A model for fermionic dark matter addressing both the CDF MW and the (g − 2)μ anomalies
We explore a simple and renormalizable model which incorporates a new stable fermion that accounts for the dark matter in the universe and which, at the same time, provides an interpretation of two recent measurements that deviate from the expectation in the Standard Model: the muon anomalous magnet...
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| Format: | Article |
| Language: | English |
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Frontiers Media S.A.
2023-03-01
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| Series: | Frontiers in Physics |
| Subjects: | |
| Online Access: | https://www.frontiersin.org/articles/10.3389/fphy.2023.1143932/full |
| _version_ | 1827986183750156288 |
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| author | Giorgio Arcadi Abdelhak Djouadi Abdelhak Djouadi |
| author_facet | Giorgio Arcadi Abdelhak Djouadi Abdelhak Djouadi |
| author_sort | Giorgio Arcadi |
| collection | DOAJ |
| description | We explore a simple and renormalizable model which incorporates a new stable fermion that accounts for the dark matter in the universe and which, at the same time, provides an interpretation of two recent measurements that deviate from the expectation in the Standard Model: the muon anomalous magnetic moment and the mass of the W boson recently recorded by the CDF collaboration. The model has a fermionic sector that involves singlet and doublet fields, in which the lightest state is the DM and interacts mainly through the Higgs portal. Two realizations of such a possibility are considered: one in which the Higgs sector is minimal and another in which it is extended to contain two doublet fields. |
| first_indexed | 2024-04-09T23:26:40Z |
| format | Article |
| id | doaj.art-d6d138371fd34646856e8d996ca77be8 |
| institution | Directory Open Access Journal |
| issn | 2296-424X |
| language | English |
| last_indexed | 2024-04-09T23:26:40Z |
| publishDate | 2023-03-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Physics |
| spelling | doaj.art-d6d138371fd34646856e8d996ca77be82023-03-21T09:06:30ZengFrontiers Media S.A.Frontiers in Physics2296-424X2023-03-011110.3389/fphy.2023.11439321143932A model for fermionic dark matter addressing both the CDF MW and the (g − 2)μ anomaliesGiorgio Arcadi0Abdelhak Djouadi1Abdelhak Djouadi2Dipartimento di Scienze Matematiche ed Informatiche, Scienze Fisiche e della Terra, Università Degli Studi di Messina, Messina, ItalyCAFPE and Departamento de Física Teórica y del Cosmos, Universidad de Granada, Granada, SpainLaboratory of High Energy and Comp. Physics, Tallinn, EstoniaWe explore a simple and renormalizable model which incorporates a new stable fermion that accounts for the dark matter in the universe and which, at the same time, provides an interpretation of two recent measurements that deviate from the expectation in the Standard Model: the muon anomalous magnetic moment and the mass of the W boson recently recorded by the CDF collaboration. The model has a fermionic sector that involves singlet and doublet fields, in which the lightest state is the DM and interacts mainly through the Higgs portal. Two realizations of such a possibility are considered: one in which the Higgs sector is minimal and another in which it is extended to contain two doublet fields.https://www.frontiersin.org/articles/10.3389/fphy.2023.1143932/fulldark matter theorydark matter phenomenologybeyond the Standard Model of physicsdark matter experimentexperimental searches of new physics |
| spellingShingle | Giorgio Arcadi Abdelhak Djouadi Abdelhak Djouadi A model for fermionic dark matter addressing both the CDF MW and the (g − 2)μ anomalies Frontiers in Physics dark matter theory dark matter phenomenology beyond the Standard Model of physics dark matter experiment experimental searches of new physics |
| title | A model for fermionic dark matter addressing both the CDF MW and the (g − 2)μ anomalies |
| title_full | A model for fermionic dark matter addressing both the CDF MW and the (g − 2)μ anomalies |
| title_fullStr | A model for fermionic dark matter addressing both the CDF MW and the (g − 2)μ anomalies |
| title_full_unstemmed | A model for fermionic dark matter addressing both the CDF MW and the (g − 2)μ anomalies |
| title_short | A model for fermionic dark matter addressing both the CDF MW and the (g − 2)μ anomalies |
| title_sort | model for fermionic dark matter addressing both the cdf mw and the g 2 μ anomalies |
| topic | dark matter theory dark matter phenomenology beyond the Standard Model of physics dark matter experiment experimental searches of new physics |
| url | https://www.frontiersin.org/articles/10.3389/fphy.2023.1143932/full |
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