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The 14th International Workshop Dark Side Of the Universe

25–29 juin 2018
Annecy-le-Vieux, France
Fuseau horaire Europe/Paris

Session

Parallel II

29 juin 2018, 14:30
Auditorium (Annecy-le-Vieux, France)

Auditorium

Annecy-le-Vieux, France

9 chemin de Bellevue

Présidents de session

Parallel II: Dark matter models II

  • Cédric Delaunay

Documents de présentation

Aucun document.

  1. 71. Baryogenesis from non-thermal wimp
    Ki-Young Choi
    29/06/2018 14:30
  2. 99. SIDM with a light mediator in a gauged U(1) Lmu-Ltau model
    Keisuge Yanagi
    29/06/2018 14:50
  3. 27. Nonperturbative Effects in Late Time Dark Matter Phenomenology
    Anirban Das (Tata institute of Fundamental Research)
    29/06/2018 15:10
    Indirect detection
    Contributed talk

    Self-interacting dark matter is a promising candidate for solving the small-scale problems in the standard model of cosmology. A natural consequence of having self-interactions among dark matter particles is the Sommerfeld effect which can affect both the annihilation and self-scattering rates of dark matter particles. I shall show that as a result of the Sommerfeld effect, caused by a...

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  4. 11. Enhancement of the dark matter abundance before reheating: thermal and non-thermal production
    Marcos A. Garcia Garcia (Rice University)
    29/06/2018 15:30
    Dark matter models
    Contributed talk

    In the first stages of inflationary reheating, the temperature of the radiation produced by inflaton decays is higher than the commonly defined reheating temperature $T_R$. At these temperatures particle production can be significantly enhanced. Furthermore, in the earliest stages of reheating, before thermalization takes place, scattering of the inflaton decay products with momenta comparable...

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  5. 25. Constraining New Physics with High Multiplicity : Ultra-High Energy Cosmic Rays on air-shower detector arrays
    Seong Chan park (Yonsei University)
    Indirect detection
    Contributed talk

    Having no new physics signals observed at collider experiments, we are motivated to consider a scenario that the new physics scale is higher than the current collider energies but still within the reach of the cosmic ray experiments covering beyond TeV scale. In particular, we focus on the types of new physics interactions accompanying with high multiplicities in their signals from the...

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  6. 114. Freeze-in with light mediator: isotope shift matters
    Cédric Delaunay
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