Free Access

Fig. 13

image

Constraints on (DA/rd,DH/rd). Contours show 68.3% (Δχ2 = 2.3) and 95.5% (Δχ2 = 6.2) contours from the Lyα forest autocorrelation (this work, blue), the quasar Lyα forest cross-correlation (Font-Ribera et al. 2014) (red), and the combined constraints (black). The green contours are CMB constraints calculated using the Planck+WP+SPT+ACT chains (Planck Collaboration XVI 2014) assuming a flat ΛCDM cosmology.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.