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arXiv · 2001.05102

Axion Dark Matter Search around 6.7 $μ$eV

S. Lee·S. Ahn·J. Choi·B. R. Ko·Y. K. Semertzidis
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Abstract

An axion dark matter search with the CAPP-8TB haloscope is reported. Our results are sensitive to axion-photon coupling $g_{aγγ}$ down to the QCD axion band over the axion mass range between 6.62 and 6.82 $μ$eV at a 90\% confidence level, which is the most sensitive result in the mass range to date.

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S. Lee, S. Ahn, J. Choi, B. R. Ko, Y. K. Semertzidis. 2020-03-16. Axion Dark Matter Search around 6.7 $μ$eV. https://doi.org/10.1103/physrevlett.124.101802

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