activity
20082025
most citedImproved cosmological constraints from a joint analysis of the SDSS-II and SNLS supernova samples

1.9k citations · 3.6k across the 30 of their papers we have counts for

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Showing 2008Show all

5 papers · 1 filter

astro-ph2008★ 82 cited

CMBPol Mission Concept Study: Prospects for polarized foreground removal

J. Dunkley, A. Amblard, C. Baccigalupi +28

In this report we discuss the impact of polarized foregrounds on a future CMBPol satellite mission. We review our current knowledge of Galactic polarized emission at microwave freq…

astro-ph2008★ 60 cited

CMB power spectrum estimation using wavelets

G. Faÿ, F. Guilloux, M. Betoule +3

Observations of the Cosmic Microwave Background (CMB) provide increasingly accurate information about the structure of the Universe at the recombination epoch. Most of this informa…

astro-ph2008★ 296 cited

A full sky, low foreground, high resolution CMB map from WMAP

J. Delabrouille, J. -F. Cardoso, M. Le Jeune +3

The WMAP satellite has made available high quality maps of the sky in five frequency bands ranging from 22 to 94 GHz, with the main scientific objective of studying the anisotropie…

astro-ph2008★ 256 cited

Component separation methods for the Planck mission

S. M. Leach, J. -F. Cardoso, C. Baccigalupi +27

The Planck satellite will map the full sky at nine frequencies from 30 to 857 GHz. The CMB intensity and polarization that are its prime targets are contaminated by foreground emis…

astro-ph2008★ 29 cited

Component separation with flexible models. Application to the separation of astrophysical emissions

Jean-Francois Cardoso, Maude Martin, Jacques Delabrouille +2

This paper offers a new point of view on component separation, based on a model of additive components which enjoys a much greater flexibility than more traditional linear componen…