Cosmography of the Local Universe

  title={Cosmography of the Local Universe},
  author={H{\'e}l{\`e}ne M. Courtois and Daniel Pomar{\`e}de and R. Brent Tully and Yehuda Hoffman and Denis Courtois},
  journal={The Astronomical Journal},
The large-scale structure of the universe is a complex web of clusters, filaments, and voids. Its properties are informed by galaxy redshift surveys and measurements of peculiar velocities. Wiener filter reconstructions recover three-dimensional velocity and total density fields. The richness of the elements of our neighborhood is revealed with sophisticated visualization tools. A key component of this paper is an accompanying movie which can be viewed and downloaded at… Expand
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