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Centre de recherche et d’enseignement
des géosciences de l’environnement
Centre de recherche et d’enseignement
des géosciences de l’environnement
Lounis Ait Oufella

Lounis Ait Oufella

DC-Doctorant

TP-Terre et Planetes

Coordonnées
Email. : oufella@cerege.fr
Tel. :

On planetary surfaces, meteorite impacts create craters with a morphology which will evolve with time, influenced either by external (atmospheric) or by internal (tectonics, metamorphism) processes. On Earth, numerous erosional processes from climate (water, wind, ice) will slowly erase this topographic anomaly, while tectonics and/or other internal processes will also alter the geomorphologic signature. However, the geophysical signature of impact structure is usually well-preserved. This work aims at modeling the erosive evolution of simple and complex crater topography, and of the associated geophysical signature, to understand its evolution over time.

  • 2023 – Msc Planetary Sciences and Space Exploration – Sorbonne University | Paris PSL Observatory | Paris Saclay University
  • Géophysique
  • Érosion
  • Géomorphologie
  • Cratère d’impact
  • Modélisation numérique
  • 2023 – 2026 Projet EXOMIOLE financé par la fondation A*Midex.