Non-holomorphic modular A4 symmetric scotogenic model
The present work extends scotogenic and its modular A4 variation a step forward and demonstrates scotogenic modular A4 non-supersymmetric realization. To achieve this non-holomorphic modular symmetries come to rescue. Advantage of the current construction is the compactness of the model content and...
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| Format: | Article |
| Language: | English |
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Elsevier
2025-01-01
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| Series: | Physics Letters B |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269324007299 |
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| _version_ | 1841550721400438784 |
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| author | Takaaki Nomura Hiroshi Okada Oleg Popov |
| author_facet | Takaaki Nomura Hiroshi Okada Oleg Popov |
| author_sort | Takaaki Nomura |
| collection | DOAJ |
| description | The present work extends scotogenic and its modular A4 variation a step forward and demonstrates scotogenic modular A4 non-supersymmetric realization. To achieve this non-holomorphic modular symmetries come to rescue. Advantage of the current construction is the compactness of the model content and absence of the supersymmetric fields. Neutrino mass is generated through a canonical scotogenic mechanism. The allowed values of the VEV of the τ modulus are τ≃w and Im[τ]≈2. The non-holomorphic modular A4 symmetry leads to correlations among the neutrino observables. |
| format | Article |
| id | doaj-art-df289a58a07c4c0ba29e8e189e6ee4f4 |
| institution | Kabale University |
| issn | 0370-2693 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Physics Letters B |
| spelling | doaj-art-df289a58a07c4c0ba29e8e189e6ee4f42025-01-10T04:37:23ZengElsevierPhysics Letters B0370-26932025-01-01860139171Non-holomorphic modular A4 symmetric scotogenic modelTakaaki Nomura0Hiroshi Okada1Oleg Popov2College of Physics, Sichuan University, Chengdu 610065, ChinaDepartment of Physics, Henan Normal University, Henan 453007, ChinaFaculty of Physics and Mathematics, Shenzhen MSU-BIT University, 1, International University Park Road, Shenzhen 518172, China; Corresponding author.The present work extends scotogenic and its modular A4 variation a step forward and demonstrates scotogenic modular A4 non-supersymmetric realization. To achieve this non-holomorphic modular symmetries come to rescue. Advantage of the current construction is the compactness of the model content and absence of the supersymmetric fields. Neutrino mass is generated through a canonical scotogenic mechanism. The allowed values of the VEV of the τ modulus are τ≃w and Im[τ]≈2. The non-holomorphic modular A4 symmetry leads to correlations among the neutrino observables.http://www.sciencedirect.com/science/article/pii/S0370269324007299ScotogenicModularNon-holomorphicNeutrino mixingDark matter |
| spellingShingle | Takaaki Nomura Hiroshi Okada Oleg Popov Non-holomorphic modular A4 symmetric scotogenic model Physics Letters B Scotogenic Modular Non-holomorphic Neutrino mixing Dark matter |
| title | Non-holomorphic modular A4 symmetric scotogenic model |
| title_full | Non-holomorphic modular A4 symmetric scotogenic model |
| title_fullStr | Non-holomorphic modular A4 symmetric scotogenic model |
| title_full_unstemmed | Non-holomorphic modular A4 symmetric scotogenic model |
| title_short | Non-holomorphic modular A4 symmetric scotogenic model |
| title_sort | non holomorphic modular a4 symmetric scotogenic model |
| topic | Scotogenic Modular Non-holomorphic Neutrino mixing Dark matter |
| url | http://www.sciencedirect.com/science/article/pii/S0370269324007299 |
| work_keys_str_mv | AT takaakinomura nonholomorphicmodulara4symmetricscotogenicmodel AT hiroshiokada nonholomorphicmodulara4symmetricscotogenicmodel AT olegpopov nonholomorphicmodulara4symmetricscotogenicmodel |