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Scotogenic U(1)χ Dirac neutrinos.
- Source :
-
Physics Letters B . Jun2019, Vol. 793, p411-414. 4p. - Publication Year :
- 2019
-
Abstract
- The standard model of quarks and leptons is extended to include the gauge symmetry U (1) χ which comes from S O (10) → S U (5) × U (1) χ. The radiative generation of Dirac neutrino masses through dark matter is discussed in two examples. One allows for light Dirac fermion dark matter. The other allows for self-interacting scalar dark matter with a light scalar mediator which decays only to two neutrinos. [ABSTRACT FROM AUTHOR]
- Subjects :
- *NEUTRINOS
*DARK matter
*QUARK models
*NEUTRINO mass
*GAUGE symmetries
*FERMIONS
Subjects
Details
- Language :
- English
- ISSN :
- 03702693
- Volume :
- 793
- Database :
- Academic Search Index
- Journal :
- Physics Letters B
- Publication Type :
- Academic Journal
- Accession number :
- 136743963
- Full Text :
- https://doi.org/10.1016/j.physletb.2019.05.006