A blinded determination of $H_0$ from low-redshift Type Ia supernovae, calibrated by Cepheid variables

Bonnie R. Zhang, Michael J. Childress, Tamara M. Davis +4

Presently a $>3\sigma$ tension exists between values of the Hubble constant $H_0$ derived from analysis of fluctuations in the Cosmic Microwave Background by Planck, and local measure…