Free Access

Table 2

SNLS3: errors for the CPL cosmological model using the assumptions and the datasets described in the text.

Prior Ωm + full cov.

SNLS3 σ w 0 σ w a FoM
real 0.213 1.647 4.92
mock 0.224 1.722 4.49
real+HST/3 yrs 0.198 1.430 5.91
real+HST/6 yrs 0.187 1.305 6.82
real+Nz > 1 = 56 0.177 1.182 7.85
real+Nz > 1 = 126 0.164 1.010 9.51
real + HST/6 yrs+ JWST 0.171 1.123 8.93

Notes.Results on each parameter follow from marginalization over the other parameters of the model. Column 1: dataset used. Column 2: 1σ confidence level for w0. Column 3: 1σ confidence level for wa. Column 4: figure of merit for any dataset.

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.