OI
Olivier Ilbert
Aix-Marseille Université, Institute for Astronomy, Bologna Observatory
Research areas: Physics and Astronomy · Astronomy and Astrophysics · Galaxies: Formation, Evolution, Phenomena · Stellar, planetary, and galactic studies · Astrophysics and Star Formation Studies
Employment
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Aix-Marseille Université Associate-astronomer2009 - Present
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Institute for Astronomy Post-doctoral fellowship2006 - 2008
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Bologna Observatory Post-doctoral fellowship2004 - 2005
Education
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Aix-Marseille Université PhD “galaxy evolution in the high-z Universe with VVDS”2001 - 2004
Projects & Funding
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investigating MAssive Galaxy Emergence & Early Evolution – iMAGE Agence Nationale de la Recherche2022 - 2026
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Stellar mass And GAlaxy CEnsus in the first 2 billion years of the Universe – SAGACE National Agency for Research2014 - 2017
Publications (671)
- Photometric redshifts for active galactic nuclei with LePHARE for the Vera C. Rubin Observatory Save
- The CEERS Photometric and Physical Parameter Catalog Save
- The impact of cosmic filaments on starburst galaxies across cosmic times Save
- COSMOS-Web: estimating physical parameters of galaxies using Self-Organizing Maps Save
- COSMOS-Web: Comprehensive Data Reduction for Wide-area JWST NIRCam Imaging Save
- Euclid: Photometric redshift calibration with self-organising maps Save
- Mapping the Galaxy Color–Star Formation Rate Relation with Manifold Learning and Infrared Image Stacking Save
- Clumpiness of galaxies revealed in the near-infrared with COSMOS-Web Save
- COSMOS Spectroscopic Redshift Compilation (First Data Release): 488,000 Redshifts Encompassing Two Decades of Spectroscopy Save
- COSMOS2025: The COSMOS-Web galaxy catalog of photometry, morphology, redshifts, and physical parameters from JWST, HST, and ground-based imaging Save
- Stochastic star formation activity of galaxies within the first billion years probed by JWST Save
- COSMOS-Web: MIRI Data Reduction and Number Counts at 7.7 μm Using JWST Save
- Euclid: Photometric redshift calibration performance with the clustering-redshifts technique in the Flagship 2 simulation Save
- Tracing the galaxy-halo connection with galaxy clustering in COSMOS-Web from z = 0.1 to z ∼ 12 Save
- Tracing High-z Galaxies in X-Rays with JWST and Chandra Save
- Reconstructing galaxy star formation histories from COSMOS2020 photometry using simulation-based inference Save
- COSMOS-Web: A history of galaxy migrations over the stellar mass–star formation rate plane Save
- COSMOS-Web: Stellar mass assembly in relation to dark matter halos across 0.2 < z < 12 of cosmic history Save
- New Constraints on the Evolution of the MH i-M☆ Scaling Relation Combining CHILES and MIGHTEE-H i Data Save
- Stochastic star formation activity of galaxies within the first billion years probed by JWST Save