Table 2.
Priors for sampling parameters.
| Parameter | KiDS-like set-up | Euclid-like set-up |
|---|---|---|
| S8 | 𝒰(0.1, 1.3) | – |
| ln(As) | – | 𝒰(−20.1, −19.8) |
| Ωc h2 | 𝒰(0.051, 0.255) | 𝒰(0.107, 0.126) |
| Ωb h2 | 𝒰(0.019, 0.026) | 𝒰(0.0214, 0.0223) |
| h | 𝒰(0.64, 0.82) | 𝒰(0.61, 0.73) |
| ns | 𝒰(0.84, 1.1) | 𝒰(0.92, 1.0) |
| w0 | – | 𝒰(−1.3, −0.7) |
| wa | – | 𝒰(−0.7, 0.7) |
| AIA | 𝒰(−6, 6) | 𝒰(−6, 6) |
| δz | 𝒩(μ, C) | ![$ \mathcal{N}[0, 0.001 (1+\bar{z})] $](/articles/aa/full_html/2025/01/aa51494-24/aa51494-24-eq43.gif){kind=small} |
Notes. We sample in S8 for the KiDS-like and in ln(As) for the Euclid-like set-up. For the KiDS-like set-up the priors are the same as in Asgari et al. (2021) except for Ωb h2, which we extend to higher values. For the Euclid-like set-up, the priors are given by the parameter range of the EuclidEmulator. The 
denotes the average redshift of the tomographic bin.
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