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Table 5

Constraints on the cosmological parameters for the base ΛCDM model with the simultaneous addition of a varying fine-structure constant and mass of the electron.

Planck+WP Planck+WP+highL WMAP-9
Parameter 68% limits 68% limits 68% limits

Ωbh2...... 0.0219 ± 0.0014
Ωch2...... 0.1166 ± 0.0069 0.115 ± 0.010
H0...... 73 ± 10
τ......
α/α0...... 0.9933 ± 0.0045 0.9963 ± 0.0037
me/me0...... 0.994 ± 0.059 1.004 ± 0.091
ns...... 0.974 ± 0.014 0.965 ± 0.012 0.975 ± 0.018
ln(1010As)... 3.096 ± 0.030 3.093 ± 0.051

Notes. We quote 68% CL uncertainties.

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