Search Results for author: Anne Ealet

Found 3 papers, 3 papers with code

Cosmological constraints from cosmic homogeneity

1 code implementation12 Apr 2019 Pierros Ntelis, Adam James Hawken, Stephanie Escoffier, Anne Ealet, Andre Tilquin

In this paper, we study the normalised characteristic scale of transition to cosmic homogeneity, $\mathcal{R}_H/d_V$, as a cosmological probe.

Cosmology and Nongalactic Astrophysics

The scale of cosmic homogeneity as a standard ruler

2 code implementations22 Oct 2018 Pierros Ntelis, Anne Ealet, Stephanie Escoffier, Jean-Christophe Hamilton, Adam James Hawken, Jean-Marc Le Goff, James Rich, Andre Tilquin

In this paper, we study the characteristic scale of transition to cosmic homogeneity of the universe, $\mathcal{R}_H$, as a standard ruler, to constrain cosmological parameters on mock galaxy catalogues.

Cosmology and Nongalactic Astrophysics General Relativity and Quantum Cosmology

Homogeneity in the search of the Dark Sector

1 code implementation26 May 2018 Pierros Ntelis, Anne Ealet

In the era of precision cosmology, we investigate an novel method to probe the Dark Universe.

Cosmology and Nongalactic Astrophysics General Relativity and Quantum Cosmology

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