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A Coulomb Stress Response Model for Time‐Dependent Earthquake Forecasts
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- Journal of Geophysical Research: Solid Earth
, 2022-08-31)
Seismicity models are probabilistic forecasts of earthquake rates to support seismic hazard assessment. Physics‐based models allow extrapolating previously unsampled parameter ranges and enable conclusions on underlying ...
Sensitivity of Sea Ice Growth to Snow Properties in Opposing Regions of the Weddell Sea in Late Summer
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- Geophysical Research Letters
, 2022-09-30)
The sensitivity of sea ice to the contrasting seasonal and perennial snow properties in the southeastern and northwestern Weddell Sea is not yet considered in sea ice model and satellite remote sensing applications. However, ...
Upper Plate Response to a Sequential Elastic Rebound and Slab Acceleration During Laboratory‐Scale Subduction Megathrust Earthquakes
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- Journal of Geophysical Research: Solid Earth
, 2022-09-02)
An earthquake‐induced stress drop on a megathrust instigates different responses on the upper plate and slab. We mimic homogenous and heterogeneous megathrust interfaces at the laboratory scale to monitor the strain ...
Evidence for Secondary Ice Production in Southern Ocean Maritime Boundary Layer Clouds
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- Journal of Geophysical Research: Atmospheres
, 2022-08-16)
Maritime boundary‐layer clouds over the Southern Ocean (SO) have a large shortwave radiative effect. Yet, climate models have difficulties in representing these clouds and, especially, their phase in this observationally ...
Seismic Full‐Waveform Inversion of the Crust‐Mantle Structure Beneath China and Adjacent Regions
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- Journal of Geophysical Research: Solid Earth
, 2022-09-19)
We present the first‐generation full‐waveform tomographic model (SinoScope 1.0) for the crust‐mantle structure beneath China and adjacent regions. The three‐component seismograms from 410 earthquakes recorded at 2,427 ...
Observational Evidence for Multivariate Drought Hazard Amplifications Across Disparate Climate Regimes
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- Earth's Future
, 2022-09-16)
Drought poses significant challenges to global water security in a warming world. A global‐scale synthesis of the multivariate drought risk considering interdependencies between drought attributes across disparate climate ...
The Two‐Energies Turbulence Scheme Coupled to the Assumed PDF Method
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- Journal of Advances in Modeling Earth Systems
, 2022-05-14)
An update of the two‐energy turbulence scheme is presented, the 2TE + APDF scheme. The original version of the two‐energy scheme is able to successfully model shallow convection without the need of an additional parameterization ...
Non‐Tidal Background Modeling for Satellite Gravimetry Based on Operational ECWMF and ERA5 Reanalysis Data: AOD1B RL07
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- Journal of Geophysical Research: Solid Earth
, 2022-08-13)
The Atmosphere and Ocean De‐Aliasing Level‐1B (AOD1B) product provides a priori information about temporal variations in the Earth's gravity field induced by non‐tidal circulation processes in atmosphere and ocean. It is ...
Constraining Europa's Subsolar Atmosphere With a Joint Analysis of HST Spectral Images and Galileo Magnetic Field Data
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- Journal of Geophysical Research: Space Physics
, 2022-09-06)
We constrain Europa's tenuous atmosphere on the subsolar hemisphere by combining two sets of observations: oxygen emissions at 1,304 and 1,356 Å from Hubble Space Telescope (HST) spectral images and Galileo magnetic field ...
Solar Activity Driven 27‐Day Signatures in Ionospheric Electron and Molecular Oxygen Densities
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- Journal of Geophysical Research: Space Physics
, 2022-09-13)
The complex interactions in the upper atmosphere, which control the height‐dependent ionospheric response to the 27‐day solar rotation period, are investigated with the superposed epoch analysis technique. 27‐day signatures ...