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 pr...
Main Authors: | Fonseca, Nayara (Contributor), Necib, Lina (Contributor), Thaler, Jesse (Contributor) |
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Other Authors: | Massachusetts Institute of Technology. Center for Theoretical Physics (Contributor), Massachusetts Institute of Technology. Department of Physics (Contributor) |
Format: | Article |
Language: | English |
Published: |
Institute of Physics Publishing/SISSA,
2016-03-04T18:35:12Z.
|
Subjects: | |
Online Access: | Get fulltext |
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