A Two Loop Radiative Neutrino Model
- NázevTitle
- A Two Loop Radiative Neutrino ModelA Two Loop Radiative Neutrino Model
- Druh výsledkuResult type
- Článek v časopiseJournal article
- AutořiAuthors
- S. Beak, H. Okada, Y. Orikasa
- DOIDOI
- 10.1016/j.nuclphysb.2019.03.002
- Časopis / citaceJournal / citation
- Nuclear Physics B. 2019, 941(744), 744-754. ISSN 0550-3213.
- RokYear
- 2019
- JazykLanguage
- eng
- WoSWoS
- 000462775700026
- ScopusScopus
- 2-s2.0-85062803642
- RIVRIV
- RIV/68407700:21670/19:00338225!RIV20-MSM-21670___
- ProjektProject
- Inženýrské aplikace fyziky mikrosvětaEngineering applications of microworld physics
AbstraktAbstract
We explore the possibility to explain a bosonic dark matter candidate with a gauge singlet inside the loop to generate the neutrino mass matrix at two-loop level. The mass matrix is suppressed by a small mixing that comes from the bound on direct detection experiments of the dark matter, and equivalent of the three-loop neutrino model due to the small mixing between neutral inert bosons. Here, our setup is the Zee-Babu type scenario with Z3 discrete symmetry, in which we consider the neutrino oscillation data, lepton flavor violations, muon g−2 , μ−e conversion rate, lepton flavor-changing and conserving Z boson decay and bosonic dark matter candidate.
We explore the possibility to explain a bosonic dark matter candidate with a gauge singlet inside the loop to generate the neutrino mass matrix at two-loop level. The mass matrix is suppressed by a small mixing that comes from the bound on direct detection experiments of the dark matter, and equivalent of the three-loop neutrino model due to the small mixing between neutral inert bosons. Here, our setup is the Zee-Babu type scenario with Z3 discrete symmetry, in which we consider the neutrino oscillation data, lepton flavor violations, muon g−2 , μ−e conversion rate, lepton flavor-changing and conserving Z boson decay and bosonic dark matter candidate.