With the establishment and maturation of the experimental programs searching for new
physics with sizeable couplings at the LHC, there is an increasing interest in the broader …

We review the landscape of QCD axion models. Theoretical constructions that extend the
window for the axion mass and couplings beyond conventional regions are highlighted and …

Gravitational waves (GWs) generate oscillating electromagnetic effects in the vicinity of
external electric and magnetic fields. We discuss this phenomenon with a particular focus on …

In these notes I try to introduce the reader to the topic of axions: their theoretical motivation
and expected phenomenology, their role in astrophysics and as dark matter candidate, and …

A bstract The Witten effect implies the electromagnetic interactions between axions and
magnetic monopoles, and the quantum electromagnetodynamics (QEMD) properly …

We develop a formalism to describe extensions of existing axion haloscope designs to those
that possess directional sensitivity to incoming dark matter axion velocities. The effects are …

An axion background field induces tiny oscillating electric and magnetic fields in an external
static magnetic field. This signature is used to search for axion dark matter. We use standard …

The QCD (Quantum ChromoDynamics) axion emerged as one of the best-motivated dark
matter candidates. In 2018, the Axion Dark Matter eXperiment (ADMX), one of the US …

Within the dual symmetric point of view, the theory for seeking axion dark matter via
haloscope experiments is derived by exactly solving the dual symmetric axion …

In these notes I try to introduce the reader to the topic of axions: their theoretical motivation
and expected phenomenology, their role in astrophysics and as dark matter candidate, and …