A search for non-virialized axionic dark matter
arXiv:1109.4128 · doi:10.1103/PhysRevD.84.121302
Abstract
Cold dark matter in the Milky Way halo may have structure defined by flows with low velocity dispersion. The Axion Dark Matter eXperiment high resolution channel is especially sensitive to axions in such low velocity dispersion flows. Results from a combined power spectra analysis of the high resolution channel axion search are presented along with a discussion of the assumptions underlying such an analysis. We exclude KSVZ axion dark matter densities of ρ > 0.2 GeV/cm^3 and DFSZ densities of ρ > 1.4 GeV/cm^3 over a mass range of m_a = 3.3μeV to 3.69μeV for models having velocity dispersions of Δβ < 3x10^-6.
4 pages, 4 figures, Accepted to be published in PRD Rapid Communications
References in corpus (7)
- A SQUID-based microwave cavity search for dark-matter axions
- The dark matter density at the Sun's location
- A High Resolution Search for Dark-Matter Axions
- Diurnal and Annual Modulation of Cold Dark Matter Signals
- The Caustic Ring Model of the Milky Way Halo
- Evidence for Ring Caustics in the Milky Way
- Design and performance of the ADMX SQUID-based microwave receiver
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- A Radio Astronomy Search for Cold Dark Matter Axions
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- Sensitivity of Resonant Axion Haloscopes to Quantum Electromagnetodynamics
- Constraining Axion Mass through Gamma-ray Observations of Pulsars
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- Stationary Scalar Clouds Around Maximally Rotating Linear Dilaton Black Holes
- Cross-correlation measurement techniques for cavity-based axion and weakly interacting slim particle searches
- Axion-Like Dark Matter Detection Using Stern-Gerlach Interferometer
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