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Baryonic Dark Matter

MPG-Autoren
http://pubman.mpdl.mpg.de/cone/persons/resource/persons37609

Dürr,  Michael
Division Prof. Dr. Manfred Lindner, MPI for Nuclear Physics, Max Planck Society;

http://pubman.mpdl.mpg.de/cone/persons/resource/persons71793

Fileviez Pérez,  Pavel
Division Prof. Dr. Manfred Lindner, MPI for Nuclear Physics, Max Planck Society;

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1309.3970.pdf
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Zitation

Dürr, M., & Fileviez Pérez, P. (2014). Baryonic Dark Matter. Physics Letters B, 732, 101-104. doi:10.1016/j.physletb.2014.03.011.


Zitierlink: http://hdl.handle.net/11858/00-001M-0000-0014-739D-C
Zusammenfassung
We investigate a simple extension of the Standard Model where the baryon number is a local gauge symmetry and the cold dark matter in the Universe can be described by a fermionic field with baryon number. We refer to this scenario as Baryonic Dark Matter. The stability of the dark matter candidate is a natural consequence of the spontaneous breaking of baryon number at the low scale and there is no need to impose an extra discrete symmetry. The constraints from the relic density and the predictions for direct detection are discussed in detail. We briefly discuss the testability of this model using the correlation between the Large Hadron Collider data and possible results from dark matter experiments.