6.6k citations · 11.7k across the 67 of their papers we have counts for
4 papers · 1 filter
Cosmological Parameters from CMB Maps without Likelihood Approximation
Benjamin Racine, Jeffrey B. Jewell, Hans Kristian K. Eriksen +1
We propose an efficient Bayesian MCMC algorithm for estimating cosmological parameters from CMB data without use of likelihood approximations. It builds on a previously developed G…
Optimized Large-Scale CMB Likelihood And Quadratic Maximum Likelihood Power Spectrum Estimation
E. Gjerløw, L. P. L. Colombo, H. K. Eriksen +5
We revisit the problem of exact CMB likelihood and power spectrum estimation with the goal of minimizing computational cost through linear compression. This idea was originally pro…
A Joint Analysis of BICEP2/Keck Array and Planck Data
BICEP2/Keck, Planck Collaborations, : +276
We report the results of a joint analysis of data from BICEP2/Keck Array and Planck. BICEP2 and Keck Array have observed the same approximately 400 deg patch of sky centered on…
Planck intermediate results. XXXIV. The magnetic field structure in the Rosette Nebula
Planck Collaboration, N. Aghanim, M. I. R. Alves +197
Planck has mapped the polarized dust emission over the whole sky, making it possible to trace the Galactic magnetic field structure that pervades the interstellar medium (ISM). We…