Parameterizations of the Hubble Constant from the Binned Type Ia Supernova Master Sample: Logarithmic versus Power-law Forms

Maria Giovanna Dainotti, Avik Banerjee, Andre' LeClair +1

Motivated by the Hubble tension and the increasing debate about the redshift-dependency in the inferred Hubble constant, we investigate its dependence within the flat $\Lambda$CDM framew…