New Publication

New Cosmology group publication

October 17, 2024

Observational Cosmology Group

William d’Assignies D. from the Observational Cosmology group at IFAE is a co-author

William d’Assignies Doumerg is a co-author of the paper High-redshift LBG selection from broadband and wide photometric surveys using a Random Forest algorithm .

In this publication, the authors investigate the possibility of selecting high-redshift (z>2) Lyman-Break Galaxies using photometric surveys, for future LSS spectroscopic surveys like DESI-II (start 2029).

Latest Group News

New results

Andreu Font Presents Latest DESI BAO Results at Harvard

May 5, 2025

Andreu Font presented new DESI results on Baryon Acoustic Oscillations at Harvard, raising questions about the ΛCDM model and the constancy of the cosmological constant.

New Member

New member in the Cosmology Group

April 2, 2025

Tyann Dumerchat joined the Observational Cosmology group as a postdoctoral researcher

Instrumentation

Vera C. Rubin Observatory Installs LSST Camera on Telescope

March 13, 2025

The Vera C. Rubin Observatory has reached a major milestone with the successful installation of the LSST Camera on its telescope.