Reconstructions of the dark-energy equation of state and the inflationary potential
Sign Up to like & getrecommendations! Published in 2018 at "General Relativity and Gravitation"
DOI: 10.1007/s10714-018-2402-4
Abstract: We use a mathematical approach based on the constraints systems in order to reconstruct the equation of state and the inflationary potential for the inflaton field from the observed spectral indices for the density perturbations… read more here.
Keywords: left right; state inflationary; inflationary potential; equation state ... See more keywords
Constraining the inflationary potential with spectral distortions
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Cosmology and Astroparticle Physics"
DOI: 10.1088/1475-7516/2021/03/036
Abstract: Measuring spectral distortions (SDs) of the cosmic microwave background (CMB) will provide new constraints on previously unexplored scales of the primordial power spectrum, allowing us to extend the probed parameter space by several orders of… read more here.
Keywords: spectral distortions; cosmology; inflationary potential; constraining inflationary ... See more keywords