Open Access
Table 1.
Specifications for the two galaxy surveys under consideration.
| Survey | Euclid | DESI |
|---|---|---|
| Survey area | 15 000 deg2 | 14 000 deg2 |
| Redshift estimation | Slitless spectroscopy | Optical fibre spectroscopy |
| Targets | Hα emission line | [OII] doublet |
| Redshift range | 0.9 < z < 1.8 | 0.6 < z < 1.6 |
| Average number of galaxies | 1950 gal deg−2 | 1220 gal deg−2 |
| Galaxy bias | bg(z) = 0.79 + 0.68 z | bg(z) = 0.84/D(z) |
| Reference | Euclid Collaboration (2020) | DESI Collaboration (2016) |
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.