Constraints on the primordial perturbation parameters in the ΛCDM+tensor model from Planck combined with other data sets.
|ΛCDM + tensor||n s||0.9624 ± 0.0075||0.9653 ± 0.0069||0.9600 ± 0.0071||0.9643 + 0.0059|
|r 0.002||< 0.12||< 0.13||< 0.11||< 0.12|
Notes. The constraints for r are given at the pivot scale k∗ = 0.002 Mpc-1.
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