Direct search for dark matter axions excluding ALP cogenesis in the 63-to 67-μeV range with the ORGAN experiment

A Quiskamp, BT McAllister, P Altin, EN Ivanov… - Science …, 2022 - science.org
The standard model axion seesaw Higgs portal inflation (SMASH) model is a well-motivated,
self-contained description of particle physics that predicts axion dark matter particles to exist …

Exclusion of Axionlike-Particle Cogenesis Dark Matter in a Mass Window above

A Quiskamp, BT McAllister, P Altin, EN Ivanov… - Physical Review Letters, 2024 - APS
We report the results of Phase 1b of the ORGAN experiment, a microwave cavity haloscope
searching for dark matter axions in the 107.42–111.93 μ eV mass range. The search …

The ORGAN experiment: An axion haloscope above 15 GHz

BT McAllister, G Flower, EN Ivanov… - Physics of the dark …, 2017 - Elsevier
We present first results and future plans for the Oscillating Resonant Group AxioN (ORGAN)
experiment, a microwave cavity axion haloscope situated in Perth, Western Australia …

Improved rf cavity search for halo axions

SJ Asztalos, RF Bradley, L Duffy, C Hagmann, D Kinion… - Physical Review D, 2004 - APS
The axion is a hypothetical elementary particle and cold dark matter candidate. In this rf
cavity experiment, halo axions entering a resonant cavity immersed in a static magnetic field …

First Results from ABRACADABRA-10 cm: A Search for Sub- Axion Dark Matter

JL Ouellet, CP Salemi, JW Foster, R Henning… - Physical review …, 2019 - APS
The axion is a promising dark matter candidate, which was originally proposed to solve the
strong-CP problem in particle physics. To date, the available parameter space for axion and …

First results of the CAST-RADES haloscope search for axions at 34.67 μeV

A Álvarez Melcón, S Arguedas Cuendis, J Baier… - Journal of High Energy …, 2021 - Springer
A bstract We present results of the Relic Axion Dark-Matter Exploratory Setup (RADES), a
detector which is part of the CERN Axion Solar Telescope (CAST), searching for axion dark …

Extraterrestrial axion search with the breakthrough listen galactic center survey

JW Foster, SJ Witte, M Lawson, T Linden, V Gajjar… - Physical Review Letters, 2022 - APS
Axion dark matter (DM) may efficiently convert to photons in the magnetospheres of neutron
stars (NSs), producing nearly monochromatic radio emission. This process is resonantly …

Axion dark matter experiment: Run 1B analysis details

C Bartram, T Braine, R Cervantes, N Crisosto, N Du… - Physical Review D, 2021 - APS
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 …

Future directions in the microwave cavity search for dark matter axions

TM Shokair, J Root, KA Van Bibber… - … Journal of Modern …, 2014 - World Scientific
The axion is a light pseudoscalar particle which suppresses CP-violating effects in strong
interactions and also happens to be an excellent dark matter candidate. Axions constituting …

Search for invisible axion dark matter with the axion dark matter experiment

N Du, N Force, R Khatiwada, E Lentz, R Ottens… - Physical review …, 2018 - APS
This Letter reports the results from a haloscope search for dark matter axions with masses
between 2.66 and 2.81 μ eV. The search excludes the range of axion-photon couplings …