Heavy Thermal Dark Matter from a New Collision Mechanism.
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DOI: 10.1103/physrevlett.126.081802
Abstract: We propose a new thermal freeze-out mechanism that results in dark matter masses exceeding the unitarity bound by many orders of magnitude, without violating perturbative unitarity or modifying the standard cosmology. The process determining the… read more here.
Keywords: heavy thermal; dark matter; thermal dark; matter ... See more keywords