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Table 3.

Expected number density of observed Hα emitters for the Euclid spectroscopic survey.

zmin zmax dN(zmean)/dΩdz [deg−2] n(zmean) [h3 Mpc−3] Vs(zmean) [Gpc3h−3] b(zmean)
0.90 1.10 1815.0 6.86 × 10−4 7.94 1.46
1.10 1.30 1701.5 5.58 × 10−4 9.15 1.61
1.30 1.50 1410.0 4.21 × 10−4 10.05 1.75
1.50 1.80 940.97 2.61 × 10−4 16.22 1.90

Notes. This number has been updated since the Red Book (Laureijs et al. 2011) to match new observations of number densities and new instrument and survey specifications. The first two columns show the minimum, zmin, and maximum, zmax, redshifts of each bin. The third column is the number of galaxies per unit area and redshift intervals, dN(z)/dΩdz. The fourth column shows the number density, n(z). The fifth column lists the total volume. Finally, in the sixth column we list the galaxy bias evaluated at the central redshift of the bins, zmean = (1/2)(zmax + zmin).

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