Dark Energy Survey year 1 results: a precise H0 estimate from DES Y1, BAO, and D/H data

Article, Preprint English OPEN
(2018)
  • Publisher: Oxford University Press (OUP): Policy P - Oxford Open Option A
  • Journal: volume 480,pages3,879-3,888issn: 0035-8711
  • Publisher copyright policies & self-archiving
  • Related identifiers: doi: 10.1093/mnras/sty1939
  • Subject: observations [cosmology] | gravitation: lens | STFC | cosmic background radiation: anisotropy | Hubble constant | distance scale | dark energy | baryon: oscillation: acoustic | Astrophysics - Cosmology and Nongalactic Astrophysics | nucleosynthesis: big bang | neutrino: mass | cosmological model | RCUK | cosmic background radiation: temperature | cosmic background radiation: polarization | [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] | cosmology: observations | statistical analysis | cosmological parameters
    arxiv: Astrophysics::Cosmology and Extragalactic Astrophysics | Astrophysics::Galaxy Astrophysics

International audience; We combine Dark Energy Survey Year 1 clustering and weak lensing data with baryon acoustic oscillations and Big Bang nucleosynthesis experiments to constrain the Hubble constant. Assuming a flat ΛCDM model with minimal neutrino mass (∑m_ν = 0.06 ... View more