1. Scientific experience

Transcription

1 Stéphanie Durand Doctor of Geophysics specializing in Seismology Professional address Personal webpage Institut für Geophysik WWU Münster Corrensstraße Münster 1. Scientific experience Research Associate, Institut für Geophysik, Münster, Germany 03/ - Today Project HAADES (Heterogeneities, Anisotropy and Attenuation in the Deep Earth through Seismic waveforms studies) 3 years DFG funding ( Eigene Stelle ). Purpose : Better characterize seismic heterogeneities in the D layer. Visiting researcher, Oxford, Royaune-Uni 04/ Collaboration with K. Hosseini et C. Zaroli Puropose : Including Sdiff waves and finite frequency kernels in SEISGLOB2. Post-doc, LGL-TPE, Lyon, France 11/ / Part of project SEISGLOB supervised by E. Debayle Purpose : Creation of one of the largest surface wave dataset, Building of two global tomographic models SEISGLOB1 and SEISGLOB2 Visiting researcher, Berkeley Seismological Lab, California, USA 05/ /2010 Collaboration with B. Romanowicz et S. Ford Purpose : Measuring the seismic attenuation on body waves. PhD, ENS Lyon - IPG Paris, France 09/ /2012 Co-supervised by Y. Ricard and J-P. Montagner, Purpose : Modeling and measuring seismic attenuation in the Earth s mantle. 2. Funding Deutsche Forschungsgemeinschaft (DFG) 03/ - 02/2019 Project HAADES, 3 years, 262, e, DFG code : DU 1634/1-1 European Geosciences Union (EGU) 04/ e Westfälische Wilhelms-Universität, Münster 01/ e Internationalization Fund, WWU 03/ 750 e Symposium on the Study of the Earth s Deep Interrior (SEDI) 07/ 700 $ Symposium on the Study of the Earth s Deep Interrior (SEDI) 07/ $ 1

2 3. Education MASTER degree, IPG Paris, Geophysics 09/ /2009 Msc Thesis supervised by J-P. Montagner and F. Brenguier Purpose : Measuring temporal variations of seismic anisotropy in seismogenic areas with ambient seismic noise. AGRÉGATION DE SV-STU, ENS Lyon 09/ /2008 Preparation for the national competitive exam to get the High School teacher authorization in Life, Earth and Universe Sciences passed with rank 28 on 87 successful candidates ERASMUS, Charles University, Prague, Czech Republic Geophysics 01/ /2007 Research project supervised by O. Čadek Purpose : Modeling the geoid, free-air anomaly and topography above hotspots MASTER 1, ENS Lyon, Geophysics 09/ /2006 BACHELOR degree, ENS Lyon, Earth s Sciences 09/ /2006 Bsc Thesis supervised by F. Chambat Purpose : Modelling attenuation of normal modes due to phase transitions I entered ENS Lyon as Normalienne 09/ Student and Post-doc supervision and co-supervision R. Abreu, Post-doc, Application of micropolar elastic theory to seismology 03/ - 03/2018 A. Pisconti, PhD, Deformation and flows in the D from seismic anisotropy measurements 03/ - 09/2018 J. Klinge, Msc, Using windturbine noise to image the crust in Germany 11/ - 10/2018 J. Diekhoefer, Msc, Amplitude measurements of PcP and ScS phases beneath Central Amarica 01/ - 12/ A. Schreder, Msc, Detection of deep S waves in the North Atlantic from noise data 06/ - 07/ S. Beiers, Msc, Detection of D in Central America 12/ - 02/ C. Schwanitz, Bsc Amplitude variations of P and S waves at the core-mantle boundary 03/ - 07/ L. Guillaume, Bsc, Imaging of the deep mantle beneath North Atlantic from body waves extracted from ambient seismic noise data 07/ N. El-Koreh, Bsc, Imaging subducting slabs 01/ 2

3 5. Collaborations C. Lagrand, S. Merkel, N. Hilairet, UMET, Lille, France Kinetics of perovskite - post-perovskite phase transition. R. Abreu, C. Thomas, Institut für Geophysik, Münster, Germany Application of micro-polar elastic theory to seismology and understanding the relationship between the micro- and macro-scales. H. Lai, E. Garnero, Arizona State University, USA Including a new body wave dataset in my tomographic model SEISGLOB2, in particular multiple SS n et ScS n waves and use it for measuring attenuation in the lowermost mantle. P. Roux, ISTerre, Grenoble, France, C. Thomas, Institut für Geophysik, Münster, Allemagne Characterizing the noise generated by windturbine and their effect on wave propagation in Germany. P. Boué, ISTerre, Grenoble, France, L. Rétailleau, Stanford, USA Using seismic noise to image the deep Earth. R. Moulik, V. Lekic, University of Maryland, USA Project REM-3D, I provided a surface wave dataset in order to build the first 3-D reference Earth s model. E. Debayle, Y. Ricard, LGL-TPE, Lyon, France Global 3-D imaging of the Earth s mantle. 6. Commission of trust and institutional responsabilities Grant proposal reviewer, NSF (USA), NSC (Poland) Reviewer for international journals, Earth Planet. Sci. Lett., J. Appl. Geophys. Poster judge, AGU 2014, EGU Organiser of the internal seminars, Institut für Geophysik, Münster, Allemagne - Today Seismic station maintenance work 06/ Maintenance work and data collection from 10 seismic stations (A360A-A369A) belonging to the German part of AlpArray network located in Bavaria. Lectures for PhD students, post-docs and researchers, 2014 LGL-TPE, Lyon, France I organized a group of lectures on a large spectrum of topics in Earth s Sciences to give the opportunity to the PhD students, post-docs and researchers to be up-to-date in their knowledge of Earth s Science other than their own research topic. Among others their was Seismic anisotropy, Metamorphism, Magnetic field 7. Organization of scientific meetings EGU sessions Organization of doctoral schools Mineralogy, Mineral Physics and Seismology of Earth s Mantle, Bayeurisches Geoinstitut, Bayeruth, Allemagne Organization of the first Lyon Geology PhD student Congress, LGL-TPE, Lyon, France 04/ / 10/2011 3

4 8. List of publications In 8 years, I published 12 papers including 7 as first author ( 1 per year) and 5 without my PhD supervisor. According to Google Scholar Citations : 76 h-index : 6 In preparation Abreu R., S. Durand, C. Thomas, P. Neff, Connecting laboratory and macroscopic scales in seismology with the micromorphic theory. Durand S., P. Boué, M. Campillo, Imaging the D layer with ambient seismic noise. Abreu R., C. Thomas, S. Durand, J. Ritsema, Seismic analysis of the lower mantle beneath the Pacific using shear-wave travel-times and 3D synthetics, Earth Planet. Sci. Lett. Durand S., C. Thomas, New insights into the mineralogy of D in the North Atlantic from P and S seismic observations, J. Geophys. R. Under review 13. Abreu R., S. Durand, C. Thomas (2018), The asymmetric seismic moment tensor in micropolar media, Bull. Seis. Soc. Am., under review Accepted 12. Durand S., R. Abreu, C. Thomas (2018), SeisTomoPy : Fast visualization, comparison and calculations in global tomographic models, Seis. Res. Lett., 89(2A), Durand S., E. Debayle, Y. Ricard, C. Zaroli, S. Lambotte (), Confirmation of a change in the global shear velocity pattern at around 1,000 km depth, Geophys. J. Int., 211(3), Abreu R., C. Thomas, S. Durand (), Effect of observed micropolar motions on wave propagation in deep Earth minerals, Phys. Earth Planet. Inter., 276, Durand S., E. Debayle, Y. Ricard and S. Lambotte (), Seismic evidence for a change in the large scale tomographic pattern across the D layer, Geophys. Res. Lett.,43(15), Debayle E., F. Dubuffet, S. Durand, (), An automatically updated S-wave model of the upper mantle and the depth extent of azimuthal anisotropy, Geophys. Res. Lett., 43(2), Perrillat J.P., M. Chollet, S. Durand, B. van de Moortèle, F. Chambat, H. Cardon, M. Mezouar, I. Daniel (), Kinetics of the olivine-ringwoodite transformation and seismic attenuation on the Earth s mantle transition zone, Earth Planet. Sci. Lett., 433, Durand S., E. Debayle and Y. Ricard (2015), Rayleigh wave phase velocity and error maps up to the fifth overtone, Geophys. Res. Lett., 42(9), Saade M., J.P. Montagner, P. Roux, P. Cupillard, S. Durand, F. Brenguier (2015), Influence of seismic anisotropy on the cross correlation tensor : numerical investigations, Geophys. J. Int, 201(2), Ricard Y., S. Durand, F. Chambat and J-P. Montagner (2014), Is there attenuation in the Earth mantle?, Earth Planet. Sci. Lett., 388, Durand, S., J. Matas, S. Ford, Y. Ricard, B. Romanowicz and J-P. Montagner, (2013), Insights from ScS-S measurements on deep mantle attenuation, Earth Planet. Sci. Lett., 374, Durand, S., F. Chambat, J. Matas and Y. Ricard (2012), Constraining the kinetics of mantle phase changes with seismic data, Geophys. J. Int., 189(3), Durand, S., J. P. Montagner, P. Roux, F. Brenguier, R. M. Nadeau and Y. Ricard (2011), Passive monitoring of anisotropy change associated with the Parkfield 2004 earthquake, Geophys. Res. Lett., 38(13), L13303, DOI : /2011GL

5 9. Invited seminars ETH, Zurich, Swiss 2018 EGU, Vienna, Austria 2018 Bayerische Akademie der Wissenschaften (BAdW), Munich, Germany IPG, Paris, France Doctoral school Internal Earth, Les Houches, France Department of Earth and Environmental Sciences, Munich, Germany Department of Earth s Sciences, Oxford, UK ISTerre, Grenoble, France Institut für Geophysik, Münster, Germany Géosciences Montpellier, Montpellier, France rencontres scientifiques et techniques RESIF, La Grande Motte, France 2015 Department of Earth s Sciences, Cambridge, UK 2015 ISTerre, Grenoble, France 2015 OMP, Toulouse, France 2015 Géosciences Montpellier, Montpellier, France 2014 IPG, Paris, France 2014 Institut für Geophysik, Münster, Germany Oral presentation in international conferences EGU, Vienna, Austria AG Seismologie, Bad Breisig, Germany EGU, Vienna, Austria DGG, Potsdam, Germany DGG, Münster, Germany AGU Fall Meeting, San Francisco, California Todai forum : Deep Earth Geodynamics, Lyon, France AGU Fall Meeting, San Francisco, California

6 11. Teaching activities Teaching assistant, University of Münster, Germany Examiner and co-advisor for Bsc and Msc thesis. - Today Field training course of applied geophysics technics (gravimetry, geoelectric, magnetotelluric) in South of France, Master level (co-supervision with Dr. J. Schmalzl and Prof. M. Becken). Geophysikalisches Seminar, Bachelor level, Organization and evaluations of oral presentations on geophysical papers (co-teaching with Prof. C. Thomas). Inverse problems, Master level, Organization and teaching of practicals (co-teaching with Prof. M. Becken). Teaching assistant, University of Lyon and ENS Lyon, France Seismic attenuation, Master level, Organization and teaching of lectures and practicals (co-teaching with Dr. B. Tauzin). Methodology for students preparing the competitive exam of Agrégation Sciences de la Vie et de la Terre. Geodanymics and Plate tectonics, Master level, organization and teaching of lectures. Teaching assistant, ENS Lyon, University of Lyon and University of Paris-Diderot, France Seismology, Master level, Organization and teaching of practicals (co-teaching with Dr. F. Chambat). Methodology for students preparing the competitive exam of Agrégation Sciences de la Vie et de la Terre. 12. Activity of Science popularization - Outreach Scientific leader at Highlights of Physics 09/ In September I was involved in the Highlights of Physics, an outreach event organized by the city of M unster on the topic of symmetries in Physics. To that aim we organized two stands about symmetries in seismology with two posters and two experiments. I was standing one day at the event. Scientific leader at Feast of Sciences 10/2014 In October 2014 I was involved in the Feast of Science, a national event in France celebrating Science in every city. To that aim we organized a stand on seismology with posters and with a seismometer linked to a computer so that people could understand and vizualize how seismometers work. I was standing one day at the event. Scientific leader as part of the association Let share Science From 2008 to 2010 I was a member of a scientific popularization association. I was lecturer for scientific exhibitions in libraries or High Schools on various topics (Darwin and the Evolution, Water, Fossils,...) 6