Member Since 1978
Barbara A. Romanowicz
Professor , University of California Berkeley
AGU Research
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The Distributional Finite Difference Method: a Promising Approach for Seismic Wavefield Computations in Global Seismology
ADVANCES IN THEORETICAL AND COMPUTATIONAL SEISMOLOGY III ORAL
seismology | 13 december 2024
Barbara A. Romanowicz, yder J. masson, CHAO LYU, M...
As increasingly higher spatial resolution is sought to investigate the nature of target small scale objects in Earths mantle, the complexity of meshin...
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The efficient hybrid seismic wave numerical simulation in the presence of solid-fluid coupling boundaries
ADVANCES IN THEORETICAL AND COMPUTATIONAL SEISMOLOGY II POSTER
seismology | 12 december 2024
CHAO LYU, Barbara A. Romanowicz, Liang Zhao, yder ...
Applying full-waveform methods to image small-scale geophysical structures buried within the Earth requires computing the seismic wavefield over large...
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Combining Seismic Anisotropy, mineral physics and geodynamics to investigate mantle flow in the Extended Transition Zone in the Southwest Pacific
REDISCOVERING EARTH’S MANTLE HETEROGENEITIES THROUGH IMAGING, MODELING, GEOCHEMISTRY, AND MINERAL EXPERIMENTS I ORAL
study of earth's deep interior | 12 december 2024
Dorian Soergel, Utpal Kumar, Barbara A. Romanowicz...
The presence of ponding slabs at the base of the mantle transition zone (600-700 km) can be explained by the changes in material properties related to...
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Enhanced Mid-Mantle Resolution of the Yellowstone Mantle Plume Using Full Waveform Inversion and Box Tomography
ADVANCES IN THEORETICAL AND COMPUTATIONAL SEISMOLOGY II POSTER
seismology | 12 december 2024
Utpal Kumar, CHAO LYU, Federico D. Munch, Barbara ...
The Yellowstone mantle plume is characterized by a narrow, low shear-velocity feature in the lower mantle, showing a horizontal deflection at approxim...
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Slow to fast mass redistributions in the Earth’s mantle from satellite gravity
INTERDISCIPLINARY PERSPECTIVES ON MANTLE FORMATION, STRUCTURE, AND DYNAMICS IN THE EARTH AND OTHER PLANETARY BODIES I POSTER
study of earth's deep interior | 12 december 2024
Isabelle PANET, Sylvain BONVALOT, Marie Bouih, Cha...
Constraining the transport of mass in the Earths mantle at high spatial resolution and over a broadrange of timescales is a key step in order to under...
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Spatial and Temporal Variations of Infragravity Waves Near the Coast: Insights from SeaFOAM Distributed Acoustic Sensing in Monterey Bay
COASTAL OCEAN AND SHELF SEA DYNAMICS II POSTER
ocean sciences | 12 december 2024
Li-Wei Chen, Barbara A. Romanowicz, Taka'aki Taira...
Infragravity (IG) waves play a significant role in the oceans dynamics, contributing to the Earths hum and influencing coastal processes. Utilizing th...
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On the Morphology and Nature of the Large Low Shear Velocity Provinces in the Deep Mantle
DRIVERS OF INTRAPLATE MAGMATISM POSTER
tectonophysics | 10 december 2024
Barbara A. Romanowicz, Anne Davaille
The two large antipodal regions of lower than average shear velocity (LLSVPs) located beneath the central Pacific and Africa at the base of the earths...
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Marine Acoustic and Seismic Monitoring using Distributed Acoustic Sensing and Deep Learning
INVESTIGATING ENVIRONMENTAL PROCESSES THROUGH FIBER-OPTIC SENSING POSTER
seismology | 10 december 2024
Chun Zhang, Weiqiang Zhu, Barbara A. Romanowicz, R...
Distributed Acoustic Sensing (DAS) offers a unique capability to monitor marine acoustic and seismic events, such as earthquakes, whale calls, and shi...
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