Nonthermal Supermassive Dark Matter

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Chung, Daniel J.H.; Kolb, Edward W.; Riotto, Antonio;
  • Related identifiers: doi: 10.1103/PhysRevLett.81.4048
  • Subject: High Energy Physics - Phenomenology | Particle Physics - Phenomenology | Astrophysics
    arxiv: Astrophysics::Galaxy Astrophysics | Astrophysics::Cosmology and Extragalactic Astrophysics | Astrophysics::High Energy Astrophysical Phenomena

We discuss several cosmological production mechanisms for nonthermal supermassive dark matter and argue that dark matter may be elementary particles of mass much greater than the weak scale. Searches for dark matter should not be limited to weakly interacting particles ... View more
  • References (15)
    15 references, page 1 of 2

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