Physics results from the first COHERENT observation of CE$\nu$NS in argon and their combination with cesium-iodide data

Abstract

We present the results on the radius of the neutron distribution in ${}^{40}\text{Ar}$, on the low-energy value of the weak mixing angle, and on the electromagnetic properties of neutrinos obtained from the analysis of the coherent neutrino-nucleus elastic scattering data in argon recently published by the COHERENT collaboration, taking into account proper radiative corrections. We present also the results of the combined analysis of the COHERENT argon and cesium-iodide data for the determination of the low-energy value of the weak mixing angle and the electromagnetic properties of neutrinos. In particular, the COHERENT argon data allow us to improve significantly the only existing laboratory bounds on the electric charge $q_{\mu \mu }$ of the muon neutrino and on the transition electric charge $q_{\mu \tau }$.

arXiv comment20 pages

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• Physics implications of a combined analysis of COHERENT CsI and LAr data
• Future CEvNS experiments as probes of lepton unitarity and light-sterile neutrinos
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• Impact of the Dresden-II and COHERENT neutrino scattering data on neutrino electromagnetic properties and electroweak physics
• Low-energy probes of sterile neutrino transition magnetic moments
• Muon and electron g-2 and proton and cesium weak charges implications on dark ${\mathbf{Z}}_{\mathbf{d}}$ models
• A Statistical Analysis of the COHERENT Data and Applications to New Physics
• Determining the nuclear neutron distribution from Coherent Elastic neutrino-Nucleus Scattering: current results and future prospects
• New insights into nuclear physics and weak mixing angle using electroweak probes
• Consequences of the Dresden-II reactor data for the weak mixing angle and new physics
• CE$\nu$NS as a probe of flavored generalized neutrino interactions
• Impact of COHERENT measurements, cross section uncertainties and new interactions on the neutrino floor
• Bounds on new neutrino interactions from the first CE$\nu$NS data at direct detection experiments
• Nuclear neutron radius and weak mixing angle measurements from latest COHERENT CsI and atomic parity violation Cs data
• Complementarity between dark matter direct searches and CE$\nu$NS experiments in $U(1{)}^{\prime }$ models
• Implications of the first CONUS+ measurement of coherent elastic neutrino-nucleus scattering
• Constraining Non-Standard Interactions with Coherent Elastic Neutrino-Nucleus Scattering at the European Spallation Source
• Probing $L_{\mu }-L_{\tau }$ models with CE$\nu$NS: A new look at the combined COHERENT CsI and Ar data
• DarkSide-20k sensitivity to light dark matter particles
• Resolving the LMA-dark NSI degeneracy with coherent neutrino-nucleus scattering
• Neutrino millicharge and other electromagnetic interactions with COHERENT-2021 data
• Probing chiral and flavored $Z^{\prime }$ from cosmic bursts through neutrino interactions
• Reactor antineutrinos CE$\nu$NS on germanium: CONUS+ and TEXONO as a new gateway to SM and BSM physics
• Constraining Light Mediators via Detection of Coherent Elastic Solar Neutrino Nucleus Scattering
• Probing light vector mediators with coherent scattering at future facilities
• Using DUNE to Shed Light on the Electromagnetic Properties of Neutrinos
• Theoretical tools for neutrino scattering: interplay between lattice QCD, EFTs, nuclear physics, phenomenology, and neutrino event generators
• Probing for chiral $Z^{\prime }$ gauge boson through scattering measurement experiments
• Probing neutrino magnetic moments and the XENON1T excess with coherent elastic solar neutrino scattering
• Neutrino charge constraints from scattering to the weak gravity conjecture to neutron stars
• On the impact of the Migdal effect in reactor CE$\nu$NS experiments
• Constraining scalar leptoquarks using COHERENT data
• Neutrino Electromagnetic Properties and the Weak Mixing Angle at the LHC Forward Physics Facility
• Refined determination of the weak mixing angle at low energy
• Joint analysis of reactor and accelerator CE$\nu$NS data on germanium: implications for the Standard Model and nuclear physics
• Light vector bosons and the weak mixing angle in the light of future germanium-based reactor CE$\nu$NS experiments
• Prospects of detecting the reactor $\overline{{\nu }_e}$-Ar coherent elastic scattering with a low threshold dual-phase argon time projection chamber at Taishan
• Measuring the Low-Energy Weak Mixing Angle with Supernova Neutrinos
• Prospect of the NUCLEUS Experiment at Chooz for Coherent Elastic Neutrino-Nucleus Scattering and New Physics Searches
• Phenomenological implications of the high-precision COHERENT germanium CE$\nu$NS data
• The potential of directional neutrino detection to observe neutrino spin oscillations
• Testing lepton non-unitarity with the next generation of Germanium-based CE$\nu$NS reactor experiments
• Bounds on new physics with data of the Dresden-II reactor experiment and COHERENT