Interplay between flavor anomalies and neutrino properties
(2023) In Physical Review D 108(11).- Abstract
A minimal extension of the Standard Model (SM) featuring two scalar leptoquarks, an SU(2) doublet with hypercharge 1/6 and a singlet with hypercharge 1/3, is proposed as an economical benchmark model for studies of an interplay between flavor physics and properties of the neutrino sector. The presence of such type of leptoquarks radiatively generates neutrino masses and offers a simultaneous explanation for the current B-physics anomalies involving b→cℓνℓ decays. The model can also accommodate both the muon magnetic moment and the recently reported W-mass anomalies, while complying with the most stringent lepton flavor-violating observables.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/f7445b63-a490-4366-915a-0f646671f2e1
- author
- Freitas, Felipe F. ; Gonçalves, João LU ; Morais, António P. LU ; Pasechnik, Roman LU and Porod, Werner
- organization
- publishing date
- 2023-12
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physical Review D
- volume
- 108
- issue
- 11
- article number
- 115002
- publisher
- American Physical Society
- external identifiers
-
- scopus:85179804830
- ISSN
- 2470-0010
- DOI
- 10.1103/PhysRevD.108.115002
- language
- English
- LU publication?
- yes
- id
- f7445b63-a490-4366-915a-0f646671f2e1
- date added to LUP
- 2024-01-04 10:29:06
- date last changed
- 2024-01-04 10:29:06
@article{f7445b63-a490-4366-915a-0f646671f2e1, abstract = {{<p>A minimal extension of the Standard Model (SM) featuring two scalar leptoquarks, an SU(2) doublet with hypercharge 1/6 and a singlet with hypercharge 1/3, is proposed as an economical benchmark model for studies of an interplay between flavor physics and properties of the neutrino sector. The presence of such type of leptoquarks radiatively generates neutrino masses and offers a simultaneous explanation for the current B-physics anomalies involving b→cℓνℓ decays. The model can also accommodate both the muon magnetic moment and the recently reported W-mass anomalies, while complying with the most stringent lepton flavor-violating observables.</p>}}, author = {{Freitas, Felipe F. and Gonçalves, João and Morais, António P. and Pasechnik, Roman and Porod, Werner}}, issn = {{2470-0010}}, language = {{eng}}, number = {{11}}, publisher = {{American Physical Society}}, series = {{Physical Review D}}, title = {{Interplay between flavor anomalies and neutrino properties}}, url = {{http://dx.doi.org/10.1103/PhysRevD.108.115002}}, doi = {{10.1103/PhysRevD.108.115002}}, volume = {{108}}, year = {{2023}}, }