The Higgs Sector of the Minimal SUSY B-L Model
I review the Higgs sector of the U(1)B-L extension of the minimal supersymmetric standard model (MSSM). I will show that the gauge kinetic mixing plays a crucial role in the Higgs phenomenology. Two light bosons are present, a MSSM-like one and a B-L-like one, which mix at one loop solely due to the...
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| Format: | Article |
| Language: | English |
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Wiley
2015-01-01
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| Series: | Advances in High Energy Physics |
| Online Access: | http://dx.doi.org/10.1155/2015/980687 |
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| _version_ | 1832561701586731008 |
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| author | Lorenzo Basso |
| author_facet | Lorenzo Basso |
| author_sort | Lorenzo Basso |
| collection | DOAJ |
| description | I review the Higgs sector of the U(1)B-L extension of the minimal supersymmetric standard model (MSSM). I will show that the gauge kinetic mixing plays a crucial role in the Higgs phenomenology. Two light bosons are present, a MSSM-like one and a B-L-like one, which mix at one loop solely due to the gauge mixing. After briefly looking at constraints from flavour observables, new decay channels involving right-handed (s)neutrinos are presented. Finally, how model features pertaining to the gauge extension affect the model phenomenology, concerning the existence of R-Parity-conserving minima at loop level and the Higgs-to-diphoton coupling, will be reviewed. |
| format | Article |
| id | doaj-art-4bbda3fa5501468f85da251346cf23e9 |
| institution | Kabale University |
| issn | 1687-7357 1687-7365 |
| language | English |
| publishDate | 2015-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in High Energy Physics |
| spelling | doaj-art-4bbda3fa5501468f85da251346cf23e92025-02-03T01:24:20ZengWileyAdvances in High Energy Physics1687-73571687-73652015-01-01201510.1155/2015/980687980687The Higgs Sector of the Minimal SUSY B-L ModelLorenzo Basso0Universitè de Strasbourg, IPHC, 23 rue du Loess, 67037 Strasbourg, FranceI review the Higgs sector of the U(1)B-L extension of the minimal supersymmetric standard model (MSSM). I will show that the gauge kinetic mixing plays a crucial role in the Higgs phenomenology. Two light bosons are present, a MSSM-like one and a B-L-like one, which mix at one loop solely due to the gauge mixing. After briefly looking at constraints from flavour observables, new decay channels involving right-handed (s)neutrinos are presented. Finally, how model features pertaining to the gauge extension affect the model phenomenology, concerning the existence of R-Parity-conserving minima at loop level and the Higgs-to-diphoton coupling, will be reviewed.http://dx.doi.org/10.1155/2015/980687 |
| spellingShingle | Lorenzo Basso The Higgs Sector of the Minimal SUSY B-L Model Advances in High Energy Physics |
| title | The Higgs Sector of the Minimal SUSY B-L Model |
| title_full | The Higgs Sector of the Minimal SUSY B-L Model |
| title_fullStr | The Higgs Sector of the Minimal SUSY B-L Model |
| title_full_unstemmed | The Higgs Sector of the Minimal SUSY B-L Model |
| title_short | The Higgs Sector of the Minimal SUSY B-L Model |
| title_sort | higgs sector of the minimal susy b l model |
| url | http://dx.doi.org/10.1155/2015/980687 |
| work_keys_str_mv | AT lorenzobasso thehiggssectoroftheminimalsusyblmodel AT lorenzobasso higgssectoroftheminimalsusyblmodel |