Dark matter, shared asymmetries, and galactic gamma ray signals
We introduce a novel dark matter scenario where the visible sector and the dark sector share a common asymmetry. The two sectors are connected through an unstable mediator with baryon number one, allowing the standard model baryon asymmetry to be shared with dark matter via semi-annihilation. The...
| Main Authors: | , , |
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| Other Authors: | |
| Format: | Article |
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Institute of Physics Publishing/SISSA
2016
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| Online Access: | http://hdl.handle.net/1721.1/101607 https://orcid.org/0000-0003-2806-1414 https://orcid.org/0000-0002-2406-8160 |