We present probabilistic centroid‐moment tensor solutions inferred from the combination of
Hamiltonian Monte Carlo sampling and a 3‐D full‐waveform inversion Earth model of the …

A rapid source fault estimation and quantitative assessment of the uncertainty of the
estimated model can elucidate the occurrence mechanism of earthquakes and inform …

We propose methods to efficiently explore the generalized nullspace of (non-linear) inverse
problems, defined as the set of plausible models that explain observations within some misfit …

To understand earth processes, geoscientists infer subsurface earth properties such as
electromagnetic resistivity or seismic velocity from surface observations of electromagnetic …

Despite considerable progress in seismology, mineral physics, geodynamics,
paleomagnetism, and mathematical geophysics, Earth's inner core structure and evolution …

Seismic methodologies key to unlocking Earth’s lowermost mantle | Nature Geoscience Skip to
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In this work, we introduce the probabilistic inversion of tomographic complex resistivity (CR)
measurements using the Hamiltonian Monte Carlo (HMC) method. The posterior model …

We perform an adjoint inversion by using antipodal PKPab phases to estimate the
heterogeneous Vp structure at the base of the lowermost mantle. We have carefully …

The structure of the lowermost mantle and the core‐mantle boundary (CMB) has profound
implications for Earth's evolution and current‐day dynamics. Whilst tomographic studies of …

The core‐mantle boundary (CMB) is the most extreme boundary within the Earth where the
liquid, iron‐rich outer core interacts with the rocky, silicate mantle. The nature of the …