Can Planck constrain indirect detection of dark matter in our galaxy?
arXiv:1105.4689 · doi:10.1111/j.1745-3933.2012.01226.x
Abstract
We investigate the synchrotron emission (both intensity and morphology) associated with generic dark matter particles and make predictions for the PLANCK experiment using the FERMI data and a model for the astrophysical sources. Our results indicate that the morphology of the dark matter plus astrophysical source synchrotron emission is frequency-dependent. We show that a thorough comparison between LFI and HFI data can potentially provide a new tool for constraining the dark matter particle mass.
5 pages, submitted to MNRAS
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Cited by in corpus (8)
- Constraints on Gauge Field Production during Inflation
- PAMELA and FERMI-LAT limits on the neutralino-chargino mass degeneracy
- The Second Radio Synchrotron Background Workshop: Conference Summary and Report
- Probing a dark matter density spike at the Galactic Center
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- Dark Matter constraints from Planck observations of the Galactic polarized synchrotron emission