activity
20182025
most citedA new upper limit on the axion-photon coupling with an extended CAST run with a Xe-based Micromegas detector

56 citations · 164 across the 10 of their papers we have counts for

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8 papers · 1 filter

hep-ex2025

Search for solar axions produced through the axion-electron coupling using a new GridPix detector at CAST

K. Altenmüller, V. Anastassopoulos, S. Arguedas-Cuendis +61

We present a search for solar axions produced through the axion-electron coupling using data from a novel 7-GridPix detector installed at the CERN Axion Solar Telescope…

hep-ex2024★ 56 cited

A new upper limit on the axion-photon coupling with an extended CAST run with a Xe-based Micromegas detector

CAST Collaboration, K. Altenmüller, V. Anastassopoulos +62

Hypothetical axions provide a compelling explanation for dark matter and could be emitted from the hot solar interior. The CERN Axion Solar Telescope (CAST) has been searching for…

hep-ex2024★ 22 cited

RADES axion search results with a High-Temperature Superconducting cavity in an 11.7 T magnet

S. Ahyoune, A. Álvarez Melcón, S. Arguedas Cuendis +23

We describe the results of a haloscope axion search performed with an 11.7 T dipole magnet at CERN. The search used a custom-made radio-frequency cavity coated with high-temperatur…

hep-ex2021★ 30 cited

Thin Film (High Temperature) Superconducting Radiofrequency Cavities for the Search of Axion Dark Matter

J. Golm, S. Arguedas Cuendis, S. Calatroni +19

The axion is a hypothetical particle which is a candidate for cold dark matter. Haloscope experiments directly search for these particles in strong magnetic fields with RF cavities…

hep-ex2021

Wide-band full-wave electromagnetic modal analysis of the coupling between dark-matter axions and photons in microwave resonators

P. Navarro, Benito Gimeno, A. Alvarez Melcon +9

The electromagnetic coupling axion-photon in a microwave cavity is revisited with the Boundary Integral - Resonant Mode Expansion (BI-RME) 3D technique. Such full-wave modal techni…

hep-ex2021

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

A. Álvarez Melcón, S. Arguedas Cuendis, J. Baier +56

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 matter in t…