86 citations · 459 across the 19 of their papers we have counts for
3 papers · 1 filter
Searching for Time-Dependent Axion Dark Matter Signals in Pulsars
R. A. Battye, M. J. Keith, J. I. McDonald +3
Axion dark matter can be converted into photons in the magnetospheres of neutron stars leading to a spectral line centred on the Compton wavelength of the axion. Due to the rotatio…
Dark matter axion detection in the radio/mm-waveband
Richard A. Battye, Bjoern Garbrecht, Jamie I. McDonald +2
We discuss axion dark matter detection via two mechanisms: spontaneous decays and resonant conversion in neutron star magnetospheres. For decays, we show that the brightness temper…
Axion configurations around pulsars
B Garbrecht, J I McDonald
Axion-like particles lead to a plethora of new phenomena relating to compact astrophysical objects including stellar and black hole superradiance, axion stars and axion clusters. I…