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arXiv · 2606.24005

Non-Standard Interactions and Light Z' Bosons from CEvNS Data at CONUS+: A Statistical Analysis

Ch. M. Benavides·C. S. Muñoz·B. C. Canas·Eduardo Rojas
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Abstract

Motivated by the recent results reported by the CONUS$+$ collaboration, in which coherent elastic neutrino-nucleus scattering (CE$\nu \mathcal{N}$S) with reactor antineutrinos was observed for the first time, we perform a statistical analysis to constrain possible low-energy scenarios of physics beyond the Standard Model (BSM). The models considered include effective non-standard vector interactions of neutrinos (NSI) and generalized neutrino interactions (NGI) by light vector bosons within the $E_6$ and $U(1)_{L_e-L_\mu}$ frameworks.

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Ch. M. Benavides, C. S. Muñoz, B. C. Canas, Eduardo Rojas. 2026-06-22. Non-Standard Interactions and Light Z' Bosons from CEvNS Data at CONUS+: A Statistical Analysis. https://arxiv.org/abs/2606.24005

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