Constraints on NJL four-fermion effective interactions from neutrinoless double beta decay

Constraints on NJL four-fermion effective interactions from neutrinoless double beta decay

Abstract We study the contribution of a heavy right-handed Majorana neutrino to neutrinoless double beta decay (0νββ) via four-fermion effective interactions of Nambu-Jona-Lasinio (NJL) type. In this physical scenario, the sterile neutrino contributes to the nuclear transition through gauge, contact...

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Bibliographic Details
Main Authors: L. Pacioselli, O. Panella, M. Presilla, S.-S. Xue
Format: Article
Language:English
Published: SpringerOpen 2023-11-01
Series:Journal of High Energy Physics
Subjects:
Specific BSM Phenomenology
Sterile or Heavy Neutrinos
Online Access:https://doi.org/10.1007/JHEP11(2023)054

Internet

https://doi.org/10.1007/JHEP11(2023)054

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