Figure 11 from Two Accurate Time-delay Distances from Strong Lensing: Implications for Cosmology

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Two Accurate Time-delay Distances from Strong Lensing: Implications for Cosmology

Authors: S. H. Suyu, M. W. Auger, S. Hilbert, P. J. Marshall, M. Tewes, T. Treu, C. D. Fassnacht, L. V. E. Koopmans, D. Sluse, R. D. Blandford, F. Courbin, and G. Meylan

Suyu et al. 2013 The Astrophysical Journal 766 70.

Provider: AAS Journals

Caption: Figure 11.

Posterior PDF of H ₀, Ω _de, w, and Ω _k for SN (turquoise dot-dashed; Hicken et al. 2009), BAO (magenta dashed; Percival et al. 2010), time-delay lenses (black solid; this work) when each is combined with WMAP7 in an o wCDM cosmology. Contours mark the 68%, and 95% credible regions. Time-delay lenses are highly complementary to other probes, particularly the CMB and SN.

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