Table 3.
Maximum likelihood parameters obtained with SPT data (Reichardt et al. 2021) when RF predictions or templates are used for the SZ effects and templates for the other foregrounds.
| Parameter | Priors | kSZ and tSZ | Cosmology-dependent |
|---|---|---|---|
| templates | kSZ and tSZ | ||
| Ωbh2 | 0.0224 ± 0.0001 | id. | id. |
| Ωch2 | 0.120 ± 0.001 | id. | id. |
| 100θMC | 1.0409 ± 0.0003 | id. | id. |
| ns | 0.965 ± 0.004 | id. | id. |
| ln(1010As) | 2.97 – 3.12 |
 |
 |
| 1 − b | 0.5 – 1.0 | – | 0.57 ± 0.03 |
| zre | 5 – 10 |
 |
 |
| dz | 0 – 4 |
 |
 |
| log [α0/Mpc3] | 2.5 – 4.5 | – | < 4.1 |
| κ [Mpc−1] | 0.04 – 0.20 | – | N.A. |
| τ | – |
 |
 |
| zend | > 4.5 | < 8.6 | < 8.5 |
| 𝒟tSZ | – | 3.7 ± 0.5 | 3.5 ± 0.4 |
| 𝒟kSZ | – | 3.1 ± 1.0 |
 |
| Patchy | – | – | < 1.6 |
| Late-time | – | – |
 |
Notes. Priors are either Gaussian or flat. In particular, Gaussian priors corresponding to 1σ best-fit results from Planck Collaboration I (2020) are imposed on cosmological parameters. The lower part of the table corresponds to derived parameters. Errors and upper limits correspond to 68% and 95% confidence intervals, respectively. Spectrum amplitudes are given in μK2 and at ℓ = 3000. The last column presents the main results of this paper.
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