Constraints on $\hat{I}›(t)$CDM cosmology using Cosmic Chronometers and Supernova data

Yerlan Myrzakulov, M. Koussour, M. Bulanbay +2

In this manuscript, we investigate the constraints on dynamical vacuum models within the framework of $\hat{I}›(t)$CDM cosmology by assuming a parameterization of the vacuum energy densi…