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Table 4:

Summary of the nulling performance for two survey models and different values of zi.

Survey 		zi $\sigma _{\rm opt}$ $r^Q_{\rm GI}(i + 1)$ $r^Q_{\rm GI}$(mid) $r^Q_{\rm GI}$(far) $\Delta_{\rm GG}(i + 1)$ $\Delta _{\rm GG}$(mid) $\Delta _{\rm GG}$(far)
S 0.53 0.280 $0.1 \times 10^{-4}$ $1.3 \times 10^{-4}$ $1.7 \times 10^{-4}$ 0.01 0.19 0.22
  0.76 0.255 $0.4 \times 10^{-4}$ $1.2 \times 10^{-4}$ $1.6 \times 10^{-4}$ 0.01 0.11 0.15
  0.96 0.235 $0.3 \times 10^{-4}$ $0.9 \times 10^{-4}$ $1.4 \times 10^{-4}$ 0.00 0.05 0.07
P1 0.53 0.280 $7.9 \times 10^{-2}$ $2.4 \times 10^{-2}$ $3.2 \times 10^{-2}$ 0.02 0.19 0.23
  0.76 0.255 $4.2 \times 10^{-2}$ $2.3 \times 10^{-2}$ $3.0 \times 10^{-2}$ 0.01 0.12 0.15
  0.96 0.235 $2.9 \times 10^{-2}$ $2.1 \times 10^{-2}$ $2.8 \times 10^{-2}$ 0.00 0.05 0.08

Notes. Given are the median values of the GI over GG ratio of the power spectra $Q^{(ij)}(\ell)$, $r^Q_{\rm GI}$, and the relative deviation of $Q^{(ij)}(\ell)$ from the original power spectra, $\Delta _{\rm GG}$, for the correlation of adjacent bins (``$i\!+\!1$''), the cross-correlation between bin i and the background bin with index (i+Nz)/2 (``mid''), and the cross-correlation between bin i and the most distant bin with index Nz at $z \lesssim 2$ (``far''). In addition $\sigma _{\rm opt}$ as determined from $\zeta $ is listed for every case considered.


Source LaTeX | All tables | In the text

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