395 citations · 470 across the 7 of their papers we have counts for
7 papers
Astro2020 APC White Paper: The need for better tools to design future CMB experiments
G. Rocha, A. J. Banday, R. Belen Barreiro +27
This white paper addresses key challenges for the design of next-decade Cosmic Microwave Background (CMB) experiments, and for assessing their capability to extract cosmological in…
Planck 2013 results. XVII. Gravitational lensing by large-scale structure
Planck Collaboration, P. A. R. Ade, N. Aghanim +235
On the arcminute angular scales probed by Planck, the CMB anisotropies are gently perturbed by gravitational lensing. Here we present a detailed study of this effect, detecting len…
Performance of XFaster likelihood in real CMB experiments
G. Rocha, C. R. Contaldi, L. P. L. Colombo +3
We assess the strengths and weaknesses of several likelihood formalisms, including the XFaster likelihood. We compare the performance of the XFaster likelihood to that of the Offse…
Measuring Planck beams with planets
K. M. Huffenberger, B. P. Crill, A. E. Lange +2
Accurate measurement of the cosmic microwave background (CMB) anisotropy requires precise knowledge of the instrument beam. We explore how well the Planck beams will be determined…
Observing the Evolution of the Universe
James Aguirre, Alexandre Amblard, Amjad Ashoorioon +172
How did the universe evolve? The fine angular scale (l>1000) temperature and polarization anisotropies in the CMB are a Rosetta stone for understanding the evolution of the univers…
Comparison of map-making algorithms for CMB experiments
T. Poutanen, G. de Gasperis, E. Hivon +12
We have compared the cosmic microwave background (CMB) temperature anisotropy maps made from one-year time ordered data (TOD) streams that simulated observations of the originally…