Leptonic Dark Matter with Scalar Dilepton Mediator

Preprint English OPEN
Ma, Ernest;
(2018)
  • Related identifiers: doi: 10.1142/S0217732318502267
  • Subject: High Energy Physics - Phenomenology
    arxiv: High Energy Physics::Phenomenology | Astrophysics::Cosmology and Extragalactic Astrophysics | High Energy Physics::Experiment

A simple and elegant mechanism is proposed to resolve the problem of having a light scalar mediator for self-interacting dark matter and the resulting disruption to the cosmic microwave background (CMB) at late times by the former's enhanced Sommerfeld production and de... View more
  • References (5)

    [1] For a recent review, see for example B. L. Young, Front. Phys. 12, 121201 (2017).

    [2] A. Kamada, M. Kaplinghat, A. B. Pace, and H.-B. Yu, Phys. Rev. Lett. 119, 111102 (2017).

    [3] F. Donato et al., Mon. Not. Roy. Astron. Soc. 397, 1169 (2009).

    [4] A. Sommerfeld, Ann. Phys. 403, 257 (1931).

    [5] S. Galli, F. Iocco, G. Bertone, and A. Melchiorri, Phys. Rev. D80, 023505 (2009).

  • Metrics
    No metrics available
Share - Bookmark