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PICOs GD6.1/GMPV11

GD6.1/GMPV11

Mantle and outer shell structure, dynamics and evolution in the Earth and other planetary bodies [incorporating Division Outstanding Young Scientist Award Lecture - JC Afonso] (co-sponsored by AGU-SEDI) (co-organized)
Convener: Paul Tackley 
Co-Conveners: J. Huw Davies , Christine Thomas , Stephanie C. Werner , Doris Breuer , Susanne Buiter 
Session details
Orals
 / Tue, 09 Apr, 08:30–12:00 / Room G9
PICOs
 / Tue, 09 Apr, 13:30–17:00 / Room PICO Spot 2
Add this session to your personal programme

Tuesday, 09 Apr 2013
Room PICO Spot 2
Chairperson: Huw Davies, Susanne Buiter, Christine Thomas
Lithosphere & Upper Mantle

13:30–13:33 EGU2013-6319
Global subduction volume fluxes in the Cretaceous and Cenozoic (withdrawn)
R. Dietmar Müller, Christian Heine, Leonardo Quevedo, and Grace E. Shephard
13:33–13:36
EGU2013-2670 | Presentation
Mantle temperature under drifting deformable continents during the supercontinent cycle
Masaki Yoshida
13:36–13:39 EGU2013-4126
Constraints on thermal and compositional structure of the lithospheric mantle from long-period seismic waveforms (withdrawn)
Andrea Tesoniero and Fabio Cammarano
13:39–13:42
EGU2013-8749 | Presentation
Multidisciplinary approach to assess thermo-mechanical properties of the Asian lithosphere
Ward Stolk, Mikhail Kaban, Magdala Tesauro, Fred Beekman, and Sierd Cloetingh
Transition zone

13:42–13:45 EGU2013-11419
Seismically deduced thermodynamic phase diagrams for the transition zone (withdrawn)
Benoit Tauzin and Yanick Ricard
13:45–13:48
EGU2013-757 | Presentation
Investigation of upper mantle seismic discontinuities through a profile from Western Sahara to Greenland
Morvarid Saki, Christine Thomas, and Stuart Nippress
13:48–13:51
EGU2013-645 | Presentation
Mapping mantle flow with PP and SS precursors? - Effects of reaction kinetics on the 660 km discontinuity
Stephan Lessing, David Dobson, Sebastian Rost, Christine Thomas, and Liz Vanacore
Deep / Whole Mantle

13:51–13:54
EGU2013-1032 | Presentation
The D� layer beneath the Northern Pacific
Stefanie Hempel, Christine Thomas, and Tarje Nissen-Meyer
13:54–13:57
EGU2013-3941 | Presentation
Observations of D" reflections in the Pacific using PLUME OBS data
Christine Thomas and Gabi Laske
13:57–14:00
EGU2013-10947 | Presentation
Signature of 3-D density structure in spectra of the spheroidal oscillation 0S2
Rolf Häfner and Rudolf Widmer-Schnidrig
14:00–14:03
EGU2013-5870 | Presentation
Evolution of the compositionally dense layer at the bottom of the mantle
Márton Pál Farkas, Attila Galsa, Mátyás Herein, and László Lenkey
14:03–14:06
EGU2013-6204 | Presentation
Chemical consequences of perovskite fractionation from an ultramafic liquid with application to the evolving composition of a basal magma ocean
Colin Jackson, Leah Ziegler, Hongluo Zhang, Matt Jackson, and Dave Stegman
14:06–14:09
EGU2013-6251 | Presentation
A statistical analysis of the correlation between Large Igneous Provinces and lower mantle seismic structure
Jacqueline Austermann, Bryan T. Kaye, and Jerry X. Mitrovica
14:09–14:12
EGU2013-13856
Reservoirs of Undegassed Material in the Deep Mantle and the Origin of Mantle Plumes
Frédéric Deschamps, Paul Tackley, Laura Cobden, and Edouard Kaminski
14:12–14:15
EGU2013-7991 | Presentation
Interactions between D" and mantle convection - the role of radiogenic heating in D"
Agnieszka Płonka and Leszek Czechowski
14:15–14:18
EGU2013-10671 | Presentation
Novel particle method for modelling melt generated chemical heterogeneity in whole mantle convection.
Hein van Heck and J. Huw Davies
14:18–14:21
EGU2013-8881 | Presentation
Effect of the temperature- and depth-dependent viscosity on mantle convection
Lukács Benedek Kuslits, Márton Pál Farkas, and Attila Galsa
Other Planetary Bodies

14:21–14:24
EGU2013-6312 | Presentation
The effect of melting and crustal production on plate tectonics on terrestrial planets
Diogo Lourenço and Paul Tackley
14:24–14:27
EGU2013-13036 | Presentation
Brumalia Tholus: Magmatic Intrusion on Vesta?
Debra L. Buczkowski, M. Christina DeSanctis, Carol A. Raymond, Eleonora Ammannito, Alessandro Frigeri, Danielle Y. Wyrick, David Williams, and Christopher T. Russell
14:27–14:30
EGU2013-4242 | Presentation
Magnetic dynamos in accreting planetary bodies
Gregor Golabek, Stéphane Labrosse, Taras Gerya, Ryuji Morishima, and Paul Tackley
14:30–14:33
EGU2013-5114 | Presentation
How to approximate viscoelastic dynamic topographies of stagnant lid planetary bodies?
Caroline Dumoulin, Ondřej Čadek, and Gaël Choblet
14:33–14:36
EGU2013-7992 | Presentation
3D numerical model of the southern polar giant impact for the formation of the Martian dichotomy
Giovanni Leone, Paul J. Tackley, Taras Gerya, David A. May, and Guizhi Zhu
14:36–14:39
EGU2013-13657 | Presentation
Mantle dynamics models for Venus - comparison of spatial and spectral characteristics of inferred gravity anomalies and topography with observations
Bernhard Steinberger and Stephanie C. Werner
14:39–14:42
EGU2013-13743
Simulating the Thermochemical Magmatic and Tectonic Evolution of Venus's Mantle and Lithosphere: Intrusive vs. Extrusive Magmatism
Paul Tackley and Marina Armann
14:42–14:45
EGU2013-5917 | Presentation
Crustal decoupling and mantle dynamics on Venus: implications for Earth-like planets
Richard Ghail
14:45–14:48
EGU2013-13777 | Presentation
Coronae as a result of giant magma intrusions in the lithosphere of Venus: insights from laboratory experiments
Olivier Galland, Stephane Polteau, and Stephanie C. Werner
14:48–15:00
PICO Discussion

COFFEE BREAK
Chairperson: Huw Davies, Susanne Buiter, Christine Thomas
15:30–17:00
PICO Discussion