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Fig. 30

Marginalized 68% and 95% confidence levels for ns (the scalar spectral index of primordial fluctuations) and r0.002 (the tensor to scalar power ratio at the pivot scale k = 0.002 Mpc-1) from Planck+WP, alone and combined with high-ℓ and BAO data, compared to the theoretical predictions of selected inflationary models.
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