Planck PR4 (NPIPE) lensing likelihoods, by J. Carron, M. Mirmelstein and A. Lewis, together with the Planck PR4 ISW-lensing likelihoods by J. Carron, G. Fabbian and A. Lewis
This repository contains the Planck lensing and ISW-lensing likelihoods built from Planck PR4(NPIPE) data, in a Cobaya-friendly format. The lensing likelihoods are slightly more powerful (up to 20%) than the corresponding ones of the PR3 (2018) Planck release.
See the PR4 paper for details of the lensing likelihoods. See that paper for details of the ISW-lensing likelihoods.
MCMC chains and 2018-like PR4 lensing maps are available here
More maps together with simulations available on NERSC at $CFS/cmb/data/planck2020/PR4_lensing/
Lensing maps variations other than discussed in the PR4 paper are also available or can be made available upon reasonable request.
See this paper for the Planck NPIPE maps and this one for Cobaya.
Install with
pip install -e ./ [--user]
