A one-loop neutrino mass model with SU(2)L multiplet fields
We propose a one-loop neutrino mass model with several SU(2)L multiplet fermions and scalar fields in which the inert feature of a scalar to realize the one-loop neutrino mass can be achieved by the cancellation among Higgs couplings thanks to non-trivial terms in the Higgs potential and to present...
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Elsevier
2019-06-01
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| Series: | Nuclear Physics B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0550321319301014 |
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doaj-1cba6c567e604984897a6293be29089b2020-11-25T01:05:17ZengElsevierNuclear Physics B0550-32132019-06-01943A one-loop neutrino mass model with SU(2)L multiplet fieldsTakaaki Nomura0Hiroshi Okada1School of Physics, KIAS, Seoul 02455, Republic of KoreaAsia Pacific Center for Theoretical Physics, Pohang, Gyeongbuk 790-784, Republic of Korea; Corresponding author.We propose a one-loop neutrino mass model with several SU(2)L multiplet fermions and scalar fields in which the inert feature of a scalar to realize the one-loop neutrino mass can be achieved by the cancellation among Higgs couplings thanks to non-trivial terms in the Higgs potential and to present it in a simpler way. Then we discuss our typical cut-off scale by computing renormalization group equation for SU(2)L gauge coupling, lepton flavor violations, muon anomalous magnetic moment, possibility of dark matter candidate, neutrino mass matrix satisfying the neutrino oscillation data. Finally, we search for our allowed parameter region to satisfy all the constraints, and discuss a possibility of detecting new charged particles at the large hadron collider.http://www.sciencedirect.com/science/article/pii/S0550321319301014 |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Takaaki Nomura Hiroshi Okada |
| spellingShingle |
Takaaki Nomura Hiroshi Okada A one-loop neutrino mass model with SU(2)L multiplet fields Nuclear Physics B |
| author_facet |
Takaaki Nomura Hiroshi Okada |
| author_sort |
Takaaki Nomura |
| title |
A one-loop neutrino mass model with SU(2)L multiplet fields |
| title_short |
A one-loop neutrino mass model with SU(2)L multiplet fields |
| title_full |
A one-loop neutrino mass model with SU(2)L multiplet fields |
| title_fullStr |
A one-loop neutrino mass model with SU(2)L multiplet fields |
| title_full_unstemmed |
A one-loop neutrino mass model with SU(2)L multiplet fields |
| title_sort |
one-loop neutrino mass model with su(2)l multiplet fields |
| publisher |
Elsevier |
| series |
Nuclear Physics B |
| issn |
0550-3213 |
| publishDate |
2019-06-01 |
| description |
We propose a one-loop neutrino mass model with several SU(2)L multiplet fermions and scalar fields in which the inert feature of a scalar to realize the one-loop neutrino mass can be achieved by the cancellation among Higgs couplings thanks to non-trivial terms in the Higgs potential and to present it in a simpler way. Then we discuss our typical cut-off scale by computing renormalization group equation for SU(2)L gauge coupling, lepton flavor violations, muon anomalous magnetic moment, possibility of dark matter candidate, neutrino mass matrix satisfying the neutrino oscillation data. Finally, we search for our allowed parameter region to satisfy all the constraints, and discuss a possibility of detecting new charged particles at the large hadron collider. |
| url |
http://www.sciencedirect.com/science/article/pii/S0550321319301014 |
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AT takaakinomura aoneloopneutrinomassmodelwithsu2lmultipletfields AT hiroshiokada aoneloopneutrinomassmodelwithsu2lmultipletfields AT takaakinomura oneloopneutrinomassmodelwithsu2lmultipletfields AT hiroshiokada oneloopneutrinomassmodelwithsu2lmultipletfields |
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