Axion cold dark matter: status after Planck and BICEP2

Article, Preprint English OPEN
Di Valentino, Eleonora; Giusarma, Elena; Lattanzi, Massimiliano; Melchiorri, Alessandro; Mena Requejo, Olga;
  • Related identifiers: doi: 10.1103/PhysRevD.90.043534
  • Subject: High Energy Physics - Phenomenology | Física | Astronomia | Astrophysics - Cosmology and Nongalactic Astrophysics
    arxiv: High Energy Physics::Phenomenology

We investigate the axion dark matter scenario (ADM), in which axions account for all of the dark matter in the Universe, in light of the most recent cosmological data. In particular, we use the Planck temperature data, complemented by WMAP E-polarization measurements, a... View more
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