PhDs
September 2019 - April 2023
Defended
Seismic attenuation in the Martian lithosphere from InSight-SEIS data: separation and stratification of scattering and absorption processes
Since its deployment in 2019, the SEIS seismometer aboard NASA's InSight mission has recorded hundreds of Very High Frequency (VF; >1 Hz) seismic e...
September 2019 - December 2022
Defended
Spatio-temporal dynamics of the magmatic plumbing systems, towards an « early-warning clock ». Application to Dominica island (Lesser Antilles) and Kamchatka (Russia)
Volcanic eruptions are among the most devastating events on Earth. In a subduction context, eruptions generally involve differentiated magmas: after l...
September 2019 - June 2023
Defended
Thermal analysis of (bio)carbonates for the search for traces of life in extraterrestrial environments
The search for organic compounds related to life in extraterrestrial environments is currently the main strategy to highlight a possible extinct or ex...
October 2018 - February 2022
Defended
Contribution of the West Andean flank in Northern Chile to early stages of the Andean orogeny: insights from structural geology, thermochronology and analog modeling
Using a variety of approaches (structural geology, thermochronology, analog modeling), this PhD project aimed at providing answers to the following qu...
October 2018 - April 2022
Defended
Detection and classification of volcano-seismic signals of la Soufrière de Guadeloupe volcano by machine learning
Seismic activity at La Soufrière volcano of Guadeloupe is composed of various transient signals, which are classified manually by the Observatoire Vol...
October 2018 - June 2022
Defended
Multi-technique geodetic study of the evolution of the Greenland ice sheet and associated deformations of the Earth: what uncertainties on the ice mass balances?
The evolution of the Greenland Ice Sheet (GIS) is an important indicator of climate changes and driver of global mean sea level rise. Nonetheless, gen...
October 2018 - January 2023
Defended
Tephro and cryptotephrostratigraphy of deep-sea marine sequences. What could be learnt from Montagne Pelée volcano and Young Toba Tuff eruption?
Understanding past volcanic history in terms of frequency, chronology, magmatic evolution and eruptive dynamics is a fundamental and crucial challenge...