Article citationsMore>>

Gopica, K. and Desai, S. (2023) Constraints on Self-Interacting Dark Matter from Relaxed Galaxy Groups. Physics of the Dark Universe, 42, Article ID: 101291.
https://arxiv.org/pdf/2307.05880.pdf

has been cited by the following article:

• TITLE: Exploring Inflation Options for Warm Dark Matter Coupled to the Higgs Boson

  AUTHORS: Bruce Hoeneisen

  KEYWORDS: Warm Dark Matter, Inflation, Preheating, Reheating

  JOURNAL NAME: International Journal of Astronomy and Astrophysics, Vol.13 No.3, September 12, 2023

  ABSTRACT: We extend the Standard Model with a scalar warm dark matter field S with an interaction with the Higgs boson ∅. This warm dark matter scenario is in agreement with cosmological observations if S and ∅come into thermal and diffusive equilibrium before the temperature drops below the Higgs boson mass mH. We study inflation driven by the fields ∅ or S, and also study preheating and reheating, in order to constrain the parameters of this extension of the Standard Model. It is remarkable that, with the current data, these models pass a closure test with no free parameters.