Published August 1, 2016
| Submitted + Published
Journal Article
Open
Systematic U(1)_(B-L) extensions of loop-induced neutrino mass models with dark matter
- Creators
- Ho, Shu-Yu
- Toma, Takashi
- Tsumura, Koji
Abstract
We study the gauged U(1)_(B–L) extensions of the models for neutrino masses and dark matter. In this class of models, tiny neutrino masses are radiatively induced through the loop diagrams, while the origin of the dark matter stability is guaranteed by the remnant of the gauge symmetry. Depending on how the lepton number conservation is violated, these models are systematically classified. We present complete lists for the one-loop Z_2 and the two-loop Z_3 radiative seesaw models as examples of the classification. The anomaly cancellation conditions in these models are also discussed.
Additional Information
© 2016 American Physical Society. Received 10 May 2016; published 24 August 2016. T. T. acknowledges support from P2IO Excellence Laboratory (LABEX). K. T.'s work is supported in part by the MEXT Grant-in-Aid for Scientific Research on Innovative Areas No. 26104704, and No. 16H00868, the JSPS Grant-in-Aid for Young Scientists (B) No. 16K17697, and the Supporting Program for Interaction-based Initiative Team Studies (Kyoto University).Attached Files
Published - PhysRevD.94.033007.pdf
Submitted - 1604.07894v1.pdf
Files
1604.07894v1.pdf
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Additional details
- Eprint ID
- 69975
- Resolver ID
- CaltechAUTHORS:20160826-131322428
- Physique des 2 Infinis et de Orignes (P2IO)
- 26104704
- Ministry of Education, Culture, Sports, Science and Technology (MEXT)
- 16H00868
- Ministry of Education, Culture, Sports, Science and Technology (MEXT)
- 16K17697
- Japan Society for the Promotion of Science (JSPS)
- Kyoto University
- Created
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2016-08-26Created from EPrint's datestamp field
- Updated
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2021-11-11Created from EPrint's last_modified field