23-25 September 2020
America/Bogota timezone

New cosmological constraints to find plausible dark energy candidates

Sep 23, 2020, 4:00 PM


Dr Luz Ángela García (Universidad ECCI)


In this work, we explore upcoming cosmological proxies to constrain alternative cosmological models. We focus on a particular dark energy model with a non-negligible contribution during radiation domination epoch, and therefore, it could have introduced additional degrees of freedom on the Hubble parameter at that time. We consider probes that these candidates can be submitted in the future, and calculate the upper limits for the observables associated with dark energy models.

Primary author

Dr Luz Ángela García (Universidad ECCI)

Presentation materials