Baryon Acoustic Oscillations and the Hubble constant: past, present and future

We investigate constraints on the Hubble constant (H0) using Baryon Acoustic Oscillations (BAO) and baryon density measurements from Big Bang Nucleosynthesis (BBN). We start by investigating the tension between galaxy BAO measurements and those using the Lyman-α forest, within a Bayesian framework....

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Veröffentlicht in:	Journal of cosmology and astroparticle physics 2019-10, Vol.2019 (10), p.44-44
Hauptverfasser:	Cuceu, Andrei, Farr, James, Lemos, Pablo, Font-Ribera, Andreu
Format:	Artikel
Sprache:	eng
Schlagworte:	Baryons Big bang cosmology Big Bang theory Cosmic microwave background Dark energy Galaxies Hubble constant Nuclear fusion Nuclei (nuclear physics) Oscillations Statistical analysis Tension
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