Table 1
Main characteristics of the galaxy catalogues used as tracers of the gravitational potential.
| Galaxy catalogue |
|
fsky | Bias |
|
|
|
||||
| NVSS | 1.584 × 105 | 0.73 | ··· | 1.17 |
| SDSS-CMASS/LOWZ | 5.558 × 105 | 0.22 | 2.03 | 0.45 |
| SDSS-MphG | 9.680 × 106 | 0.22 | 1.20 | 0.32 |
Notes. From left to right, the columns indicate the number of galaxies per steradian, the fraction of the sky covered by each survey, the mean bias and the median redshift. The bias for NVSS is not provided, since the assumed model has a bias that depends on redshift (see text for details).
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