Séminaires et colloques

[Cosmology sem.] Concordance cosmology?

par Marco Raveri (University of Genova)

Europe/Paris
Description

I will discus the level of concordance with observations of the standard cosmological model. In particular I will review the observational origin of the tension over the value of the Hubble constant and over the growth of cosmological structures. I will then show several attempts that have been put forward for solving them, invoking non-standard physics at early and late times.