Planck 2018 results
Open Access

Fig. 77.


Impact of lifting priors on the ΛCDM+Neff and ΛCDM+AL cosmological parameters (of which we only show a subset). The combinations of priors lifted are as in Fig. 76. The largest shift seen is on Neff, by 1.1 σ, when lifting all of the priors, due to large degeneracies with ns, dust amplitudes, and inter-frequency calibration parameters.

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