Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/222090
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Título: | Minimal flavor violation in the see-saw portal |
Autor: | Barducci, D.; Bertuzzo, E.; Caputo, Andrea; Hernández Gamazo, Pilar CSIC ORCID | Fecha de publicación: | jun-2020 | Editor: | Institute of Physics Publishing | Citación: | Journal of High Energy Physics 2020: 185 (2020) | Resumen: | We consider an extension of the Standard Model with two singlet leptons, with masses in the electroweak range, that induce neutrino masses via the see-saw mechanism, plus a generic new physics sector at a higher scale, Λ. We apply the minimal flavor violation (MFV) principle to the corresponding Effective Field Theory (νSMEFT) valid at energy scales E ≪ Λ. We identify the irreducible sources of lepton flavor and lepton number violation at the renormalizable level, and apply the MFV ansätz to derive the scaling of the Wilson coefficients of the νSMEFT operators up to dimension six. We highlight the most important phenomenological consequences of this hypothesis in the rates for exotic Higgs decays, the decay length of the heavy neutrinos, and their production modes at present and future colliders. We also comment on possible astrophysical implications. | Versión del editor: | http://dx.doi.org/10.1007/JHEP06(2020)185 | URI: | http://hdl.handle.net/10261/222090 | DOI: | 10.1007/JHEP06(2020)185 | Identificadores: | doi: 10.1007/JHEP06(2020)185 issn: 1029-8479 |
Aparece en las colecciones: | (IFIC) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
80_Caputo_Minimal.pdf | 576,45 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
12
checked on 25-abr-2024
WEB OF SCIENCETM
Citations
9
checked on 20-feb-2024
Page view(s)
81
checked on 01-may-2024
Download(s)
101
checked on 01-may-2024
Google ScholarTM
Check
Altmetric
Altmetric
Este item está licenciado bajo una Licencia Creative Commons