Oral Programme SM5.2

SM5.2

Earthquakes and seismic wave propagation: forward and inverse modelling
Convener: Josep de la Puente  | Co-Convener: Heiner Igel 
Oral Programme
 / Mon, 03 May, 08:30–10:15  / Room 28
Poster Programme
 / Attendance Mon, 03 May, 17:30–19:00  / Hall XL

Monday, 3 May 2010
Room 28
08:30–08:45
EGU2010-1712
Full Waveform Tomography for radially anisotropic structure: Theory and application to the Australasian upper mantle (solicited)
Andreas Fichtner, Brian L. N. Kennett, Heiner Igel, and Hans-Peter Bunge
08:45–09:00
EGU2010-7462
Accelerating a 3D finite-difference wave propagation code by a factor of 50 and a spectral-element code by a factor of 25 using a cluster of GPU graphics cards (solicited)
Dimitri Komatitsch, David Michéa, Gordon Erlebacher, and Dominik Göddeke
09:00–09:15
EGU2010-13356
Dynamic inversion of a Slab-push earthquake in Northern Chile
Sergio Ruiz, Raul Madariaga, Maria Lancieri, and Monika Sobesiak
09:15–09:30
EGU2010-6797
Assessing earthquake source models using 3-D forward modelling of long-period seismic data: application to the SCARDEC method
Ana MG Ferreira, Martin Vallee, and Jean Charlety
09:30–09:45
EGU2010-9297
On Accuracy of the Finite-difference, Finite-element and Spectral-element Schemes for Modeling Seismic Motion in Media With a Large P-wave to S-wave Speed Ratio
Peter Moczo, Jozef Kristek, Peter Pazak, Martin Galis, and Emmanuel Chaljub
09:45–10:00
EGU2010-4286
Convolution and non convolution Perfectly Matched Layer techniques optimized at grazing incidence for high-order wave propagation modelling
Roland Martin, Dimitri Komatitsch, Emilien Bruthiaux, and Stephen D. Gedney
10:00–10:15
EGU2010-9509
An Adaptive Smoothing Algorithm in the TSN Modeling of Rupture Propagation with the Linear Slip-weakening Friction Law
Martin Gális, Peter Moczo, Jozef Kristek, and Miriam Kristekova