I am an astronomer working at the Department of Astronomy of the University of Geneva, Switzerland.
I am interested in observational Cosmology to study the fluctuations of Dark Matter as function of space and time, as a tool to unveil the nature of the enigmatic components of the Universe. My field of research is focused on the connection between Dark Matter and galaxies, using weak gravitational lensing and galaxy clustering techniques. I gained expertise in various aspects of the data treatment and science analysis of large data sets from wide-field surveys, including photometric redshifts, galaxy clustering and weak lensing.
My research activities include:
Galaxy evolution, galaxy-dark matter relationship:
- Halo occupation distribution formalism, stellar-to-halo mass relationship.
- Tools: photometric redshifts, two-point correlation functions. galaxy-galaxy lensing.
Wide-field surveys, dark Universe probes with gravitational lensing:
- Galaxy cluster mass profiles, cosmological parameter constraints.
- Tools: magnification bias, cosmic shear.
Mailing address: Department of Astronomy, University of Geneva
ch. d’Écogia 16, CH-1290 Versoix, Switzerland
Tel: +41 (0) 22 379 21 09 \ Fax: +41 (0) 22 379 21 33