4.9k citations · 22.4k across the 92 of their papers we have counts for
92 papers
CAMB v2: cosmological power spectra for high-precision surveys
Antony Lewis
Upcoming cosmic microwave background (CMB) and large-scale-structure surveys require theoretical power spectra with numerical errors well below their observational uncertainties ov…
How to detect lensing rotation
Mathew Robertson, Antony Lewis
Gravitational lensing rotation of images is predicted to be negligible at linear order in density perturbations, but can be produced by the post-Born lens-lens coupling at second o…
CMB constraints on the early universe independent of late time cosmology
Pablo Lemos, Antony Lewis
The CMB is a powerful probe of early-universe physics but is only observed after passing through large-scale structure, which changes the observed spectra in important model-depend…
Planck ISW-lensing likelihood and the CMB temperature
Julien Carron, Antony Lewis, Giulio Fabbian
We present a new Planck CMB lensing-CMB temperature cross-correlation likelihood that can be used to constrain cosmology via the Integrated Sachs-Wolfe (ISW) effect. CMB lensing is…
CMB lensing from Planck PR4 maps
Julien Carron, Mark Mirmelstein, Antony Lewis
We reconstruct the Cosmic Microwave Background (CMB) lensing potential on the latest Planck CMB PR4 (NPIPE) maps, which include slightly more data than the 2018 PR3 release, and im…
Constraints on from Planck temperature and polarization
Kareem Marzouk, Antony Lewis, Julien Carron
We update constraints on the amplitude of the primordial trispectrum, using the final Planck mission temperature and polarization data. In the squeezed limit, a cosmological local…