Name: First cosmological results from the Dark Energy Spectroscopic Instrument
Start: 2024-04-10T13:00:00+02:00
End: 2024-04-10T14:00:00+02:00
Location: IFAE + Zoom

Description

On April 4th 2024 the first cosmological constraints from the Dark Energy Spectroscopic Instrument (DESI) were made public.

Using the first year of DESI data (May2021-June2022) we have measured the BAO distance to 7 different redshifts with an integrated precision of 0.5%, and this has allowed us to provide the new state-of-the-art in terms of dark energy equation of state and the sum of the neutrino masses.

In this seminar we sill review the results presented.

https://data.desi.lbl.gov/doc/papers.

Organized by

Giada Caneva, Elia Bertoldo, Francesco Sciotti

First cosmological results from the Dark Energy Spectroscopic Instrument

by Andreu Font Ribera (IFAE), César Ramírez (IFAE)

IFAE Seminar Room

IFAE + Zoom