Cosmology, weak gravitational lensing
* Theory / Phenomenology
- Weak lensing higher statistics / Non-Gaussianity
- Optimal measurement of cosmological parameters, dark energy (parameters forecasting)
- Preparation of the Euclid ESA Cosmic Vision concept
- Structure formation
* Data analysis
- Weak lensing in COSMOS, Subaru 22 deg2 survey, CFHTLS
- Galaxy clusters
* Methodology
- Galaxy shape / cosmic shear measurement : shapelets (software manual available here)