Experimental Constraints on the Axion Dark Matter Halo Density
Experimental Constraints on the Axion Dark Matter Halo Density
Most of the mass of the Milky Way galaxy is contributed by its halo, presumably in the form of non-interacting cold dark matter.The axion is a compelling cold dark matter candidate.We report results from a search which probes the local galactic halo axion density using the Sikivie RF cavity technique.Candidates …