Table 11.
Parameter constraints for the ΛCDM cosmology (as defined in Planck Collaboration XVI 2014), illustrating the impact of replacing the low-ℓ baseline Planck 2018 likelihood (lowE) with the WMAP+LFI likelihood presented in this paper (lowTEB).
| TT+lowE | TT+lowTEB | TTTEEE+lowE | TTTEEE+lowTEB | |
|---|---|---|---|---|
| Parameter | 68 % limits | 68 % limits | 68 % limits | 68 % limits |
| Ωbh2 | 0.02212 ±0.00022 | 0.02218 ± 0.00022 | 0.02236 ± 0.00015 | 0.02241 ± 0.00015 |
| Ωch2 | 0.1206 ± 0.0021 | 0.1200 ± 0.0021 | 0.1202 ± 0.0014 | 0.1197 ± 0.0014 |
| 100θMC | 1.04077 ± 0.00047 | 1.04086 ± 0.00047 | 1.04090 ± 0.00031 | 1.04096 ± 0.00031 |
| τ | 0.0522 ± 0.0080 |  |
 |
 |
| ln(1010As) | 3.040 ± 0.016 | 3.076 ± 0.021 | 3.045 ± 0.016 | 3.082 ± 0.021 |
| ns | 0.9626 ± 0.0057 | 0.9645 ± 0.0058 | 0.9649 ± 0.0044 | 0.9664 ± 0.0044 |
| H0 | 66.88 ± 0.92 | 67.12 ± 0.93 | 67.27 ± 0.60 | 67.51 ± 0.61 |
| Ωm | 0.321 ± 0.013 | 0.317 ± 0.014 | 0.3166 ± 0.0084 | 0.3134 ± 0.0084 |
| ΩΛ | 0.679 ± 0.013 | 0.683 ± 0.013 | 0.6834 ± 0.0084 | 0.6866 ± 0.0084 |
| σ8 | 0.8118 ± 0.0089 | 0.825 ± 0.010 | 0.8120 ± 0.0073 | 0.8259 ± 0.0091 |
| zre | 7.50±0.82 | 9.3 ± 1.0 | 7.68±0.79 |  |
| 109As | 2.092 ± 0.034 |  |
 |
 |
| 109Ase−2τ | 1.884 ± 0.014 | 1.882 ± 0.014 | 1.884 ± 0.012 | 1.882 ± 0.012 |
| Age/Gyr | 13.830 ± 0.037 | 13.819 ± 0.037 | 13.800 ± 0.024 | 13.791 ± 0.024 |
Notes. We also show the change when including the high-ℓ polarization likelihood in the analysis.
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