Planck-dust-allsky

Nikhil Padmanabhan (Yale): "Mapping the Expansion History with DESI Y1 Data"

May
15
S M T W T F S

I will present the recently released distance measurements from the first year of DESI data using the baryon acoustic oscillation technique. I will review the improvements made in this analysis, highlight our blinded analysis and will emphasize the robustness of the BAO technique. I will then explore the cosmological implications of these results, including a tantalizing hint of time variations in dark energy.

Date: 12:15 PM, May 15th, 2024
Location: MR-102 and online (Zoom), please join the Caltech/IPAC Seminar Mailing list at https://lists.ipac.caltech.edu/mailman/listinfo/seminars to obtain more information
Category: Science Talk