Connecting light dirac neutrinos to a multi-component dark matter scenario in gauged $$B-L$$ B-L model
Abstract We propose a new gauged $$B-L$$ B-L extension of the standard model where light neutrinos are of Dirac type, naturally acquiring sub-eV mass after electroweak symmetry breaking, without any additional global symmetries. This is realised by choosing a different $$B-L$$ B-L charge for right h...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2020-06-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | http://link.springer.com/article/10.1140/epjc/s10052-020-8122-4 |