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arXiv · 2002.01482

Probing new neutral gauge bosons with CEvNS and neutrino-electron scattering

Omar G. Miranda·Dimitrios K. Papoulias·Mariam Tórtola·José W. F. Valle
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Abstract

The potential for probing extra neutral gauge boson mediators ($Z^\prime$) from low-energy measurements is comprehensively explored. Our study mainly focuses on $Z^\prime$ mediators present in string-inspired $E_6$ models and left-right symmetry. We estimate the sensitivities of coherent-elastic neutrino-nucleus scattering (CE$\nu$NS) and neutrino-electron scattering experiments. Our results indicate that such low-energy high-intensity measurements can provide a valuable probe, complementary to high-energy collider searches and electroweak precision measurements.

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Omar G. Miranda, Dimitrios K. Papoulias, Mariam Tórtola, José W. F. Valle. 2020-02-04. Probing new neutral gauge bosons with CEvNS and neutrino-electron scattering. https://doi.org/10.1103/physrevd.101.073005

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