We review theories of dark matter (DM) beyond the collisionless paradigm, known as self-
interacting dark matter (SIDM), and their observable implications for astrophysical structure …

The nature of dark matter and properties of neutrinos are among the most pressing issues in
contemporary particle physics. The dual-phase xenon time-projection chamber is the …

High energy collisions at the High-Luminosity Large Hadron Collider (LHC) produce a large
number of particles along the beam collision axis, outside of the acceptance of existing LHC …

The self-interacting dark matter (SIDM) paradigm offers a potential solution to the small-
scale structure problems faced by collisionless cold dark matter. This framework …

We investigate the observational constraints on an interacting vacuum energy scenario with
two different neutrino schemes (with and without a sterile neutrino) using the most recent …

The theory and phenomenology of light sterile neutrinos at the eV mass scale is reviewed.
The reactor, gallium and Liquid Scintillator Neutrino Detector anomalies are briefly …

Coupling dark matter to light new particles is an attractive way to combine thermal
production with strong velocity-dependent self-interactions. Here we point out that in such …

We propose a novel mechanism to generate sterile neutrinos ν s in the early Universe, by
converting ordinary neutrinos ν α in scattering processes ν s ν α→ ν s ν s. After initial …

Self-interacting dark matter (SIDM) arises generically in scenarios for physics beyond the
Standard Model that have dark sectors with light mediators or strong dynamics. The self …

We perform a detailed study of the weak interactions of standard model neutrinos with the
primordial plasma and their effect on the resonant production of sterile neutrino dark matter …