J. Choi, H. Themann, M. J. Lee, B. R. Ko, Y. K. Semertzidis
Published 2017-04-26Version 1
We report the first axion dark matter search with toroidal geometry. In this pioneering search, we exclude the axion-photon coupling $g_{a\gamma\gamma}$ down to about $5\times10^{-8}$ GeV$^{-1}$ over the axion mass range from 24.7 to 29.1 $\mu$eV at the 90\% confidence level. Prospects for axion dark matter searches with larger scale toroidal geometry are also given.
Comments: 5 pages, 5 figures, 1 table
First Axion Dark Matter Search with Toroidal Geometry
Search for Decays of B^{0} Mesons into Pairs of Leptons: B{0} -> e^{+}e^{-}, B^{0} -> μ^{+}μ^{-} and B^{0} -> e^{\pm}μ^{\mp}
Structure Functions in the Decay $τ^{\mp}\to τ^{\mp}π^{0}π^{0}ν_τ$
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