The complex dynamics of the 2023 Kahramanmaraş, Turkey, Mw 7.8-7.7 earthquake doublet

Z Jia, Z Jin, M Marchandon, T Ulrich, AA Gabriel, W Fan… - Science, 2023 - science.org
The destructive 2023 moment magnitude (M w) 7.8-7.7 earthquake doublet ruptured multiple
segments of the East Anatolian Fault system in Turkey. We integrated multiscale seismic and …

[HTML][HTML] Dynamic viability of the 2016 Mw 7.8 Kaikōura earthquake cascade on weak crustal faults

T Ulrich, AA Gabriel, JP Ampuero, W Xu - Nature communications, 2019 - nature.com
We present a dynamic rupture model of the 2016 Mw 7.8 Kaikōura earthquake to unravel the
event's riddles in a physics-based manner and provide insight on the mechanical viability of …

[HTML][HTML] Coupled, physics-based modeling reveals earthquake displacements are critical to the 2018 Palu, Sulawesi tsunami

T Ulrich, S Vater, EH Madden, J Behrens… - Pure and Applied …, 2019 - Springer
Abstract The September 2018, M_w M w 7.5 Sulawesi earthquake occurring on the Palu-
Koro strike-slip fault system was followed by an unexpected localized tsunami. We show that …

Dynamics, interactions and delays of the 2019 Ridgecrest rupture sequence

T Taufiqurrahman, AA Gabriel, D Li, T Ulrich, B Li… - Nature, 2023 - nature.com
The observational difficulties and the complexity of earthquake physics have rendered
seismic hazard assessment largely empirical. Despite increasingly high-quality geodetic …

Community‐driven code comparisons for three‐dimensional dynamic modeling of sequences of earthquakes and aseismic slip

J Jiang, BA Erickson, VR Lambert… - Journal of …, 2022 - Wiley Online Library
Dynamic modeling of sequences of earthquakes and aseismic slip (SEAS) provides a self‐
consistent, physics‐based framework to connect, interpret, and predict diverse geophysical …

The community code verification exercise for simulating sequences of earthquakes and aseismic slip (SEAS)

BA Erickson, J Jiang, M Barall… - Seismological …, 2020 - pubs.geoscienceworld.org
Numerical simulations of sequences of earthquakes and aseismic slip (SEAS) have made
great progress over past decades to address important questions in earthquake physics …

Recent advances in characterizing the crustal stress field and future applications of stress data: Perspectives from North America

JE Lundstern - Geological Society, London, Special Publications, 2024 - lyellcollection.org
The stress field controls patterns of crustal deformation, including which faults are likeliest to
cause earthquakes or transmit fluids. Since the 1950s, maps of maximum horizontal stress …

Broadband Dynamic Rupture Modeling With Fractal Fault Roughness, Frictional Heterogeneity, Viscoelasticity and Topography: The 2016 Mw 6.2 Amatrice, Italy …

T Taufiqurrahman, AA Gabriel, T Ulrich… - Geophysical …, 2022 - Wiley Online Library
Advances in physics‐based earthquake simulations, utilizing high‐performance computing,
have been exploited to better understand the generation and characteristics of the high …

3D acoustic-elastic coupling with gravity: the dynamics of the 2018 Palu, Sulawesi earthquake and tsunami

L Krenz, C Uphoff, T Ulrich, AA Gabriel… - Proceedings of the …, 2021 - dl.acm.org
We present a highly scalable 3D fully-coupled Earth & ocean model of earthquake rupture
and tsunami generation and perform the first fully coupled simulation of an actual …

Landers 1992 “reloaded”: Integrative dynamic earthquake rupture modeling

S Wollherr, AA Gabriel, PM Mai - Journal of Geophysical …, 2019 - Wiley Online Library
Abstract The 1992 M w 7.3 Landers earthquake is perhaps one of the best studied seismic
events. However, many aspects of the dynamics of the rupture process are still puzzling, for …