Y. Ruan
Princeton University
23 Papers
68 Citations
Y. Ruan is an academic researcher from Princeton University. The author has contributed to research in topics: Surface wave & Seismic tomography. The author has an hindex of 11, co-authored 18 publications. Previous affiliations of Y. Ruan include Virginia Tech & Nanjing University.
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Papers
Global adjoint tomography—model GLAD-M25
W. Lei,Y. Ruan,Y. Ruan,Ebru Bozdag,Daniel Peter,Matthieu Lefebvre,Dimitri Komatitsch,Jeroen Tromp,Judith Hill,Norbert Podhorszki,David Pugmire +10 more
TL;DR: In this paper, a transversely isotropic global adjoint tomography model (GLAD-M25) is presented, which is the result of 10 quasi-Newton tomographic iterations with an earthquake database consisting of 1480 events.
Planned Products of the Mars Structure Service for the InSight Mission to Mars
Mark P. Panning,Philippe Lognonné,W. Bruce Banerdt,Raphaël F. Garcia,Matthew P. Golombek,Sharon Kedar,Brigitte Knapmeyer-Endrun,Antoine Mocquet,Nicholas A Teanby,Jeroen Tromp,Renee Weber,Eric Beucler,J. F. Blanchette-Guertin,Ebru Bozdag,Mélanie Drilleau,Tamara Gudkova,Tamara Gudkova,Stefanie Hempel,Amir Khan,Vedran Lekic,Naomi Murdoch,Ana-Catalina Plesa,Atillio Rivoldini,Nicholas Schmerr,Y. Ruan,O. Verhoeven,Chao Gao,Ulrich R. Christensen,John Clinton,Véronique Dehant,Domenico Giardini,David Mimoun,W. Thomas Pike,Sue Smrekar,Mark A. Wieczorek,Martin Knapmeyer,James Wookey +36 more
TL;DR: The InSight lander will deliver geophysical instruments to Mars in 2018, including seismometers installed directly on the surface (Seismic Experiment for Interior Structure, SEIS) as discussed by the authors.
An Adaptable Seismic Data Format
Lion Krischer,James A Smith,W. Lei,Matthieu Lefebvre,Y. Ruan,Elliott Sales de Andrade,Norbert Podhorszki,Ebru Bozdag,Jeroen Tromp +8 more
TL;DR: ASDF stores any number of synthetic, processed or unaltered waveforms in a single file and includes comprehensive meta information, such as event or station information, in the same file, thereby enhancing reproducibility and accountability.
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Balancing unevenly distributed data in seismic tomography: A global adjoint tomography example
TL;DR: In this article, the authors proposed a new strategy based on a geographical weighting of sources and receivers to save computational cost and reduce model bias, which leads to a nearly twofold reduction in model error and much faster convergence relative to conventional pre-conditioned inversion.
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Ridge asymmetry and deep aqueous alteration at the trench observed from Rayleigh wave tomography of the Juan de Fuca plate
TL;DR: In this article, Rayleigh-wave tomography of noise-removed Ocean Bottom Seismometer (OBS) data from the Cascadia Initiative was used to illuminate the structure of the upper mantle beneath the Juan de Fuca plate.
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