Table 1.
Sampled parameters and priors.
Parameter | Symbol | Prior |
---|---|---|
Dimensionless Hubble constant | h | U(0.64, 0.82) |
Physical baryon density | ωb | U(0.019, 0.026) |
CDM density | ωc | U(0.051, 0.255) |
Density fluctuation amplitude | S8 | U(0.1, 1.3) |
Scalar spectral index | ns | U(0.84, 1.1) |
Intrinsic alignment amplitude | AIA | U(−6, 6) |
CIB contamination amplitude | αCIB [107 MJy−1 sr] | 𝒩(2.3,(13.2)2) |
AGN feedback strength | ![]() |
U(7.1, 8.5) |
Redshift offsets (5) | δz | ![]() |
Notes. The first section lists the primary cosmological parameters, and the second section lists the astrophysical and observational nuisance parameters for intrinsic galaxy alignments, CIB contamination, baryon feedback, and uncertainties in the redshift calibration. The five redshift offset parameters are drawn from a multivariate Gaussian prior with mean μδz and covariance Cδz (see Sect. 3.4.1 for details).
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