MAGIS-100 is a next-generation quantum sensor under construction at Fermilab that aims to
explore fundamental physics with atom interferometry over a 100 m baseline. This novel …

Detection of low-energy nuclear recoil events plays a central role in searches for particle
dark matter interactions with atomic matter and studies of coherent neutrino scatters. Precise …

Despite the fact that dark matter constitutes one of the cornerstones of the standard
cosmological paradigm, its existence has so far only been inferred from astronomical …

This paper describes the physics case for a new fixed target facility at CERN SPS. The SHiP
(search for hidden particles) experiment is intended to hunt for new physics in the largely …

We study the direct detection prospects for a representative set of simplified models of sub-
GeV dark matter (DM), accounting for existing terrestrial, astrophysical and cosmological …

We present the first limits on inelastic electron-scattering dark matter and dark photon
absorption using a prototype SuperCDMS detector having a charge resolution of 0.1 …

A bstract High-energy colliders offer a unique sensitivity to dark photons, the mediators of a
broken dark U (1) gauge theory that kinetically mixes with the Standard Model (SM) …

We present limits on spin-independent dark matter-nucleon interactions using a 10.6 g Si
athermal phonon detector with a baseline energy resolution of σ E= 3.86±0.04 (stat)-0.00+ …

A bstract We revisit the Twin Higgs scenario as a “dark” solution to the little hierarchy
problem, identify the structure of a minimal model and its viable parameter space, and …

The cosmological applications of atomic clocks,, so far have been limited to searches for the
uniform-in-time drift of fundamental constants. We point out that a transient-in-time change of …