Neutrino masses from a dark neutrino sector below the electroweak scale

Ballett, Peter; Hostert, Matheus; Pascoli, Silvia

doi:10.1103/physrevd.99.091701

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Authors

Peter Ballett

Matheus Hostert

Professor Silvia Pascoli silvia.pascoli@durham.ac.uk
Visiting Professor

Abstract

We consider a minimal extension of the Standard Model which advocates a dark neutrino sector charged under a hidden U(1)′. We show that neutrino masses can arise radiatively in this model. The observed values are compatible with a light dark sector below the electroweak scale and would imply new heavy fermions which may be testable in the next generation of beam dump searches at DUNE, NA62 and SHIP.

Citation

Ballett, P., Hostert, M., & Pascoli, S. (2019). Neutrino masses from a dark neutrino sector below the electroweak scale. Physical Review D, 99(9), Article 091701(R). https://doi.org/10.1103/physrevd.99.091701

Journal Article Type	Article
Online Publication Date	May 17, 2019
Publication Date	May 1, 2019
Deposit Date	May 21, 2019
Publicly Available Date	May 21, 2019
Journal	Physical Review D
Print ISSN	2470-0010
Electronic ISSN	2470-0029
Publisher	American Physical Society
Peer Reviewed	Peer Reviewed
Volume	99
Issue	9
Article Number	091701(R)
DOI	https://doi.org/10.1103/physrevd.99.091701

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Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI. Funded by SCOAP3.