EDP Sciences
Planck 2015 results
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Fig. 28

image

Marginalized posterior distributions for (w0,wa) for various data combinations. We show Planck TT + lowP in combination with BAO, JLA, H0 (“ext”), and two data combinations that add the CFHTLenS data with ultra-conservative cuts as described in the text (denoted “WL”). Dashed grey lines show the parameter values corresponding to a cosmological constant.