Coda wave interferometry is the primary tool for this purpose. This …
Earth's dynamic evolution. Coda wave interferometry is the primary tool for this purpose. This …
How P‐Wave Scattering Throughout the Entire Mantle Mimics the High‐Frequency Pdiff and Its Coda
T Zhang, C Sens‐Schönfelder… - Geophysical …, 2024 - Wiley Online Library
We document the arrival of seismic energy in the core shadow zone up to large distances
beyond 150° more than 100 s prior to the core phases. Numerical simulations of the energy …
beyond 150° more than 100 s prior to the core phases. Numerical simulations of the energy …
New insights into crustal properties of Anatolia and its surroundings inferred from P‐Coda autocorrelation inversions
Constraints on crustal and uppermost mantle structure provide key information for
understanding the geodynamic processes that have shaped the geological expressions and …
understanding the geodynamic processes that have shaped the geological expressions and …
Nonlinear inversion for a multilayer seismic S‐wave attenuation model using radiative transfer theory
M van Laaten, U Wegler - Journal of Geophysical Research …, 2024 - Wiley Online Library
We numerically solve the acoustic radiative transfer equation for seismic S‐waves via Monte
Carlo simulation. By assuming a von Kármán‐type random medium with anisotropic …
Carlo simulation. By assuming a von Kármán‐type random medium with anisotropic …
Frequency-dependent shear wave attenuation across the Central Anatolia region, Türkiye
Abstract The Central Anatolian Plateau with its volcanic provinces represents a broad
transition zone between the compressional deformation in the east and the extensional …
transition zone between the compressional deformation in the east and the extensional …
Coda-derived source properties estimated using local earthquakes in the Sea of Marmara, Türkiye
Accurate estimates of the moment magnitude of earthquakes that physically measure the
earthquake source energy are crucial for improving our understanding of seismic hazard in …
earthquake source energy are crucial for improving our understanding of seismic hazard in …
Adjoint envelope tomography for scattering and absorption using radiative transfer theory
T Zhang, C Sens-Schönfelder - Geophysical Journal …, 2022 - academic.oup.com
To investigate the small-scale elastic structure of the subsurface at length scales below the
resolution limits of waveform tomography, envelopes of high-frequency scattered seismic …
resolution limits of waveform tomography, envelopes of high-frequency scattered seismic …
Moment magnitude estimates for central Anatolian earthquakes using coda waves
T Eken - Solid Earth, 2019 - se.copernicus.org
A proper estimate of moment magnitude, which is a physical measure of the energy
released at an earthquake source, is essential for better seismic hazard assessments in …
released at an earthquake source, is essential for better seismic hazard assessments in …
Laterally varying scattering properties in the North Anatolian Fault Zone from ambient noise cross-correlations
C van Dinther, L Margerin… - Geophysical Journal …, 2021 - academic.oup.com
Intrinsic absorption and scattering properties provide us with information about the physical
state and heterogeneity of the Earth's crust. These properties are usually obtained by …
state and heterogeneity of the Earth's crust. These properties are usually obtained by …
Mapping Intrinsic and Scattering Attenuation in the Southern Aegean Crust Using S Wave Envelope Inversion and Sensitivity Kernels Derived From Perturbation …
P Ranjan, KI Konstantinou - Journal of Geophysical Research …, 2020 - Wiley Online Library
We applied sensitivity kernels based on perturbation theory to map the crustal intrinsic and
scattering attenuation of S wave envelopes in the southern Aegean. The southern Aegean …
scattering attenuation of S wave envelopes in the southern Aegean. The southern Aegean …