Orateur
Arnaud de Mattia
Description
After a brief overview of the DESI survey and its timeline, I will present the full-shape analysis of DESI DR2 galaxy clustering data. This analysis constrains the growth rate of structure from the galaxy power spectrum and, for the first time in a DESI collaboration analysis, the bispectrum. I will highlight the methodological developments underpinning this analysis and the resulting (blinded) cosmological constraints. I will then present the cross-correlation analysis with the CMB lensing map from Planck and ACT.