Leptophobic Dark Matter and the Baryon Number Violation Scale
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Leptophobic Dark Matter and the Baryon Number Violation Scale

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Leptophobic Dark Matter and the Baryon Number Violation Scale

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dc.contributor.author Fileviez Pérez, Pavel
dc.contributor.author Golias, Elliot
dc.contributor.author Li, Rui-Hao
dc.contributor.author Murgui Gálvez, Clara
dc.date.accessioned 2019-05-09T13:45:14Z
dc.date.available 2019-05-09T13:45:14Z
dc.date.issued 2019
dc.identifier.uri http://hdl.handle.net/10550/70121
dc.description.abstract We discuss the possible connection between the scale for baryon number violation and the cosmological bound on the dark matter relic density. A simple gauge theory for baryon number which predicts the existence of a leptophobic cold dark matter particle candidate is investigated. In this context, the dark matter candidate is a Dirac fermion with mass defined by the new symmetry breaking scale. Using the cosmological bounds on the dark matter relic density we find the upper bound on the symmetry breaking scale around 200 TeV. The properties of the leptophobic dark matter candidate are investigated in great detail and we show the prospects to test this theory at current and future experiments. We discuss the main implications for the mechanisms to explain the matter and antimatter asymmetry in the Universe.
dc.language.iso eng
dc.relation.ispartof Physics Review D, 2018, vol. 99, num. 3, p. 035009-1-035009-16
dc.rights.uri info:eu-repo/semantics/openAccess
dc.source Fileviez Pérez, Pavel Golias, Elliot Li, Rui-Hao Murgui Gálvez, Clara 2018 Leptophobic Dark Matter and the Baryon Number Violation Scale Physics Review D 99 3 035009-1 035009-16
dc.subject Partícules (Física nuclear)
dc.title Leptophobic Dark Matter and the Baryon Number Violation Scale
dc.type info:eu-repo/semantics/article
dc.date.updated 2019-05-09T13:45:15Z
dc.identifier.doi https://doi.org/10.1103/PhysRevD.99.035009
dc.identifier.idgrec 132096

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