2015 AGU Week
2015 Fall AGU Presentations
A self reporting list of presentations by CIG scientists at the 2015 Fall AGU meeting.
Sessions of interest maybe found here.
Submit your abstract information either by form or email: events@geodynamics.org
Monday, December 15
DI13B-2661. Numerical Models of Subduction Beneath Non-Uniform Overriding Plates. Implications for Subduction Velocity and Seismic Anisotropy, J. Rodriguez-Gonzalez, M.I. Billen, A.M. Negredo, L.G.J. Montesi.
DI13B-2667. 2D Dynamic Models of Subduction: Links between Surface Plate Motion and Deformation in the Transition Zone from Observations of Deep Slab Seismicity, Katrina Arredondo, Magali Billen.
G13A-1010. Revised Interseismic Coupling Models for the North Island, New Zealand, Using FEM-Derived Green’s Functions, C. Williams and L. Wallace.
S11B-01.The influence of the Moho in local and teleseismic wavefield simulations, C. Tape and P.Tong.
S12A-08. Triggered Swarms and Induced Aftershock Sequences in Geothermal Systems, Robert Shcherbakov, Donald Turcotte, and M. Burak Yikilmaz.
S12B-04. Towards exascale seismic imaging & inversion, Tromp, J., Bozdag, E., Lefebvre, M., Smith, J., Lei, W., and Ruan, Y.
S13B-2807. Statistical Properties of Induced and Triggered Earthquakes at The Geysers, California, Angela Hawkins, Donald Turcotte, and Louise Kellogg.
S13C-04. Spectral-infinite-element Simulations of Self-gravitating Seismic Wave Propagation Gharti, H.N., and Tromp, J.
S13-06. Plumes, hotspots and slabs imaged by global adjoint tomography, Bozdag, E., Lefebvre, M., Lei, W., Peter, D., Smith, J., Komatitsch, D., and Tromp, J.
T11B-2874. Flat Slab Formation and Evolution below Cratonic Lithosphere: Insights from 3D Time-Dependent Modeling, J.M. Taramon, A.M. Negredo, J. Rodriguez-Gonzalez, M.I. Billen.
T11D-2934. Mantle Flow Pattern and Dynamic Topography beneath the Eastern US, Liu, S. and King, S. D., Adam, C., Long M. H., Benoit, M., Kirby, E.
T13A-2972. Rayleigh-Taylor instability as an interpretation of subduction initiation: implications for onset of plate tectonics on terrestrial planets, Teresa Wong and Slava Solomatov.
Tuesday, December 16
DI23A-04. Slab stagnation: How, when, and where?, King, S. D., Frost, D. Rubie, D.
ED22B-06. 3D movies for teaching seafloor bathymetry, plate tectonics, and ocean circulation in large undergraduate classes, Carlye Peterson, Lorraine Lisiecki, Geoffrey Gebbie, Bernd Hamann, Louise Kellogg, Oliver Kreylos, Markus Kronenberger, Howard Spero, Gregory Streletz, and Christopher Weber.
H21E-1411. Reservoir Characterization in an Underground Gas Storage Field Using Joint Inversion of Flow and Geodetic Data/Energy Development and Storage in the Subsurface: Modeling and Monitoring Challenges and Solution Strategies I Posters, Birendra Jha, Marc Hesse, and Beatrix Becker.
S21E-05. Mantle structure assessed from tomography models coupled with thermodynamic constraints, Adam, C., King, S. D.
S21E-06. Towards Full-Waveform Tomography of the Italian Lithosphere, F. Magnoni, E. Casarotti, D. Komatitsch, D. Melini, A. Michelini, A. Piersanti, C. Tape, J. Tromp.
S23C-2713. Advances in Global Adjoint Tomography -- Massive Data Assimilation, Y. Ruan, W. Lei, E. Bozdag, M. Lefebvre, J. Smith, L. Krisher, and J. Tromp.
T21E-2875. Sudden subduction channel and mantle wedge weakening leads to the vertical deformation pattern changes before and after great subduction zone earthquakes
U22A-04. Post-Earthquake Geology in the Era of Ubiquitous Point Clouds, Michael Oskin, Ramon Arrowsmith, Edwin Nissen, Alexander Morelan, Charles Trexler, Peter Gold, Austin Elliott, Christopher Crosby, and Louise Kellogg.
V23A-3086. Numerical Modeling of Surface Deformation due to Magma Chamber Inflation/Deflation in a Heterogeneous Viscoelastic Half-space / Styles of Volcanism: Forecasting, Pattern Recognition, and Monitoring Developing Eruptions, Michal Dichter
Wednesday, December 17
DI31B-2581. 3D Compressible Melt Transport with Mesh Adaptivity, Juliane Dannberg, and Timo Heister.
DI31B-2604. Heating and Cooling in Small Undifferentiated Planetary Interiors, Louise Kellogg, Marie Weisfeiler, and Donald Turcotte.
P33B-2130. Surface Temperatures of Exoplanets, Marie Weisfeiler, Donald Turcotte, and Louise Kellogg.
S33C-2785. Spectral-Element Seismic Wave Propagation Codes for both Forward Modeling in Complex Media and Adjoint Tomography, Smith, J.A., Komatitsch, D., Lefebvre, M., Peter, D., Tromp, J., and the entire SPECFEM3D Development Team
T33E-2975. Pointwise functions for flexible implementation of crustal deformation physics in PyLith, Brad Aagaard, Matthew Knepley, Charles Williams.
T33E-2980. Free surface calculations in mantle convection, Ian Rose, Bruce Buffett, and Timo Heister.
T33E-2983. Comparison of Nonlinear and Linear Stabilization Schemes for Advection-Diffusion Equations, Ryan Grove, and Timo Heister.
T33E-2984. Recent Developments in the Community Code ASPECT, Timo Heister, Wolfgang Bangerth, Juliane Dannberg, and Rene Gassmoeller.
Thursday, December 18
GP43B-1253. Optimization of Parallel Legendre Transform using Graphics Processing Unit (GPU) for a Geodynamo Code, Harsha Lokavarapu, Hiroaki Matsui.
GP43B-1254. Performance and accuracy benchmarks for a next generation geodynamo simulation, Hiroaki Matsui and CIG dynamo working group.
P42A-08. The role of the icy shell in the thermal evolution of Ceres, King, S. D.
T42B-05. Earthquake source studies and seismic imaging in Alaska, C. Tape and V. Silwal.
T44C-08. Kinematics and Dynamics of Observed Along-Rift Surface Motions in the East African Rift System, D.S. Stamps, W. Bangerth, B. Hager.
IN53B-1846. Software Attribution for Geoscience Applications in the Computational Infrastructure for Geodynamics, Lorraine Hwang, Joseph Dumit, Alison Fish, Laura Soito, Louise H Kellogg and MacKenzie Smith.
S51A-2661. CMT Source Inversions for Massive Data Assimilation in Global Adjoint Tomography, Lei, W., Ruan, Y., Bozdag, E., Lefebvre, M., Liu, Q., Peter, D., Smith, J., Song, X., Komatitsch, D., and Tromp, J.
S53A-2769. ASDF: An Adaptable Seismic Data Format with Full Provenance, Smith, J.A., Krischer, L., Lefebvre, M., and Tromp, J.