A Light Mediator Relating Neutrino Reactions

Autor: Alikhanov, I., Paschos, E. A.
Rok vydání: 2021
Předmět:
Zdroj: Universe 7 (2021) 204
Druh dokumentu: Working Paper
DOI: 10.3390/universe7070204
Popis: The extension of the standard model with a multiplicative $U(1)_R$ factor is consistent with a light vector boson. In its simplest realization, only right-handed particles carry charges of the new group. In this model, there is a residual $\tau_{3R}$ symmetry and one new coupling constant which correlates neutrino interactions. We compute new contributions to antineutrino$-$electron scattering and coherent scattering on nuclei, and compare them with the XENON1T result.
Comment: 14 pages, 5 figures. Matches published version
Databáze: arXiv