J. Knoche

TL;DR: In this article, the authors present the implications for cosmic inflation of the Planck measurements of the cosmic microwave background (CMB) anisotropies in both temperature and polarization based on the full Planck survey.

TL;DR: In this article, the authors present the Planck 2015 likelihoods, statistical descriptions of the 2-point correlation functions of the cosmic microwave background (CMB) temperature and polarization fluctuations that account for relevant uncertainties.

TL;DR: In this paper, the implications of Planck data for models of dark energy (DE) and modified gravity (MG) beyond the standard cosmological constant scenario were studied, and it was shown that the density of DE at early times has to be below 2% of the critical density, even when forced to play a role for z < 50.

TL;DR: The Planck 2015 likelihoods as mentioned in this paper describe the 2-point correlations of CMB data, using the hybrid approach employed previously: pixel-based at the low layer and a Gaussian approximation to the distribution of spectra at the higher layer.