Planck 2018 results. I. Overview and the cosmological legacy of Planck
Sign Up to like & getrecommendations! Published in 2018 at "Astronomy and Astrophysics"
DOI: 10.1051/0004-6361/201833880
Abstract: The European Space Agency's Planck satellite, which was dedicated to studying the early Universe and its subsequent evolution, was launched on 14 May 2009. It scanned the microwave and submillimetre sky continuously between 12 August… read more here.
Keywords: cosmological legacy; planck; 2018 results; legacy planck ... See more keywords
Planck 2018 results. XII. Galactic astrophysics using polarized dust emission
Sign Up to like & getrecommendations! Published in 2018 at "Astronomy and Astrophysics"
DOI: 10.1051/0004-6361/201833885
Abstract: We present 353 GHz full-sky maps of the polarization fraction p, angle ψ, and dispersion of angles S of Galactic dust thermal emission produced from the 2018 release of Planck data. We confirm that the… read more here.
Keywords: emission; astrophysics; dust; polarization fraction ... See more keywords
Bayesian inflationary reconstructions from Planck 2018 data
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DOI: 10.1103/physrevd.100.103511
Abstract: We present three nonparametric Bayesian primordial reconstructions using Planck 2018 polarization data: linear spline primordial power spectrum reconstructions, cubic spline inflationary potential ... read more here.
Keywords: inflationary reconstructions; reconstructions planck; planck 2018; 2018 data ... See more keywords
Reionization effective likelihood from Planck 2018 data
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DOI: 10.1103/physrevd.104.063505
Abstract: We release RELIKE (Reionization Effective Likelihood), a fast and accurate effective likelihood code based on the latest Planck 2018 data that allows one constrain any model for reionization between 6 < z < 30 using… read more here.
Keywords: planck 2018; effective likelihood; likelihood; reionization effective ... See more keywords
Reheating constraints on k -inflation
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DOI: 10.1103/physrevd.104.083526
Abstract: Abstract In this work we revisit constraints on K-inflation with DBI kinetic term and power-law kinetic term from reheating. For DBI kinetic term we choose monomial potentials, V ∝ φn with n = 2/3 ,… read more here.
Keywords: planck 2018; term; kinetic term; dbi kinetic ... See more keywords
Scalar–Tensor–Vector Modified Gravity in Light of the Planck 2018 Data
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DOI: 10.3390/universe7100358
Abstract: The recent data release by the Planck satellite collaboration presents a renewed challenge for modified theories of gravitation. Such theories must be capable of reproducing the observed angular power spectrum of the cosmic microwave background… read more here.
Keywords: 2018 data; tensor vector; planck; scalar tensor ... See more keywords