Gauged inverse seesaw from dark matter
Abstract We propose an economical model addressing the generation of the Inverse Seesaw mechanism from the spontaneous breaking of a local $$U(1)_{B-L}$$ U ( 1 ) B - L , with the Majorana masses of the sterile neutrinos radiatively generated from the dark sector. The field content of the Standard Mo...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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SpringerOpen
2021-08-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | https://doi.org/10.1140/epjc/s10052-021-09535-5 |
| _version_ | 1818902335750930432 |
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| author | Asmaa Abada Nicolás Bernal Antonio E. Cárcamo Hernández Xabier Marcano Gioacchino Piazza |
| author_facet | Asmaa Abada Nicolás Bernal Antonio E. Cárcamo Hernández Xabier Marcano Gioacchino Piazza |
| author_sort | Asmaa Abada |
| collection | DOAJ |
| description | Abstract We propose an economical model addressing the generation of the Inverse Seesaw mechanism from the spontaneous breaking of a local $$U(1)_{B-L}$$ U ( 1 ) B - L , with the Majorana masses of the sterile neutrinos radiatively generated from the dark sector. The field content of the Standard Model is extended by neutral scalars and fermionic singlets, and the gauge group is extended with a $$U(1)_{B-L}$$ U ( 1 ) B - L and a discrete $${\mathbb {Z}}_4$$ Z 4 symmetries. Besides dynamically generating the Inverse Seesaw and thus small masses to the active neutrinos, our model offers two possible dark matter candidates, one scalar and one fermionic, stable thanks to a remnant $${\mathbb {Z}}_2$$ Z 2 symmetry. Our model complies with bounds and constraints form dark matter direct detection, invisible Higgs decays and $$Z'$$ Z ′ collider searches for masses of the dark sector at the TeV scale. |
| first_indexed | 2024-12-19T20:34:01Z |
| format | Article |
| id | doaj.art-8fa639150bb54620b25ba8580dcc4b21 |
| institution | Directory Open Access Journal |
| issn | 1434-6044 1434-6052 |
| language | English |
| last_indexed | 2024-12-19T20:34:01Z |
| publishDate | 2021-08-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | European Physical Journal C: Particles and Fields |
| spelling | doaj.art-8fa639150bb54620b25ba8580dcc4b212022-12-21T20:06:36ZengSpringerOpenEuropean Physical Journal C: Particles and Fields1434-60441434-60522021-08-0181811410.1140/epjc/s10052-021-09535-5Gauged inverse seesaw from dark matterAsmaa Abada0Nicolás Bernal1Antonio E. Cárcamo Hernández2Xabier Marcano3Gioacchino Piazza4Pôle Théorie, Laboratoire de Physique des 2 Infinis Iréne Joliot Curie (UMR 9012),CNRS/IN2P3Centro de Investigaciones, Universidad Antonio NariñoDepartamento de Física, Universidad Técnica Federico Santa MaríaPhysik-Department, Technische Universität MünchenPôle Théorie, Laboratoire de Physique des 2 Infinis Iréne Joliot Curie (UMR 9012),CNRS/IN2P3Abstract We propose an economical model addressing the generation of the Inverse Seesaw mechanism from the spontaneous breaking of a local $$U(1)_{B-L}$$ U ( 1 ) B - L , with the Majorana masses of the sterile neutrinos radiatively generated from the dark sector. The field content of the Standard Model is extended by neutral scalars and fermionic singlets, and the gauge group is extended with a $$U(1)_{B-L}$$ U ( 1 ) B - L and a discrete $${\mathbb {Z}}_4$$ Z 4 symmetries. Besides dynamically generating the Inverse Seesaw and thus small masses to the active neutrinos, our model offers two possible dark matter candidates, one scalar and one fermionic, stable thanks to a remnant $${\mathbb {Z}}_2$$ Z 2 symmetry. Our model complies with bounds and constraints form dark matter direct detection, invisible Higgs decays and $$Z'$$ Z ′ collider searches for masses of the dark sector at the TeV scale.https://doi.org/10.1140/epjc/s10052-021-09535-5 |
| spellingShingle | Asmaa Abada Nicolás Bernal Antonio E. Cárcamo Hernández Xabier Marcano Gioacchino Piazza Gauged inverse seesaw from dark matter European Physical Journal C: Particles and Fields |
| title | Gauged inverse seesaw from dark matter |
| title_full | Gauged inverse seesaw from dark matter |
| title_fullStr | Gauged inverse seesaw from dark matter |
| title_full_unstemmed | Gauged inverse seesaw from dark matter |
| title_short | Gauged inverse seesaw from dark matter |
| title_sort | gauged inverse seesaw from dark matter |
| url | https://doi.org/10.1140/epjc/s10052-021-09535-5 |
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