Table 7.
Constraints on cosmological parameters for GCph + WL + GGL.
| Model | Ωm, 0 | Ωb, 0 | w0 | wa | h | ns | σ8 | ∑mν |
|---|---|---|---|---|---|---|---|---|
| ΛCDM | 0.75 | 3.4 | – | – | 2.2 | 0.76 | 0.37 | – |
| ΛCDM + ∑mν | 0.91 | 4.0 | – | – | 2.3 | 0.76 | 0.60 | 100 |
| w0 waCDM | 1.1 | 4.4 | 4.0 | 15 | 2.4 | 0.89 | 0.46 | – |
| w0 waCDM + ∑mν | 1.2 | 4.5 | 4.0 | 16 | 2.4 | 1 | 0.83 | 140 |
Notes. 1σ constraints are relative to their corresponding fiducial values, including magnification (in %). For the parameter wa, we report the absolute error times 100. We have marginalised over the galaxy bias and the intrinsic alignment parameters, and the values of the local count slope are kept fixed. We report the results for four cosmological models: a minimal ΛCDM with one massive neutrino species and fixed neutrino mass, an analogue model that includes dynamical dark energy, denoted as w0 waCDM, and their extensions where the sum of the neutrino masses is also a free parameter. The constraints obtained when neglecting magnification differ from the values reported here by less than 3% for all cosmological parameters and all models considered.
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.