Recent progress in the physics of axions and axion-like particles
The axion is a light pseudoscalar particle postulated to solve issues with the Standard
Model, including the strong CP problem and the origin of dark matter. In recent years, there …
Model, including the strong CP problem and the origin of dark matter. In recent years, there …
Search for Invisible Axion Dark Matter in the Mass Range
We report the results from a haloscope search for axion dark matter in the 3.3–4.2 μ eV mass
range. This search excludes the axion-photon coupling predicted by one of the benchmark …
range. This search excludes the axion-photon coupling predicted by one of the benchmark …
Constraining ultralight dark matter through an accelerated resonant search
Typical weak signal search experiments rely on resonant effects, where the resonance
frequency is scanned over a broad range, resulting in significant time consumption. In this …
frequency is scanned over a broad range, resulting in significant time consumption. In this …
Axion dark matter experiment: Run 1B analysis details
Searching for axion dark matter, the ADMX Collaboration acquired data from January to
October 2018, over the mass range 2.81–3.31 μ eV, corresponding to the frequency range …
October 2018, over the mass range 2.81–3.31 μ eV, corresponding to the frequency range …
Dark matter axion search using a Josephson Traveling wave parametric amplifier
We describe the first implementation of a Josephson Traveling Wave Parametric Amplifier
(JTWPA) in an axion dark matter search. The operation of the JTWPA for a period of about …
(JTWPA) in an axion dark matter search. The operation of the JTWPA for a period of about …
The canfranc axion detection experiment (cadex): search for axions at 90 ghz with kinetic inductance detectors
We propose a novel experiment, the Canfranc Axion Detection Experiment (CADEx), to
probe dark matter axions with masses in the range 330–460 μeV, within the W-band (80 …
probe dark matter axions with masses in the range 330–460 μeV, within the W-band (80 …
Search for a dark-matter-induced cosmic axion background with ADMX
T Nitta, T Braine, N Du, M Guzzetti, C Hanretty… - Physical Review Letters, 2023 - APS
We report the first result of a direct search for a cosmic axion background (C a B)—a
relativistic background of axions that is not dark matter—performed with the axion …
relativistic background of axions that is not dark matter—performed with the axion …
A Proposal for a Low‐Frequency Axion Search in the 1–2 μ \umu eV Range and Below with the BabyIAXO Magnet
S Ahyoune, A Álvarez Melcón… - Annalen der …, 2023 - Wiley Online Library
In the near future BabyIAXO will be the most powerful axion helioscope, relying on a custom‐
made magnet of two bores of 70 cm diameter and 10 m long, with a total available magnetic …
made magnet of two bores of 70 cm diameter and 10 m long, with a total available magnetic …
-axion and -axiverse of dark QCD
S Alexander, H Gilmer, T Manton, E McDonough - Physical Review D, 2023 - APS
Axions and axionlike particles are a prominent dark matter candidate, drawing motivation in
part from the axiverse of string theory. Axionlike particles can also arise as composite …
part from the axiverse of string theory. Axionlike particles can also arise as composite …
Searching for scalar field dark matter using cavity resonators and capacitors
We establish new experiments to search for dark matter based on a model of a light scalar
field with a dilaton-like coupling to the electromagnetic field, which is strongly motivated by …
field with a dilaton-like coupling to the electromagnetic field, which is strongly motivated by …