Author: <span>tristram</span>

Improved limits on the tensor-to-scalar ratio using BICEP and Planck

Post author:tristram
Post published:15 December 2021
Post category:A2C Cosmic microwave background (CMB)Publication

We present constraints on the tensor-to-scalar ratio r using a combination of BICEP/Keck 2018 and Planck PR4 data allowing us to fit for r consistently with the six parameters of…