Title: Axion dark matter search using the storage ring EDM method,
Abstract: We propose using the storage ring EDM method to search for the axion dark
matter induced EDM oscillation in nucleons. The method uses a combination of B
and E-fields to produce a resonance between the $g-2$ spin precession frequency
and the background axion field oscillation to greatly enhance sensitivity to
it. An axion frequency range from $10^{-9}$ Hz to 100 MHz can in principle be
scanned with high sensitivity, corresponding to an $f_a$ range of $10^{13} $
GeV $\leq f_a \leq 10^{30}$ GeV, the breakdown scale of the global symmetry
generating the axion or axion like particles (ALPs).